Cond-mat (e-print archive)

1. 0808.1278
   The filled skutterudite CeOs$_{4}$As$_{12}$: a hybridization gap semiconductor
   R. E. Baumbach, P. C. Ho, T. A. Sayles, M. B. Maple, R. Wawryk, T. Cichorek, A. Pietraszko, Z. Henkie
   Comments: Submitted to the Proceedings of the National Academy of Sciences of the United States of America
   Subjects: Strongly Correlated Electrons (cond-mat.str-el)
2. 0806.4797
   123Sb-NQR study of unconventional superconductivity in the filled skutterudite heavy-fermion compound PrOs4Sb12 under high pressure up to P = 3.82 GPa
   S. Kawasaki, K. Katayama, H. Sugawara, D. Kikuchi, H. Sato, G. -q. Zheng
   Comments: 6pages, 9figures
   Journal-ref: Phys. Rev. B 78, 064510 (2008)
   Subjects: Superconductivity (cond-mat.supr-con); Strongly Correlated Electrons (cond-mat.str-el)
3. 0806.4047
   Anomalous Anisotropic Magnetoresistance in Heavy-Fermion PrFe4P12
   H. Sugawara, E. Kuramochi, T. Namiki, T. D. Matsuda, Y. Aoki, H. Sato
   Comments: 3 pages, 3 figures. J. Phys. Soc. Jpn. Vol.77, No.8 (2008) 085001.
   Subjects: Strongly Correlated Electrons (cond-mat.str-el); Other (cond-mat.other)
4. 0806.2386
   Penetration depth, multiband superconductivity, and absence of muon-induced perturbation in superconducting PrOs$_{4}$Sb$_{12}$
   Lei Shu, D. E. MacLaughlin, W. P. Beyermann, R. H. Heffner, G. D. Morris, O. O. Bernal, F. D. Callaghan, J. E. Sonier, W. M. Yuhasz, N. A. Frederick, M. B. Maple
   Comments: 10 pages, 7 figures
   Subjects: Superconductivity (cond-mat.supr-con); Strongly Correlated Electrons (cond-mat.str-el)
5. 0804.2312
   Gap opening with ordering in PrFe4P12 studied by local tunneling spectroscopy
   H. Suderow, K. Behnia, I. Guillamon, V. Crespo, S. Vieira, D. Kikuchi, Y. Aoki, H. Sugawara, H. Sato
   Comments: 4 pages, 3 figures
   Journal-ref: Phys. Rev. B, 77, 153101 (2008)
   Subjects: Strongly Correlated Electrons (cond-mat.str-el)
6. 0802.2539
   Inelastic neutron scattering studies of Crystal Field Levels in PrOs$_4$As$_{12}$
   Songxue Chi, Pengcheng Dai, T. Barnes, H. J. Kang, J. W. Lynn, R. Bewley, F. Ye, M. B. Maple, Z. Henkie, A. Pietraszko
   Comments: 7 pages, 7 figures
   Journal-ref: Phys. Rev. B 77, 1 (2008)
   License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/
   Subjects: Strongly Correlated Electrons (cond-mat.str-el)
7. 0712.3976
   Skutterudite Results Shed Light on Heavy Fermion Physics
   E. Hassinger, J. Derr, J. Levallois, D. Aoki, K. Behnia, F. Bourdarot, G. Knebel, C. Proust, J. Flouquet
   Comments: 8 pages, 10 figures, proceedings of International Conference on "New Quantum Phenomena in Skutterudite and Related Systems"
   Subjects: Strongly Correlated Electrons (cond-mat.str-el); Superconductivity (cond-mat.supr-con)
8. 0712.1660
   Low-lying excitations at the rare-earth site due to rattling motion in the filled skutterudite LaOs_4Sb_{12} revealed by ^{139}La-NMR and ^{121/123}Sb-NQR
   Yusuke Nakai, Kenji Ishida, Hitoshi Sugawara, Daisuke Kikuchi, Hideyuki Sato
   Comments: 4 pages, 4 figures, to appear in Phys. Rev. B (Rapid Communication)
   Subjects: Strongly Correlated Electrons (cond-mat.str-el)
9. 0710.1413
   Superconductivity in the New Platinum Germanides MPt4Ge12 (M = Rare-earth and Alkaline-earth Metals) with Filled Skutterudite Structure
   R. Gumeniuk, W. Schnelle, H. Rosner, M. Nicklas, A. Leithe-Jasper, Yu. Grin
   Comments: RevTeX, 4 figures, submitted to Physical Review Letters July 12, 2007
   Subjects: Superconductivity (cond-mat.supr-con); Strongly Correlated Electrons (cond-mat.str-el)
10. 0710.0738
    Superconductivity in novel Ge-based skutterudites: {Sr,Ba}Pt_4Ge_{12}
    E. Bauer, A. Grytsiv, Xing-Qiu Chen, N. Melnychenko-Koblyuk, G. Hilscher, H. Kaldarar, H. Michor, E. Royanian, G. Giester, M. Rotter, R. Podloucky, P. Rogl
    Comments: 4 pages, 4 figures, accepted for publication in PRL
    Subjects: Superconductivity (cond-mat.supr-con); Materials Science (cond-mat.mtrl-sci)
11. 0710.0439
    Superconducting properties of Pr-based Filled skutterudite PrRu$_4$As$_{12}$
    T. Namiki, Y. Aoki, H. Sato, C. Sekine, I. Shirotani, T. D. Matsuda, Y. Haga, T. Yagi
    Comments: 4 pages, 6 figures
    Journal-ref: J. Phys. Soc. Jpn. 76 (2007) 093704
    Subjects: Strongly Correlated Electrons (cond-mat.str-el); Superconductivity (cond-mat.supr-con)
12. 0709.4265
    Title: Multi-symmetry and Multi-band Superconductivity in Filled-skutterudites PrOs$_4$Sb$_{12}$ and PrRu$_4$Sb$_{12}$
    Authors: R. W. Hill, Shiyan Li, M. B. Maple, Louis Taillefer
    Comments: 5 pages, 4 figures
    Subjects: Superconductivity (cond-mat.supr-con); Strongly Correlated Electrons (cond-mat.str-el)
13. 0707.3683
    Title: Theory of Ultrasonic Dispersion in Local Phonon Systems Coupled with Conduction Electrons
    Authors: K. Hattori, K. Miyake
14. 0708.0412
    Title: Non-Fermi liquid behavior in a fluctuating valence system, the filled skutterudite compound CeRu_{4}As_{12}
    Authors: R. E. Baumbach, P. C. Ho, T. A. Sayles, M. B. Maple, R. Wawryk, T. Cichorek, A. Pietraszko, Z. Henkie
    Comments: 18 pages, 5 figures
    
15. 0706.3492
    Title: Multipole State of Heavy Lanthanide Filled Skutterudites
    Authors: Takashi Hotta
    Comments: 5 pages, 3 figures
    Subjects: Strongly Correlated Electrons (cond-mat.str-el)
16. 0706.0439:
    Title: Multiband superconductivity and penetration depth in PrOs4Sb12
    Authors: D. E. MacLaughlin, Lei Shu, R. H. Heffner, J.E. Sonier, F. D. Callaghan, G. D. Morris, O. O. Bernal, W. M. Yuhasz, N. A. Frederick, M. B. Maple
    Comments: 2 pages, 2 figures, submitted for publication in Proc. Int. Conf. on Strongly Correlated Electron Systems, Houston, May 2007
17. 0705.4659:
    Title: On the nature of two superconducting transitions in the specific heat of PrOs$_4$Sb$_{12}$: Effects of crystal grinding
    Authors: M. E. McBriarty, P. Kumar, G.R. Stewart, B. Andraka
18. 0705.4087:
    Title: Muon spin relaxation and hyperfine-enhanced 141Pr nuclear spin dynamic in Pr(Os,Ru)4Sb12 and (Pr,La)Os4Sb12
    Authors: Lei Shu, D. E. MacLaughlin, Y. Aoki, Y. Tunashima, Y. Yonezawa, S. Sanada, D. Kikuchi, H. Sato, R. H. Heffner, W. Higemoto, K. Ohishi, T. U. Ito, O. O. Bernal, A. D. Hillier, R. Kadono, A. Koda, K. Ishida, H. Sugawara, N. A. Frederick, W. M. Yuhasz, T. A. Sayles, T. Yanagisawa, M. B. Maple
    Comments: 10 pages, 6 figures, to be published in Phys. Rev. B
19. 0705.2767:
    Title: A de Haas-van Alphen study of the filled skutterudite compounds PrOs$_4$As$_{12}$ and LaOs$_4$As$_{12}$
    Authors: Pei-Chun Ho, J. Singleton, M.B. Maple, Hisatomo Harima, P.A. Goddard, Z. Henkie, A. Pietraszko
20. 0704.3874:
    Title: Enhanced Kondo Effect in an Electron System Dynamically Coupled with Local Optical Phonon
    Authors: Takashi Hotta
    Comments: 8 pages, 8 figures
21. 0704.2581:
    Title: Exotic Kondo-hole band resistivity and magnetoresistance of Ce$_{1-x}$La$_{x}$Os$_4$Sb$_{12}$ alloys
    Authors: C.R. Rotundu, B. Andraka, P. Schlottmann
22. cond-mat/0703694:
    Title: Double superconducting transition in the filled skutterudite PrOs4Sb12 and sample characterizations
    Authors: M.-A. Measson, D. Braithwaite, G. Lapertot, J.-P. Brison, P. Bordet, H. Sugawara, P.C. Canfield, J. Flouquet
    Comments: 10 pages, 9 figures, 2 tables, submitted to Physical review B
23. cond-mat/0702587:
    Title: Anomalous magnetic phase diagram in low-carrier two-band systems and possible application to CeOs4Sb12
    Authors: Yoshiki Imai, Tetsuro Saso
    Comments: 21 pages, 11 figures, To appear in Phys. Rev. B
    Subj-class: Strongly Correlated Electrons
24. cond-mat/0701613:
    Title: Evidence for Point Nodes in the Superconducting Gap Function in the Filled Skutterudite Heavy-Fermion Compound PrOs4Sb12: 123Sb-NQR Study under Pressure
    Authors: Kouta Katayama, Shinji Kawasaki, Masahide Nishiyama, Hitoshi Sugawara, Daisuke Kikuchi, Hideyuki Sato, Guo-qing Zheng
    Comments: 4pages, 4figures
    Subj-class: Superconductivity; Strongly Correlated Electrons
    Journal-ref: J. Phys. Soc. Jpn., 76, 023701 (2007)
25. cond-mat/0701510:
    Title: On the Symmetry of Low-Field Ordered Phase of PrFe4P12 : 31P NMR
    Authors: J. Kikuchi, M. Takigawa, H. Sugawara, H. Sato
    Comments: 4 pages, 6 figures
    Subj-class: Strongly Correlated Electrons
26. cond-mat/0612657:
    Title: Kondo Effect in an Electron System with Dynamical Jahn-Teller Impurity
    Authors: Takashi Hotta
    Comments: 5 pages, 3 figures
    Journal-ref: J. Phys. Soc. Jpn. 76, 023705 (2007).
27. cond-mat/0611113:
    Title: Multipole Susceptibility of Multiorbital Anderson Model Coupled with Jahn-Teller Phonons
    Authors: Takashi Hotta
    Comments: 8 pages, 3 figures. Typeset with jpsj2.cls
    Subj-class: Strongly Correlated Electrons
28. cond-mat/0611038:
    Title: Low-lying optical phonon modes in the filled skutterudite CeRu4Sb12
    Authors: C. H. Lee, I. Hase, H. Sugawara, H. Yoshizawa, H. Sato
    Comments: 4pages, 5 figures, J. Phys. Soc. Jpn. (2006) in press
    Subj-class: Strongly Correlated Electrons
29. cond-mat/0610648:
    Title: 31P-NMR and muSR Studies of Filled Skutterudite Compound SmFe4P12: Evidence for Heavy Fermion Behavior with Ferromagnetic Ground State
    Authors: Kenichi Hachitani, Hideto Fukazawa, Yoh Kohori, Isao Watanabe, Yuichi Yoshimitsu, Ken-ichi Kumagai, Ram Giri, Chihiro Sekine, Ichimin Shirotani
    Comments: 6 pages, 9 figures, to be published in J. Phys. Soc. Jpn. 75 (2006)
    Subj-class: Strongly Correlated Electrons
30. cond-mat/0610520 :
    Title: Magnetoresistance of Pr$_{1-x}$La$_x$Os$_4$Sb$_{12}$: Disentangling local crystalline-electric-field physics and lattice effects
    Authors: C.R. Rotundu, K. Ingersent, B. Andraka
    Subj-class: Superconductivity; Strongly Correlated Electrons
31. cond-mat/0610502:
    Title: Microscopic Aspects of Multipole Properties of Filled Skutterudites
    Authors: Takashi Hotta
    Comments: 6 pages, 3 figures. To appear in the Proceedings of the 17th International Conference on Magnetism (ICM2006)
    Subj-class: Strongly Correlated Electrons
32. cond-mat/0610427:
    Title: Appearance of Successive Phase Transition in SmRu4P12 under High Magnetic Fields Probed by 31P Nuclear Magnetic Resonance
    Authors: Kenichi Hachitani, Hideaki Amanuma, Hideto Fukazawa, Yoh Kohori, Keiichi Koyama, Ken-ichi Kumagai, Chihiro Sekine, Ichimin Shirotani
    Comments: 6 pages, 9 figures, to be published in J. Phys. Soc. Jpn. (2006)
    Subj-class: Strongly Correlated Electrons
33. cond-mat/0610282:
    Title: Anomalous elastic softening of SmRu_{4}P_{12} under high pressure
    Authors: Peijie Sun, Yoshiki Nakanishi, Mitsuteru Nakamura, Masahito Yoshizawa, Masashi Ohashi, Gendo Oomi, Chihiro Sekine, Ichimin Shirotani
    Comments: 7 pages, 7 figures
    Subj-class: Strongly Correlated Electrons
34. cond-mat/0610215:
    Title: Multiband Superconductivity in Filled-Skutterudite Compounds (Pr_{1-x}La_{x})Os_{4}Sb_{12}: An Sb Nuclear-Quadruple-Resonance (NQR) Study
    Authors: M. Yogi, T. Nagai, Y. Imamura, H. Mukuda, Y. Kitaoka, D. Kikuchi, H. Sugawara, Y. Aoki, H. Sato, H. Harima
    Comments: 9 pages, 11 figure. to be published in J. Phys. Soc. Jpn
    Subj-class: Superconductivity; Strongly Correlated Electron
35. cond-mat/0609502:
    Title: Elastic properties of the Non-Fermi liquid metal $Ce Ru_4 Sb_{12}$ and the Dense Kondo semiconductor $Ce Os_4 Sb_{12}$
    Authors: Yoshiki Nakanishi, Tomoyuki Kumagai, Masafumi Oikawa, Tomoaki Tanizawa, Masahito Yoshizawa, Hitoshi Sugawara, Hideyuki Sato
    Comments: 9 pages, 11 figures, regular paper
    Subj-class: Strongly Correlated Electrons
36. cond-mat/0608698:
    Title: Impurity Effect as a Probe for the Gap Function in the Filled Skutterudite Compound Superconductor PrOs$_{4}$Sb$_{12}$: Sb-NQR Study
    Authors: Masahide Nishiyama, Takayuki Kato, Hitoshi Sugawara, Daisuke Kikuchi, Hideyuki Sato, Hisatomo Harima, Guo-qing Zheng
    Comments: 10 pages, with 6 figures
    Subj-class: Superconductivity
    Journal-ref: J. Phys. Soc. Jpn 74, 15044 (2005)
37. cond-mat/0606730:
    Title: Evolution of superconductivity in Pr$_{1-x}$La$_{x}$Os$_{4}$Sb$_{12}$: Upper critical field measurements
    Authors: C.R. Rotundu, H. Tsujii, P. Kumar, B. Andraka, H. Sugawara, Y. Aoki, H. Sato
    Subj-class: Superconductivity; Strongly Correlated Electrons
38. cond-mat/0604612:
    Title: Universality in the charge excitation spectra of heavy fermion Ce and Yb compounds
    Authors: H. Okamura, T. Watanabe, M. Matsunami, N. Tsujii, T. Ebihara, H. Sugawara, H. Sato, Y. Onuki, Y. Isikakwa, T. Takabatake, T. Nanba
    Comments: 4 pages, 1 table, 3 figures, submitted
    Subj-class: Strongly Correlated Electrons
39. cond-mat/0603837:
    Title: Diffraction from Ordered States of Higher Multipoles
    Authors: Y. Kuramoto, H. Kusunose, A. Kiss
    Comments: Invited paper to be published in Proc. Hiroshima Workshop on Novel Functional Materials with Multinary Freedoms (Physica B, 2006)
    Subj-class: Strongly Correlated Electrons
40. cond-mat/0603836:
    Title: Hybridization and multipole orders of 4f electrons in Pr skutterudites
    Authors: Yoshio Kuramoto, Annamaria Kiss, Junya Otsuki, Hiroaki Kusunose
    Comments: Invited paper to be published in Proc. Int. Symp. on Advances in the Physics and Chemistry of Actinide Compounds (Suppl. J. Phys. Soc. Jpn)
    Subj-class: Strongly Correlated Electrons
41. cond-mat/0602646 :
    Title: Effective Crystalline Electric Field Potential in a j-j Coupling Scheme
    Authors: Takashi Hotta, Hisatomo Harima
    Comments: 4 pages, 3 figures
    Subj-class: Strongly Correlated Electrons
42. cond-mat/0602287:
    Title: Realization of Strong Coupling Fixed Point in Multilevel Kondo Models
    Authors: Kazumasa Hattori, Yosuke Hirayama, Kazumasa Miyake
    Comments: 3 pages, 3 figures, for proceedings of ASR-WYP-2005. To be published in Journal of Physical Society Japan supplement
    Subj-class: Strongly Correlated Electrons
43. cond-mat/0601491:
    Title: Heavy fermion fluid in high magnetic fields: an infrared study of CeRu$_4$Sb$_{12}$
    Authors: S.V. Dordevic, K.S.D. Beach, N. Takeda, Y.J. Wang, M.B. Maple, D.N. Basov
    Subj-class: Strongly Correlated Electrons
    Journal-ref: Phys.Rev.Lett., Vol. 96, 017403 (2006)
44. cond-mat/0601114:
    Title: Electronic structure of semiconducting CeFe$_4$P$_{12}$: Strong hybridization and relevance of single-impurity Anderson model
    Authors: M. Matsunami, K. Horiba, M. Taguchi, K. Yamamoto, A. Chainani, Y. Takata, Y. Senba, H. Ohashi, M. Yabashi, K. Tamasaku, Y. Nishino, D. Miwa, T. Ishikawa, E. Ikenaga, K. Kobayashi, H. Sugawara, H. Sato, H. Harima, S. Shin
    Comments: 4pages, 4figures
    Subj-class: Strongly Correlated Electrons
45. cond-mat/0601062:
    Title: Anomalous Metal-Insulator Transition in Filled Skutterudite CeOs$_4$Sb$_{12}$
    Authors: Yoshiki Imai, Keitaro Sakurazawa, Tetsuro Saso
    Comments: 4 pages, 4 figures
    Subj-class: Strongly Correlated Electrons
46. cond-mat/0512674:
    Title: Calculation of Optical Conductivity, Resistivity and Thermopower of Filled Skutterudite CeRu$_4$Sb$_{12}$ based on a Realistic Tight-binding Model with Strong Correlation
    Authors: Tetsuro Saso
    Comments: 4 pages, 6 figures
    Subj-class: Strongly Correlated Electrons
47. cond-mat/0512442:
    Title: Drastic change in transport of entropy with quadrupolar ordering in PrFe$_{4}$P$_{12}$
    Authors: A. Pourret, K. Behnia, D. Kikuchi, Y. Aoki, H. Sugawara, H. Sato
    Comments: 5 pages including 1 figure
    Subj-class: Strongly Correlated Electrons
48. cond-mat/0512325 :
    Title: Multiple ordered phases and heavy fermion behavior in the filled skutterudite compound PrOs$_{4}$As$_{12}$
    Authors: W.M. Yuhasz, N.P. Butch, T.A. Sayles, P.-C. Ho, J.R. Jeffries, T. Yanagisawa, N.A. Frederick, M.B. Maple, Z. Henkie, A. Pietraszko, S.K. McCall, M.W. McElfresh, M.J. Fluss
    Comments: 4 pages with 5 figures, submitted to PRB:Rapid Communication
    Subj-class: Strongly Correlated Electrons
49. cond-mat/0511130 :
    Title: Double superconducting transition and low-temperature specific heat study of Pr(Os$_{1-x}$Ru$_x$)$_4$Sb$_{12}$
    Authors: N. A. Frederick, T. A. Sayles, S. K. Kim, M. B. Maple
    Comments: 6 figures, submitted to Phys. Rev. B
    Subj-class: Superconductivity
50. cond-mat/0510103:
    Title: Evidence for s-wave superconductivity with antiferromagnetic fluctuations in filled skutterudite LaFe$_{4}$P$_{12}$: $^{139}$La and $^{31}$P-NMR studies
    Authors: Y.Nakai, K.Ishida, D.Kikuchi, H.Sugawara, H.Sato
    Jounal-ref: Journal of the Physical Society of Japan, Vol.74 No.12 (2005) 3370.
    
51. cond-mat/0509353:
    Title: Local Heavy Quasiparticle in Four-Level Kondo Model
    $Authors: Kazumasa Hattori, Yosuke Hirayama, Kazumasa Miyake
    Journal-ref: Journal of the Physical Society of Japan Vol. 74, No. 12 (2005) 3306.
    Subj-class: Strongly Correlated Electrons
    
52. cond-mat/0509352
    Title:Realization of Heavy Local Fermi Liquid and Non-Fermi Liquid in f$^2$ Crystalline-Electric-Field Singlet-Triplet Configuration
    $Authors: Kazumasa Hattori, Kazumasa Miyake
    Comments: 9 pages, 5 figures
    Subj-class: Strongly Correlated Electrons
    Journal-ref: J. Phys. Soc. Jpn. 74 (2005) 2193
    
53. cond-mat/0508539:
    Title: Sb-NQR probe for multipole degree of freedom in the first Pr-based heavy-fermion superconductor PrOs₄Sb₁₂
    $Authors: Hideki Tou, Masahiro Doi, Masafumi Sera, Mamoru Yogi, Hitoshi Sugawara, Ryousuke Shiina, Hideyuki Sato
    Journal-ref: J. Phys. Soc. Jpn. Vol.74, No.10 (2005) 2695.
    Subj-class: Strongly Correlated Electrons; Superconductivit
54. cond-mat/0508017:
    Title: Evidence for Magnetic Ordering Associated with Metal-Insulator Transition in SmRu4P12 Studied by Muon Spin Relaxation
    Authors: K. Hachitani, H.Fukazawa, Y. Kohori, I. Watanabe, C. Sekine, I. Shirotani
    Comments: 4 pages, 5 figures, submitted to Phys. Rev. Lett
    Subj-class: Strongly Correlated Electrons
55. cond-mat/0507470:
    Title: Novel Phase Transition Near the Quantum Critical Point in the Filled-Skutterudite Compound CeOs4Sb12: an Sb-NQR Study
    Authors: Mamoru Yogi, Hisashi Kotegawa, Guo-qing Zheng, Yoshio Kitaoka, Shuji Ohsaki, Hitoshi Sugawara, Hideyuki Sato
    Comments: 4pages, 5figures
    Subj-class: Strongly Correlated Electrons
    Journal-ref: J. Phys. Soc. Jpn, Vol.74, No. 7, July, 2005, pp.1950-1953
56. cond-mat/0507100:
    Title: Multipole Fluctuations in Filled Skutterudites
    Authors: Takashi Hotta
    Comments: 4 pages, 3 figures, JPSJ2.cls. To be published in J. Phys. Soc. Jpn
    Subj-class: Strongly Correlated Electrons
57. cond-mat/0506788:
    Title: Hybridization effects and multipole orders in Pr skutterudites
    Authors: Y.Kuramoto, J.Otsuki, A.Kiss, H.Kusunose
    Comments: 21 pages, to be published in proc. YKIS2004
    Subj-class: Strongly Correlated Electrons
58. cond-mat/0506522:
    Title: Multiband superconductivity in the heavy fermion compound PrOs4Sb12
    Authors: Gabriel Seyfarth (CRTBT), Jean-Pascal Brison (CRTBT), Marie-Aude Messon (DRFMC, SPSMS, Cea Grenoble), Jacques Flouquet (DRFMC, SPSMS, Cea Grenoble), Koichi Izawa (DRFMC, SPSMS, Cea Grenoble, Issp), Yuji Matsuda (ISSP), Hitoshi Sugawara, Hideyuki Sato
    Comments: 12pages, version #1 20\_06\_2005
    Subj-class: Superconductivity
    Journal-ref: Phys. Rev. Lett. 95 (2005) 107004.
59. cond-mat/0505467:
    Title: Quasiparticle Interactions for f$^2$-Impurity Anderson Model with Crystalline-Electric-Field: Numerical Renormalization Group Study
    Authors: Kazumasa Hattori, Satoshi Yotsuhashi, Kazumasa Miyake
    Comments: 9 pages, 5 figures
    Subj-class: Strongly Correlated Electrons; Superconductivity
    Journal-ref: J. Phys. Soc. Jpn. 74 (2005) 839
60. cond-mat/0505122:
    Title: Role of p-f Hybridization in the Metal-Non-Metal Transition of PrRu4P12
    Authors: Kazuaki Iwasa, Lijie Hao, Tomoo Hasegawa, Toshiaki Takagi, Kenji Horiuchi, Yoshiaki Mori, Youichi Murakami, Keitaro Kuwahara, Masahumi Kohgi, Hitoshi Sugawara, Shanta Ranjan Saha, Yuji Aoki, Hideyuki Sato
    Journal-ref: J. Phys. Soc. Jpn. 74 (2005) 1930.
    Subj-class: Strongly Correlated Electrons
61. cond-mat/0505121:
    Title: Evolution of 4f-Electron States in the Metal-Insulator Transition of PrRu$_4$P$_{12}$
    Authors: Kazuaki Iwasa, Lijie Hao, Keitaro Kuwahara, Masahumi Kohgi, Shanta Ranjan Saha, Hitoshi Sugawara, Yuji Aoki, Hideyuki Sato, Takashi Tayama, Toshiro Sakakibara
    Journal-ref: Phys. Rev. B 72 (2005) 024414.
    Subj-class: Strongly Correlated Electrons
62. cond-mat/0504780:
    Transport properties of the heavy fermion superconductor PrOs$_{4}$Sb$_{12}$
    Authors: H. Sugawara, M. Kobayashi, S. Osaki, S.R. Saha, T. Namiki, Y. Aoki, H. Sato
    Journal-ref: Physical Review B 70 (2004) 064516.
    Subj-class: Strongly Correlated Electrons; Superconductivity
63. cond-mat/0504602:
    Title: Fermi surface of the filled-skutterudite superconductor LaRu4P12: A clue to the origin of the metal-insulator transition in PrRu4P12
    Authors: S.R. Saha, H. Sugawara, Y. Aoki, H. Sato, Y. Inada, H. Shishido, R. Settai, Y. Onuki, H. Harima
    Subj-class: Strongly Correlated Electrons; Superconductivity
    Journal-ref: Phys. Rev. B 71, 132502 (2005)
64. cond-mat/0504396:
    Title: Novel features in the flux-flow resistivity of the heavy fermion superconductor PrOs$_{4}$Sb$_{12}$
    Authors: M. Kobayashi, H. Sato, H. Sugawara, H. Fujiwara, Y. Aoki
    Journal-ref: J. Phys. Soc. Jpn. 74 (2005) 1690.
    Subj-class: Strongly Correlated Electrons; Superconductivity
    
65. cond-mat/0504052:
    Title: Microscopic Approach to Magnetism and Superconductivity of $f$-Electron Systems with Filled Skutterudite Structure
    Authors: Takashi Hotta
    Comments: 14 pages, 11 figures, Typeset with jpsj2.cls
    Subj-class: Strongly Correlated Electrons
    Journal-ref: J. Phys. Soc. Jpn. 74, 1275 (2005)
    
66. cond-mat/0504014:
    Title: On the origin of multiple ordered phases in PrFe4P12
    Authors: Annamaria Kiss, Yoshio Kuramoto
    Comments: 17 pages, 7 figures
    Subj-class: Strongly Correlated Electrons
67. cond-mat/0503350:
    Title: Scaling Relations in the Triplet Superconductor PrOs4Sb12
    Authors: H. Won, S. Haas, D. Parker, K. Maki
    Comments: 11 pages, 3 figures
    Subj-class: Superconductivity
    
68. cond-mat/0502649:
    Title: Direct Observation of Quadrupolar Excitons in the Heavy-Fermion Superconductor PrOs$_{4}$Sb$_{12}$
    Authors: K. Kuwahara, K. Iwasa, M. Kohgi, K. Kaneko, N. Metoki, S. Raymond, M.-A. Measson, J. Flouquet, H. Sugawara, Y. Aoki, H. Sato
    Comments: 4 pages, 4 figures
    Subj-class: Strongly Correlated Electrons
    Journal-ref: Phys. Rev. Lett. 95 (2005) 107003.
69. cond-mat/0502226:
    Title: Penetration depth, symmetry breaking, and gap nodes in superconducting PrOs4Sb12
    Authors: Lei Shu, D. E. MacLaughlin, R. H. Heffner, G. D. Morris, O. O. Bernal, F. Callaghan, J. E. Sonier, A. Bosse, J. E. Anderson, W. M. Yuhasz, N. A. Frederick, M. B. Maple
    Comments: 4 pages, 3 figures, submitted to Phys. Rev. Lett
    Subj-class: Superconductivity; Strongly Correlated Electrons
    
70. cond-mat/0501487:
    Title: Metal-insulator transition in PrRu$_4$P$_{12}$ and SmRu$_4$P$_{12}$ investigated by optical spectroscopy
    Authors: M. Matsunami, L. Chen, M. Takimoto, H. Okamura, T. Nanba, C. Sekine, I. Shirotani
    Comments: 4pages, 4figures, submitted to Physical Review B
    Subj-class: Strongly Correlated Electrons
    
71. cond-mat/0412713:
    Title: Heavy Fermion Behavior, Crystalline Electric Field Effects, and Weak Ferromagnetism in SmOs_{4}Sb_{12}
    Authors: W. M. Yuhasz (1), N. A. Frederick (1), P.-C. Ho (1), N. P. Butch (1), B. J. Taylor (1), T. A. Sayles (1), M. B. Maple (1), J. B. Betts (2), A. H. Lacerda (2), P. Rogl (3), G. Gieste (3) ((1) Department of Physics and Institute for Pure and Applied Physical Sciences, University of California San Diego, (2) National High Magnetic Field Laboratory/Los Alamos National Laboratory, (3) Institut fur Physikalische Chemie, Universitat Wien)
    Comments: 24 pages, 11 Postscript figures, to be published in Physical Review B
    Subj-class: Strongly Correlated Electrons
    Journal-ref: Phys. Rev. B 71, 104402 (2005).
72. cond-mat/0412601:
    Title: Transport properties in CeOs$_{4}$Sb$_{12}$: Possibility of the ground state being semiconducting
    Authors: H. Sugawara, S. Osaki, M. Kobayashi, T. Namiki, S.R. Saha, Y. Aoki, H. Sato
    Comments: 7 pages, 6 figures.
    Subj-class: Strongly Correlated Electrons
    Journal-ref: Phys. Rev. B 71, 125127 (2005).
73. cond-mat/0412513:
    Title: Heavy Fermion Behavior, Crystalline Electric Field Effects, and Weak Ferromagnetism in SmOs_{4}Sb_{12}
    Authors: W. M. Yuhasz, N. A. Frederick, P.-C. Ho, N. P. Butch, B. J. Taylor, T. A. Sayles, M. B. Maple, J. B. Betts, A. H. Lacerda, P. Rogl, G. Gieste
    Comments: 24 pages, 11 Postscript figures, to be published in Physical Review B
    Subj-class: Strongly Correlated Electrons
    
74. cond-mat/0412312 :
    Title: Exotic Heavy-Fermion State in Filled Skutterudite SmOs4Sb12
    Authors: Shotaro Sanada, Yuji Aoki, Hidekazu Aoki, Akihisa Tsuchiya, Daisuke Kikuchi, Hitoshi Sugawara, Hideyuki Sato
    Comments: 5 pages, 8 figures. To appear in J. Phys. Soc. Jpn., vol.74 (2005)
    Subj-class: Strongly Correlated Electrons
    Journal-ref: J. Phys. Soc. Jpn. 74 (2005) 246.
75. cond-mat/0411395:
    Title: Evolution of superconducting order in Pr(Os$_{1-x}$Ru$_{x}$)$_{4}$Sb$_{12}$
    Authors: Elbert E. M. Chia, M. B. Salamon, D. Vandervelde, D. Kikuchi, H. Sugawara, H. Sato
    Journal-ref: J. Phys.: Condens. Matter 17 (2005) L303-L310.
    Subj-class: Superconductivity; Strongly Correlated Electrons
    
76. cond-mat/0410461:
    Title: Theory of Crystalline Electric Field and Kondo Effect in Pr Skutterudites
    Authors: Junya Otsuki, Hiroaki Kusunose, Yoshio Kuramoto
    Comments: 19 pages, 6 figures, to be published in Special Invited Section (Kondo Effect) of Journal of Physical Society of Japan
    Subj-class: Strongly Correlated Electrons
    
77. cond-mat/0410100:
    Title: Unconventional Superconductvity of Filled Skutterudites Emerging in the Transition Region between Singlet and Triplet States
    Authors: Takashi Hotta
    Comments: 4 pages, 4 figures
    Subj-class: Strongly Correlated Electrons
    
78. cond-mat/0409376:
    Title: Flux flow and pinning of the vortex sheet structure in a two-component superconductor
    Authors: Yasushi Matsunaga, Masanori Ichioka, Kazushige Machida
    Comments: 4 pages, 4 figures, to appear in Phys. Rev. B
    Subj-class: Superconductivity
    
79. cond-mat/0409331:
    Title: Pronounced enhancement of the lower critical field and critical current deep in the superconducting state of PrOs$_4$Sb$_{12}$
    Authors: T. Cichorek, A. C. Mota, F. Steglich, N. A. Frederick, W. M. Yuhasz, M. B. Maple
    Comments: 4 pages, 3 figures, submitted to Physical Review Letters
    Subj-class: Superconductivity
    
80. cond-mat/0409165:
    Title: Optical conductivity of filled skutterudites
    Authors: Tetsuya Mutou, Tetsuro Saso
    Comments: 6 pages, 7 figures, use jpsj2.cls, to appear in J. Phys. Soc. Jpn. Vol.73, No.10 (2004)
    Subj-class: Strongly Correlated Electrons
    
81. cond-mat/0408701:
    Title: Local Distortion Induced Metal-to-Insulator Phase Transition in PrRu$_4$P$_{12}$
    Authors: D. Cao, R. H. Heffner, F. Bridges, I.-K. Jeong, E. D. Bauer, W. M. Yuhasz, M. B. Maple
    Comments: four figures, submitted to Phys. Rev. Lett
    Subj-class: Materials Science; Strongly Correlated Electrons
    
82. cond-mat/0408390:
    Title: Charge-Density-Wave Ordering in the Metal-Insulator Transition Compound PrRu4P12
    Authors: C. H. Lee, H. Matsuhata, H. Yamaguchi, C. Sekine, K. Kihou, T. Suzuki, T. Noro, I. Shirotani
    Comments: 4 pages, 5 figures, Phys. Rev. B (2004) (in press)
    Subj-class: Strongly Correlated Electrons
    Journal-ref: Phys. Rev. B 70 (2004) 153105
    
83. cond-mat/0407384:
    Title: Anomalous low temperature state of CeOs4Sb12: Magnetic field and La-impurity study
    Authors: C. R. Rotundu, B. Andraka
    Comments: 4 pages, 3 figures
    Subj-class: Strongly Correlated Electrons
    
84. cond-mat/0407269 :
    Title: Perspectives on Nodal Superconductors
    Authors: Kazumi Maki, Stephan Haas, David Parker, Hyekyung Won
    Comments: 12 pages, 7 improved figures
    Subj-class: Superconductivity
    
85. cond-mat/0407254:
    Title: BCS Theory of p+h-wave superconductivity
    Authors: David Parker, Kazumi Maki, Stephan Haas
    Comments: 11 pages, 7 figures, new discussion of stability of phases
    Subj-class: Superconductivity
    
86. cond-mat/0406492:
    Title: Triplet superconductivity in the skutterudite PrOs_4Sb_12
    Authors: Kazumi Maki, Stephan Haas, David Parker, Hyekyung Won, K. Izawa, Y. Matsuda
    Comments: 9 pages RevTex, 3 encapsulated postscript figures
    Subj-class: Superconductivity
87. cond-mat/0406418:
    Title: First-principles study of filled and unfilled skutterudite antimonies
    Authors: Marek Veithen, Philippe Ghosez
    Subj-class: Materials Science
    
88. cond-mat/0405679 :
    Title: Evolution of crystalline electric field effects, superconductivity, and heavy fermion behavior in the specific heat of Pr(Os$_{1-x}$Ru$_x$)$_4$Sb$_{12}$
    Authors: N. A. Frederick, T. A. Sayles, M. B. Maple
    Comments: 15 pages, 5 figures, submitted to Physical Review B
    Subj-class: Superconductivity; Strongly Correlated Electrons
    
89. cond-mat/0405127:
    Title: Theory of Metal-Insulator Transition in PrRu4P12 and PrFe4P12
    Authors: S. H. Curnoe, H. Harima, K. Takegahara, K. Ueda
    Comments: 6 pages
    Subj-class: Strongly Correlated Electrons
    
90. cond-mat/0405099:
    Title: Panorama of Nodal Superconductors
    Authors: H. Won, H. Jang, D. Parker, S. Haas, K. Maki
    Comments: 23 pages, 11 figures
    Subj-class: Superconductivity; Strongly Correlated Electrons
91. cond-mat/0404519:
    Title: The Crystal Field Potential of PrOs4Sb12: Consequences for Superconductivity
    Authors: E. A. Goremychkin, R. Osborn, E. D. Bauer, M. B. Maple, N. A. Frederick, W. M. Yuhasz, F. M. Woodward, J. W. Lynn
    Comments: 4 pages, 2 figures
    Subj-class: Strongly Correlated Electrons; Superconductivity
    
92. cond-mat/0404195:
    Title: Quadrupolar effect and rattling motion in heavy fermion superconductor PrOs_4Sb_{12}
    Authors: Terutaka Goto, Yuichi Nemoto, Kazuhiro Sakai, Takashi Yamaguchi, Mitsuhiro Akatsu, Tatsuya Yanagisawa, Hirofumi Hazama, Kei Onuki, Hitoshi Sugawara, Hideyuki Sato
    Comments: 5 pages, 4 figures, to be published to Phys. Rev. B
    Subj-class: Strongly Correlated Electrons
    
93. cond-mat/0402681:
    Title: Superconducting phase diagram of the filled skuterrudite PrOs4Sb12
    Authors: M.-A. Measson, D. Braithwaite, J. Flouquet, G. Seyfarth, J.P. Brison, E. Lhotel, C. Paulsen, H. Sugawara, H. Sato
    Proxy: ccsd ccsd-00001219
    Subj-class: Superconductivity; Strongly Correlated Electrons
    
94. cond-mat/0402610:
    Title: Probing the superconducting gap symmetry of PrRu$_{4}$Sb$_{12}$: A comparison with PrOs$_{4}$Sb$_{12}$
    Authors: Elbert E. M. Chia, M. B. Salamon, H. Sugawara, H. Sato
    Subj-class: Superconductivity; Strongly Correlated Electrons
    Journal-ref: Physical Review B, vol. 69, 180509(R) (2004)
    
95. cond-mat/0402599:
    Title: A Collective Heavy Fermion State and Superconductivity in Pr$_{1-x}$La$_x$Os$_4$Sb$_{12}$: Specific Heat and Susceptibility Study
    Authors: C.R. Rotundu, P. Kumar, B. Andraka
    Subj-class: Superconductivity; Strongly Correlated Electrons
96. cond-mat/0402486:
    Title: Vortex state in double transition superconductors
    Authors: Yasushi Matsunaga, Masanori Ichioka, Kazushige Machida
    Comments: 4 pages, 4 figures, to appear in Phys. Rev. Lett
    Subj-class: Superconductivity
    
97. cond-mat/0312059
    Title: Single Crystal Growth of Skutterudite CoP3 under High Pressure
    Authors: C. H. Lee, H. Kito, H. Ihara, K. Akita, N. Yanase, C. Sekine and I. Shirotani
    Comments: 6pages,5 figures, J. Crystal Growth (in press)
    Subj-class: Strongly Correlated Electrons
    Journal-ref: J. Crystal Growth 263 (2004) 358.
98. cond-mat/0310613:
    Title: Microwave Spectroscopy of PrOs_4Sb_12: Josephson-Coupled Two-Band Superconductivity and Itinerant f Electrons
    Authors: D. M. Broun, P. J. Turner, G. K. Mullins, D. E. Sheehy, X. G. Zheng, S. K. Kim, N. A. Frederick, M. B. Maple, W. N. Hardy, D. A. Bonn
    Comments: 5 pages, 4 figures
    Subj-class: Superconductivity; Strongly Correlated Electrons
    
99. cond-mat/0309382:
    Title: Superconducting states in the tetrahedral compound PrOs4Sb12
    Authors: I. A. Sergienko, S. H. Curnoe
    Comments: 9 pages, 2 figures. Expanded version submitted to Physical Review B
    Subj-class: Superconductivity
    
100. cond-mat/0308454:
     Title: Probing the superconducting gap symmetry of PrOs$_{4}$Sb$_{12}$: A penetration depth study
     Authors: Elbert E. M. Chia, M. B. Salamon, H. Sugawara, H. Sato
     Subj-class: Superconductivity; Strongly Correlated Electrons
     Journal-ref: Physical Review Letters, vol. 91, article no. 247003 (2003)
     
101. cond-mat/0308196:
     Title: Time-Reversal Symmetry-Breaking Superconductivity in Heavy Fermion PrOs4Sb12 detected by Muon Spin Relaxation
     Authors: Y. Aoki, A. Tsuchiya, T. Kanayama, S.R.Saha, H. Sugawara, H. Sato, W. Higemoto, A. Koda, K. Ohishi, K. Nishiyama, R. Kadono
     Comments: 5 pages with 3 figures
     Subj-class: Superconductivity; Strongly Correlated Electrons
     Journal-ref: Phys. Rev. Lett. 91, 067003 (2003)
     
102. cond-mat/0307059:
     Title: Superconductivity and crystalline electric field effects in the filled skutterudite series Pr(Os$_{1-x}$Ru$_x$)$_4$Sb$_{12}$
     Authors: N. A. Frederick, T. D. Do, P.-C. Ho, N. P. Butch, V. S. Zapf, M. B. Maple
     Comments: 10 pages, 8 figures, submitted to Phys. Rev. B
     Subj-class: Superconductivity; Strongly Correlated Electrons
     Journal-ref: Phys. Rev. B. 69, 024523 (2004)
     
103. cond-mat/0306463:
     Title: Very Low Temperature Tunnelling Spectroscopy in the heavy fermion superconductor PrOs$_4$Sb$_{12}$
     Authors: H. Suderow, S. Vieira, J.D. Strand, S. Bud'ko, P.C. Canfield
     Comments: 4 pages, 4 figures
     Subj-class: Superconductivity; Strongly Correlated Electrons
     
104. cond-mat/0305182 :
     Title: High magnetic field phase diagram of PrOs4Sb12
     Authors: C.R. Rotundu, H. Tsujii, Y. Takano, B. Andraka, H. Sugawara, Y. Aoki, H. Sato
     Comments: Submitted to Phys. Rev. Lett
     Subj-class: Strongly Correlated Electrons
     
105. cond-mat/0304538:
     Title: On Superconducting Double Transition in PrOs_4_Sb_12
     Authors: Masanori Ichioka, Noriyuki Nakai, Kazushige Machida
     Comments: 4 pages, to be published in J. Phys. Soc. Jpn
     Subj-class: Superconductivity
     Journal-ref: J. Phys. Soc. Jpn. 72, 1322 (2003)
106. cond-mat/0303569:
     Title: Sb-NQR probe for superconducting property in the Pr-based filled skutterudite compound PrRu4Sb12
     Authors: M. Yogi, H. Kotegawa, Y. Imamura, G. -q. Zheng, Y. Kitaoka, H. Sugawara, H. Sato
     Comments: 4 page with 3 figures embedded in the text. Submitted in Phys. Rev. B
     Subj-class: Superconductivity; Strongly Correlated Electron
107. cond-mat/0303542:
     Title: Magnetic Phase Diagram of the Heavy-Fermion Superconductor PrOs4Sb12
     Authors: T. Tayama, T. Sakakibara, H. Sugawara, Y. Aoki, H. Sato
     Comments: 14 pages, 11 figures, To be published in J. Phys. Soc. Jpn
     Subj-class: Superconductivity; Strongly Correlated Electrons
     
108. cond-mat/0303471:
     Title: Crystalline electric field effects in the electrical resistivity of PrOs$_4$Sb$_{12}$
     Authors: N. A. Frederick, M. B. Maple
     Comments: 8 pages, 2 figures, submitted to Journal of Physics: Condensed Matter
     Subj-class: Strongly Correlated Electrons
     Journal-ref: J. Phys.: Condens. Matter v. 15, 4789 (2003)
     
109. cond-mat/0303405:
     Title: Electrical resistivity and magnetization measurements on the heavy fermion superconductor PrOs4Sb12
     Authors: P.-C. Ho, N. A. Frederick, V. S. Zapf, E. D. Bauer, T. D. Do, M. B. Maple, A. D. Christianson, A. H. Lacerda
     Comments: 10 pages, 5 figures, currently submitted to PRB:Rapid Communication
     Subj-class: Strongly Correlated Electrons; Superconductivity
     
110. cond-mat/0303373:
     Title: Superconductivity and the high field ordered phase in the heavy fermion compound PrOs$_4$Sb$_{12}$
     Authors: M. B. Maple, P.-C. Ho, N. A. Frederick, V. S. Zapf, W. M. Yuhasz, E. D. Bauer, A. D. Christianson, A. H. Lacerda
     Comments: 11 pages, 4 figures, presented at the 3rd international symposium on Advance Science Research (ASR 2002), JAERI Tokai, Ibaraki, Japan
     Subj-class: Superconductivity; Strongly Correlated Electrons
     
111. cond-mat/0303371:
     Title: Heavy fermion superconductivity in the filled skutterudite compound PrOs$_4$Sb$_{12}$
     Authors: M. B. Maple, P.-C. Ho, V. S. Zapf, W. M. Yuhasz, N. A. Frederick, E. D. Bauer
     Comments: 4 pages, 2 figures, presented at the LT23 23rd International Conference on Low Temperature Physics, Hiroshima, Japan
     Subj-class: Superconductivity; Strongly Correlated Electrons
     
112. cond-mat/0303370:
     Title: A new heavy fermion superconductor: the filled skutterudite compound PrOs$_4$Sb$_{12}$
     Authors: M. B. Maple, P.-C. Ho, N. A. Frederick, V. S. Zapf, W. M. Yuhasz, E. D. Bauer
     Comments: 12 pages, 6 figures, presented at the Strongly Correlated Electron Systems Conference, Krakow, 2002
     Subj-class: Superconductivity; Strongly Correlated Electrons
     Journal-ref: Acta Physica Polonica B v. 34, 919 (2003)
     
113. cond-mat/0302316:
     Title: A theory of new type of heavy-electron superconductivity in PrOs_4Sb_12: quadrupolar-fluctuation mediated odd-parity pairings
     Authors: K. Miyake, H. Kohno, H. Harima
     Comments: 12 pages, 2 figures, submitted to J. Phys.: Condens. Matter Letter
     Subj-class: Superconductivity; Strongly Correlated Electrons
     Journal-ref: J. Phys.: Condens. Matter, Vol.15 (2003) L275-L284
     
114. cond-mat/0212094:
     Title: A phenomenology for multiple phases in the heavy fermion skutterudite superconductor PrOs4Sb12
     Authors: Jun Goryo
     Comments: 7 pages, 1 figure, Minor corrections. Accepted for publication in Phys. Rev. B
     Subj-class: Superconductivity
115. cond-mat/0212090:
     Title: Multiphase Superconductivity in Skutterudite PrOs_4Sb_12
     Authors: K. Maki, H. Won, P. Thalmeier, Q. Yuan, K. Izawa, Y. Matsuda
     Comments: 7 pages, 3 figures
     Subj-class: Superconductivity; Strongly Correlated Electrons
     
116. cond-mat/0210601:
     Title: Fermi surface of the heavy fermion superconductor PrOs$_{4}$Sb$_{12}$
     Authors: H. Sugawara, S. Osaki, S. R. Saha, Y. Aoki, H. Sato, Y. Inada, H. Shishido, R. Settai, Y. Onuki, H. Harima, K. Oikawa
     Comments: 5 pages, 5 figures, to be published in Phys. Rev. B Rapid Communications
     Subj-class: Strongly Correlated Electrons; Superconductivity
     Journal-ref: Phys. Rev. B 66, 220504(R) (2002).
     
117. cond-mat/0210596:
     Title: Specific Heat Study on Heavy-Fermion Pr compounds with filled skutterudite structure
     Authors: Y. Aoki, T. Namiki, T. Kanayama, S. Ohsaki, S. R. Saha, H. Sugawara, H. Sato (Tokyo Metropolitan University)
     Comments: 4 pages, 1 eps figure, Proceedings of SCES2002 conference in Krakow/Poland
     Subj-class: Strongly Correlated Electrons; Superconductivity
     
118. cond-mat/0209553:
     Title: Multiple Superconducting Phases in New Heavy Fermion Superconductor PrOs4Sb12
     Authors: K. Izawa, Y. Nakajima, J. Goryo, Y. Matsuda, S. Osaki, H. Sugawara, H. Sato, P. Thalmeier, K. Maki
     Comments: 4 Pages, 4 Figures
     Subj-class: Superconductivity; Strongly Correlated Electrons
     
119. cond-mat/0209106:
     Title: Evidence for Unconventional Strong-coupling Superconductivity in PrOs_4Sb_12 : An Sb Nuclear Quadrupole Resonance (NQR) Study
     Authors: H. Kotegawa, M. Yogi, Y. Imamura, Y. Kawasaki, G.-q. Zheng, Y. Kitaoka, S. Ohsaki, H. Sugawara, Y. Aoki, H. Sato
     Subj-class: Superconductivity; Strongly Correlated Electrons
     
120. cond-mat/0208406:
     Title: Possible Kondo resonance in PrFe4P12 studied by bulk-sensitive photoemission
     Authors: A. Yamasaki, S. Imada, T. Nanba, A. Sekiyama, H. Sugawara, H. Sato, C. Sekine, I. Shirotani, H. Harima, S. Suga
     Comments: 4 pages(camera ready format), 4 figures, ReVTeX4
     Subj-class: Strongly Correlated Electrons; Materials Science
     
121. cond-mat/0207225:
     Title: Low temperature specific heat of the heavy fermion superconductor PrOs$_4$Sb$_{12}$
     Authors: R. Vollmer, A. Fai$B%!(Bt, C. Pfleiderer, H. v. Luneysen, E. D. Bauer, P.-C. Ho, M. B. Maple
     Comments: 4 pages, 4 figures
     Subj-class: Superconductivity; Strongly Correlated Electrons
122. cond-mat/0206250:
     Title: muSR linewidth and isotropic pairing in superconducting PrOs4Sb12
     Authors: D. E. MacLaughlin, J. E. Sonier, R. H. Heffner, O. O. Bernal, B.-L. Young, M. S. Rose, G. D. Morris, E. D. Bauer, T. D. Lo, M. B. Maple
     Comments: 4 pages, 5 figures
     Subj-class: Strongly Correlated Electrons; Superconductivity
     
123. cond-mat/0206193:
     Title: Thermodynamical Study on the Heavy-Fermion Superconductor PrOs4Sb12: Evidence for Field-Induced Phase Transition
     Authors: Y. Aoki, T. Namiki, S. Ohsaki, S. R. Saha, H. Sugawara, H. Sato (Tokyo Metropolitan University)
     Comments: 5 pages with 5 figures, a note with two references added in proof
     Subj-class: Strongly Correlated Electrons; Superconductivity
     Journal-ref: J. Phys. Soc. Jpn. 71 (2002) 2098-2101
124. cond-mat/0201046:
     Title: Anomalous heavy-fermion and ordered states in the filled skutterudite PrFe4P12
     Authors: Y. Aoki, T. Namiki, T. D. Matsuda, K. Abe, H. Sugawara, H. Sato (Tokyo Metropolitan University)
     Comments: 7 pages and 7 figures. Accepted for publication in Phys. Rev. B
     Subj-class: Strongly Correlated Electrons
     Journal-ref: Phys. Rev. B 65, 064446 (2002)
     
125. cond-mat/0011179:
     Title: Structural Phase Transition Accompanied by Metal - Insulator Transition in PrRu4P12
     Authors: C. H. Lee, H. Matsuhata, A. Yamamoto, T. Ohta, H. Takazawa, K. Ueno, C. Sekine, I. Shirotani and T. Hirayama
     Comments: 7 pages, 2 figures; J. Phys.: Condens. Matter (in press)
     Subj-class: Strongly Correlated Electrons
     Journal-ref: J. Phys.: Condens. Matter 13 (2001) L45
126. cond-mat/0010017:
     Title: Unusual behaviors in the transport properties of REFe$_{4}$P$_{12}$ (RE: La, Ce, Pr, and Nd)
     Authors: H. Sato, Y. Abe, H. Okada, T. D. Matsuda, K. Abe, H. Sugawara, Y. Aoki
     Comments: 5 pages, 8 figures
     Subj-class: Strongly Correlated Electrons
     Journal-ref: Phys. Rev. B 62 (2000) 15125.
     
127. cond-mat/0010003:
     Title: Exotic Heavy Fermion State in the Filled Skutterudite PrFe$_4$P$_{12}$ Uncovered by the de Haas-van Alphen Effect
     Authors: H. Sugawara, T. D. Matsuda, K. Abe, Y. Aoki, H. Sato, S. Nojiri, Y. Inada, R. Settai, Y. \=Onuki
     Comments: 5 pages, 5 figures, Phys. Rev. B (01 October 2002) in press
     Subj-class: Strongly Correlated Electrons
     Journal-ref: Phys. Rev. B 66 (2002) 134411
     
128. cond-mat/0001283:
     Title: XANES study of rare-earth valency in LRu4P12 (L = Ce and Pr)
     Authors: C. H. Lee and H. Oyanagi, C. Sekine and I. Shirotani and M. Ishii
     Comments: 4 pages
     Subj-class: Strongly Correlated Electrons
     Journal-ref: Phys. Rev. B 60 (1999) 13253
129. cond-mat/9906056:
     Title: Optical Properties of MFe_4P_12 filled skutterudites
     Authors: S.V.Dordevic, N.R.Dilley, E.D.Bauer, D.N.Basov, M.B.Maple, L.Degiorgi
     Comments: Manuscript in ReVTeX format, 7 figures in PostScirpt format
     Subj-class: Strongly Correlated Electrons; Materials Science
     Journal-ref: Phys.Rev.B, Vol.60, 11321 (1999)