Menu:

Publications

  1. Insensitivity of the pressure dependences of characteristic energy scales in Ce1-xRxCoIn5 (R = Yb, Y, Gd) to the electronic configuration of the rare-earth ion
     B. D. White, J. J. Hamlin, K. Huang, L. Shu, I. K. Lum, R. E. Baumbach, M. Janoschek, and M. B. Maple
    Phys. Rev. B 86, 100502(R) (2012), (Editor's Suggestion)
  1. High pressure transport studies of the LiFeAs analogs CuFeTe2 and Fe2As
     D. A. Zocco, D. Y. Tutun, J. J. Hamlin, J. R. Jeffries, S. T. Weir, Y. K. Vohra, and M. B. Maple
    SUST 25, 84018 (2012)
  1. Transport, magnetic, and thermal properties of non-centrosymmetric Yb2Co12P7
     J. J. Hamlin, M. Janoschek, R. E. Baumbach, B. D. White, and M. B. Maple
    Phil. Mag. 92, 647 (2012)
  1. High pressure transport properties of the topological insulator Bi2Se3
     J. J. Hamlin, J. R. Jeffries, N. P. Butch, P. Syers, D. A. Zocco, S. T. Weir, Y. K. Vohra, J. Paglione, M. B. Maple
    J. Phys.: Condens. Matter 24, 035602 (2012)
  1. Two-fold enhancement of the ``hidden order''/large moment antiferromagnetic phase boundary in the URu2-xFexSi2 N. Kanchanavatee, M. Janoschek, R. E. Baumbach, J. J. Hamlin, D. A. Zocco, K. Huang, and M. B. Maple
    Phys. Rev. B 84, 245122 (2011)
  1. Low-temperature electrical resistivity of praseodymium at pressures up to 120 GPa
     J. J. Hamlin, J. R. Jeffries, G. Samudrala, Y. K. Vohra, S. T. Weir, D. A. Zocco, and M. B. Maple
    Phys. Rev. B 84, 033101 (2011)
  1. Correlated Electron State in Ce1-xYbxCoIn5 Stabilized by Cooperative Valence Fluctuations
    L. Shu, R. E. Baumbach, M. Janoschek, E. Gonzales, K. Huang, T. A. Sayles, J. Paglione, J. O'Brien, J. J. Hamlin, D. A. Zocco, P.-C. Ho, C. A. McElroy, and M. B. Maple
    Phys. Rev. Lett. 106, 156403 (2011)
  1. Search for pressure induced superconductivity in CeFeAsO and CeFePO iron pnictides
    D. A. Zocco, R. E. Baumbach, J. J. Hamlin, M. Janoschek, I. K. Lum, M. A. McGuire, A. S. Sefat, B. C. Sales, R. Jin, D. Mandrus, J. R. Jeffries, Y. K. Vohra, S. T. Weir, and M. B. Maple
    Phys. Rev. B 83, 094528 (2011)
  1. Magnetic, thermal, and transport properties of the actinide based noncentrosymmetric compounds Th2Fe12P7 and U2Fe12P7
    R. E. Baumbach, J. J. Hamlin, M. Janoschek, I. K. Lum, and M. B. Maple
    J. Phys.: Condens. Matter 23, 094222 (2011)
  1. The noncentrosymmetric heavy fermion ferromagnet Sm2Fe12P7
    M. Janoschek, R. E. Baumbach, J. J. Hamlin, I. K. Lum, and M. B. Maple
    J. Phys.: Condens. Matter 23, 094221 (2011)
  1. Evolution of magnetic and superconducting states in UCoGe with Fe and Ni Substitution
    J. J. Hamlin, R. E. Baumbach, K. Huang, M. Janoschek, N. Kanchanavatee, D. A. Zocco, and M. B. Maple
    Mater. Res. Soc. Symp. Proc. 1264, Z12-04 (2010)
  1. The pressure-temperature phase diagram of URu2Si2 under hydrostatic conditions
    N. P. Butch, J. R. Jeffries, W. J. Evans, S. Chi, J. B. Leão, J. W. Lynn, S. V. Sinogeikin, J. J. Hamlin, D. A. Zocco, and M. B. Maple
    Mater. Res. Soc. Symp. Proc. 1264, Z10-03 (2010)
  1. Pressure-induced superconductivity in europium metal
    M. Debessai, T. Matsuoka, J. J. Hamlin, W. Bi, Y. Meng, K. Shimizu, and J. S. Schilling
    J. Phys. Conf. Ser. 215, 012034 (2010)

  2. Unconventional T-H phase diagram in the noncentrosymmetric compound Yb2Fe12P7
    R. E. Baumbach, J. J. Hamlin, L. Shu, D. A. Zocco, J. R. O'Brien, P.-C. Ho, and M. B. Maple
    Phys. Rev. Lett. 105, 106403 (2010)

  3. Non-Fermi liquid regimes and superconductivity in the low temperature phase diagrams of strongly correlated d- and f-electron materials
    M. B. Maple, R. E. Baumbach, N. P. Butch, J. J. Hamlin, and M. Janoschek
    J. Low Temp. Phys. 161, 4 (2010)

  4. Superconductivity for CaC6 to 32 GPa hydrostatic pressure
    M. Debessai, J. J. Hamlin, J. S. Schilling, D. Rosenmann, D. G. Hinks, and H. Claus
    Phys. Rev. B 82, 132502 (2010)

  5. New correlated electron physics from new materials
    M. B. Maple, R. E. Baumbach. J. J. Hamlin, D. A. Zocco, B. J. Taylor, N. P. Butch, J. R. Jeffries, S. T. Weir, B. C. Sales, D. Mandrus, M. A. McGuire, A. S. Sefat, R. Jin, Y. K. Vohra, J. -H. Chu, and I. R. Fisher
    Physica B 404, 2924 (2009)

  6. Strongly correlated electron phenomena in the filled skutterudites
    M. B. Maple, R. E. Baumbach, J. J. Hamlin, P.-C. Ho, L. Shu, D. E. MacLaughlin, Z. Henkie, R. Wawryk, T. Cichorek, and A. Pietraszko
    Properties and applications of thermoelectric materials. Nato science for peace and security series, Springer. V. Zlatic and A. C. Hewson eds. (2009)

  7. Electronic correlations in the iron pnictides
    M. M. Qazilbash, J. J. Hamlin, R. E. Baumbach, L. Zhang, D. J. Singh, M. B. Maple, and D. N. Basov
    Nature Phys. 5, 647 (2009)

  8. Pressure-induced superconducting state of europium metal at low temperatures
    M. Debessai, T. Matsuoka, J. J. Hamlin, J. S. Schilling, and K. Shimizu
    Phys. Rev. Lett. 102, 197002 (2009)

  9. High-pressure, transport, and thermodynamic properties of CeTe3
    D. A. Zocco, J. J. Hamlin, T. A. Sayles, M. B. Maple, J. -H. Chu, and I. R. Fisher
    Phys. Rev. B 79, 134428 (2009)

  10. Superconductivity in LnFePO (Ln = La, Pr, and Nd) single crystals
    R. E. Baumbach, J. J. Hamlin, L. Shu, D. A. Zocco, N. M. Crisosto, and M. B. Maple
    New J. Phys. 11, 025018 (2009)

  11. Pressure induced superconducting phase in the charge density wave compound terbium tritelluride
    J. J. Hamlin, D. A. Zocco, T. A. Sayles, M. B. Maple, J. -H. Chu, and I. R. Fisher
    Phys. Rev. Lett. 102, 177002 (2009)

  12. Superconductivity under high pressure in the binary compound CaLi2
    M. Debessai, T. Matsuoka, J. J. Hamlin, A. K. Gangopadhyay, J. S. Schilling, K. Shimizu, and Y. Ohishi
    Phys. Rev. B 78, 214517 (2008)

  13. Recent studies in superconductivity at extreme pressures
    J. S. Schilling and J. J. Hamlin
    J. Phys. Conf. Ser. 121, 052006 (2008)

  14. Superconductivity in single crystals of LaFePO
    J. J. Hamlin, R. E. Baumbach, D. A. Zocco, T. A. Sayles, and M. B. Maple
    J. Phys.: Condens. Matter 20, 365220 (2008)

  15. Effect of pressure on the superconducting critical temperature of La[O0.89F0.11]FeAs and Ce[O0.88F0.12]FeAs
    D. A. Zocco, J. J. Hamlin, R. E. Baumbach, M. B. Maple, M. A. McGuire, A. S. Sefat, B. C. Sales, R. Jin, D. Mandrus, J. R. Jeffries, S. T. Weir, and Y. K. Vohra
    Physica C 468, 2229 (2008)

  16. Comparison of the pressure dependences of Tc in the trivalent d-electron superconductors Sc, Y, La, and Lu up to megabar pressures
    M. Debessai, J. J. Hamlin, and J. S. Schilling
    Phys. Rev. B 78, 064519 (2008)

  17. Pressure induced superconductivity in CaLi2
    T. Matsuoka, M. Debessai, J. J. Hamlin, A. K. Gangopadhyay, J. S. Schilling, and K. Shimizu.
    Phys. Rev. Lett. 100, 197003 (2008)

  18. Superconductivity studies at extreme pressures
    J. J. Hamlin
    PhD Dissertation, Department of Physics, Washington University in St. Louis (2007)

  19. Pressure-Induced Superconductivity in Sc to 74 GPa
    J. J. Hamlin and J. S. Schilling
    Phys. Rev. B 76, 012505 (2007)

  20. Superconductivity at 20 K in Yttrium Metal at Pressures Exceeding 1 Mbar
    J. J. Hamlin, V. G. Tissen, and J. S. Schilling
    Physica C 451, 82 (2007)

  21. ac susceptibility studies of the weak itinerant ferromagnet SrRuO3 under high pressure to 34 GPa
    J. J. Hamlin, S. Deemyad, J. S. Schilling, M. K. Jacobsen, R. S. Kumar, A. L. Cornelius, G. Cao and J. J. Neumeier
    Phys. Rev. B 76, 014432 (2007)

  22. Superconductivity in Sc Metal and Li(Mg) Alloy under Extreme Pressure
    J. J. Hamlin and J. S. Schilling
    Physica B 403, 1074 (2007)

  23. Superconductivity at 17 K in Yttrium Metal under Nearly Hydrostatic Pressures to 89 GPa
    J. J. Hamlin, V. G. Tissen and J. S. Schilling
    Phys. Rev. B 73, 094522 (2006)

  24. Enhanced Superconducting Properties of Bicrystalline YBa2Cu3Ox and Alkali Metals under Pressure
    T. Tomita, S. Deemyad, J. J. Hamlin, J. S. Schilling, V. G. Tissen, B. W. Veal, L. Chen and H. Claus
    J. Phys. Cond. Mat. 17, S921-8 (2005)

  25. Dependence of the Superconducting Transition Temperature of Single- and Polycrystalline MgB2 on Hydrostatic Pressure
    S. Deemyad, T. Tomita, J. J. Hamlin, B. Beckett, J. S. Schilling, D. G. Hinks, J. D. Jorgensen, S. Lee and S. Tajima
    Physica C 385, 105 (2003)

  26. The Effect of Pressure on the Magnetic Properties of the Molecule-Based Canted Metamagnet Decamethylferrocenium 2,3-Dicyano-1,4-Naphthoquinonide, FeCp*2[DCNQ]
    J. J. Hamlin, B. Beckett, T. Tomita, J. S. Schilling, W. S. Tyree and G. T. Yee
    Polyhedron 22, 2249 (2003)

  27. Hydrostatic Pressure Dependence of the Curie Temperature of [MnR4TPP][TCNE] for R = OC10H21, OC14H29, and F
    C. W. Looney, K. Falk, J. J. Hamlin, T. Tomita, J. S. Schilling, W. Haase and Z. Tomkowicz
    Polyhedron 22, 3339 (2003)

  28. Hydrostatic Pressure Dependence of the Superconducting and Structural Properties of MgB2
    J. S. Schilling, J. D. Jorgensen, D. G. Hinks, S. Deemyad, J. J. Hamlin, C. W. Looney, and T. Tomita
    Studies of High Temperature Superconductors, Vol. 38, edited by A.V. Narlikar (Nova Science Publishers, N.Y., 2001) p.321.

  29. Dependence of Tc on Hydrostatic Pressure in Superconducting MgB2
    T. Tomita, J. J. Hamlin, J. S. Schilling, D. G. Hinks and J. D. Jorgensen
    Phys. Rev. B 64, 092505 (2001)