Preprint
1. M. Sasaki, A. Ohnishi, Nabyendu Das, K.-S. Kim, and Heon-Jung Kim, "Observation of the possible chiral edge mode in Bi1-xSbx", submitted to New J. Phys.
2. Salawu Yusuff Adeyemi, Vu Quoc Viet, Nam-Suk Lee, and Heon-Jung Kim, "Initial growth and phase stability of a ε-Fe2O3 thin film grown on the SrTiO3 (111) substrate", in preparation
Journal Papers
2018
1. Vu Quoc Viet, Salawu Yusuff Adeyemi, Won Huyk Son, Jong-Soo Rhyee, Nam-Suk Lee, and Heon-Jung Kim, "Specific domain pattern of ε-Fe2O3 thin films grown on YSZ (100) as a nucleation site for α-Fe2O3", Crystal Growth & Design (DOI: 10.1021/acs.cgd.8b00338) .
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1. Dongwoo Shin, Yongwoo Lee, M. Sasaki, Yoon Hee Jeong, Franziska Weickert, Jon B. Betts, Heon-Jung Kim, Ki-Seok Kim, and Jeehoon Kim, “Violation of Ohm’s law in a Weyl metal”, Nature Materials, 16, 1096 (2017). (co-correspondence)
2. Dong Tri Nguyen, Viet Vu Quoc, Wonhyuk Son, Jong-Soo Rhyee, Tae-Yeong Koo, Seungwoo Song, Nam-Suk Lee, and Heon-Jung Kim, “Growth, domain structure, and magnetic properties of CaMnO3(110) and La0.7Ca0.3MnO3(110) layers synthesized on hexagonal YMnO3(0001)”, CrystEngComm 19, 5269 (2017).
3. Trang Minh Nguyen Thai, Dong Tri Nguyen, Nam-Suk Lee, Jong-Soo Rhyee, Jonghyun Song, and Heon-Jung Kim, “Stabilization of metastable ɛ-Fe2O3 thin films using a GaFeO3 buffer”, Journal of Applied Physics 120, 185304 (2016).
4. Kyoung-Min Kim, Dongwoo Shin, M. Sasaki, Heon-Jung Kim, Jeehoon Kim, and Ki-Seok Kim, “Two-parameter scaling theory of the longitudinal magnetoconductivity in a Weyl metal phase: Chiral anomaly, weak disorder, and finite temperature”, Phys. Rev. B 94, 085128 (2016).
5. M. Sasaki, Kyoung-Min Kim, A. Ohnishi, M. Kitaura, N. Tomita, V. A. Kulbachinskii, Ki-Seok Kim, and Heon-Jung Kim, “Interplay between disorder and inversion symmetry: Extreme enhancement of the mobility near the Weyl point in BiTeI”, Phys. Rev. B 92, 205121 (2015).
6. Ki-Seok Kim, Heon-Jung Kim, M Sasaki, J-F Wang and L Li, “Anomalous transport phenomena in Weyl metal beyond the Drude model for Landauʼs Fermi liquids”, Science and Technology of Advanced Materials 15, 064401 (2014).
7. Ki-Seok Kim, Heon-Jung Kim, and M. Sasaki, “Boltzmann equation approach to anomalous transport in a Weyl metal”, Phys. Rev. B 89, 195137 (2014).
8. J.-F. Wang, M. Yang, L. Li, M. Sasaki, A. Ohnishi, M. Kitaura, K.-S. Kim, and Heon-Jung Kim, “Magnetic-field-induced transitions and evolution of magnetotransport properties in quasi-two-dimensional KMo6O17 in the charge-density-wave phase”, Phys. Rev. B 89, 035137 (2014).
9. Heon-Jung Kim, Ki-Seok Kim, J.-F. Wang, M. Sasaki, N. Satoh, A. Ohnishi, M. Kitaura, M. Yang, and L. Li, “Dirac versus Weyl Fermions in Topological Insulators: Adler-Bell-Jackiw Anomaly in Transport Phenomena”, Phys. Rev. Lett. 111, 246603 (2013) [citation number = 241 (google scholar)].
10. Heon-Jung Kim, Ki-Seok Kim, J.-F. Wang, V. A. Kulbachinskii, K. Ogawa, M. Sasaki, A. Ohnishi, M. Kitaura, Y.-Y. Wu, L. Li, I. Yamamoto, J. Azuma, and M. Kamada, V. Dobrosavljević, “Topological Phase Transitions Driven by Magnetic Phase Transitions in FexBi2Te3 (0≤x≤0.1) Single Crystals”, Phys. Rev. Lett. 110, 136601 (2013).
11. Yong-Tae Kwon, Young Cheol Kim, Heon-Jung Kim, Akira Iyo, and Parasharam M. Shirage, Journal of the Korean Physical Society 61, 1802 (2012).
12. Yong-Tae Kwon, Heon-Jung Kim, Akira Iyoc, Parasharam M. Shiragec, and Young Cheol Kim, Solid State Communications 152, 1870 (2012).
13. Koji Ogawa, Junpei Azuma, Kazutoshi Takahashi, Masao Kamada, Minoru Sasaki, Akimasa Ohnishi, Mamoru Kitaura, and Heon-Jung Kim, “Surface electronic structure of Bi2Te3(111) studied by high-resolution photoelectron spectroscopy using synchrotron radiation”, Phys. Rev. B 85, 165431 (2012).
14. Heon-Jung Kim, M. Sasaki, A. Ohnishi, M. Kitaura, M. Saito, S. Nonoyama, Y. Hara, K. Ogawa, Physica B: Condensed Matter 407, 126 (2012).
15. Heon-Jung Kim, Ki-Seok Kim, Mun Dae Kim S.-J. Lee, J.-W. Han, A. Ohnishi, M. Kitaura, M. Sasaki, A. Kondo, and K. Kindo, “Sondheimer oscillation as a signature of surface Dirac fermions”, Physical Review B 84, 15144 (2011).
16. Eva Benckiser, Maurits W. Haverkort,Sebastian Brück, Eberhard Goering, Sebastian Macke, Alex Frañó, Xiaoping Yang, Ole K. Andersen, Georg Cristiani, Hanns-Ulrich Habermeier, Alexander V. Boris, Ioannis Zegkinoglou, Peter Wochner, Heon-Jung Kim, Vladimir Hinkov, and Bernhard Keimer, “Orbital reflectometry of oxide heterostructures”, Nature Materials 10, 189 (2011).
17. Heon-Jung Kim , M. Sasaki , A. Ohnishi , N. Asaka , M. Kitaura and H Iwasaki, “ Two-component dynamic responses of vortex matter near the vortex melting line in superconducting La1.86Sr0.14CuO4 single crystals”, Supercond. Sci. Technol. 24, 055014 (2011).
18. Japil Koo, Jihwey Park, Sung Kook Cho, Ki Duk Kim, Sang-Youn Park, Yoon Hee Jeong, Yong Jun Park, Tae Yeong Koo, Kun-Pyo Hong, Chang-Hee Lee, Ju-Young Kim, Beong-Ki Cho, Ki Bong Lee, and Heon-Jung Kim, “Magnetic and Structural Phase Transitions of EuFe2As2 Studied via Neutron and Resonant X-ray Scattering”, J. Phys. Soc. Jpn. 79 114708 (2010).
19. M. Sasaki, A. Ohnishi, T. Kikuchi, M. Kitaura, Ki-Seok Kim, and Heon-Jung Kim, “Interplay between the Kondo effect and randomness: Griffiths phase in MxTiSe2 (M=Co, Ni, and Fe) single crystals”, Phys. Rev. B 82, 224416 (2010).
20. M. Sasaki, A. Ohnishi, T. Kikuchi, M. Kitaura, K. Shimada and Heon-Jung Kim, “Anomalous Transport Properties in Fe Intercalation Compound FexTiSe2 Single Crystals”, Journal of Low Temperature Physics 161, 375 (2010).
21. Min-Seok Park, Hyun-Sook Lee, Jung-Dae Kim, Heon-Jung Kim, Myung-Hwa Jung, Younghun Jo, and Sung-Ik Lee, “Analysis of Hc2(θ,T) for Mg(B1−xCx)2 single crystals by using the dirty two-gap model”, J. Phys.: Condens. Matter 19, 242201 (2007)
22. Soon-Gil Jung, W K Seong, Ji Young Huh, T G Lee, W N Kang, Eun-Mi Choi, Heon-Jung Kim and Sung-Ik Lee, “ Hall conductivity and the vortex phase in MgB2 thin films”, Supercond. Sci. Technol. 20, 129 (2007).
23. Hyun-Sook Lee, Dong-Jin Jang, Heon-Jung Kim, Byeongwon Kang, Sung-Ik Lee, “Peak effect and vortex dynamics in superconducting MgB2 single crystals” , Physica C 456, 153 (2007).
24. Heon-Jung Kim, Hyun-Sook Lee, Min-Seok Park, H.-G. Lee, Younghun Jo, Myung-Hwa Jung, Sung-Ik Lee, Byeongwon Kang, “Evolution of the two-gap nature revealed in the upper critical field of Mg1-xAlxB2“, Journal of Magnetism and Magnetic Materials 310, 147 (2007).
25. Heon-Jung Kim, Hyan-Sook Lee, Byeongwon Kang, Woon-Ha Yim, Younghun Jo, Myung-Hwa Jung, and Sung-Ik Lee, “Comparison of temperature and angular dependence of the upper critical field in Mg1−xAlxB2 single crystals in dirty-limit two-gap theory”, Phys. Rev. B 73, 064520 (2006).
26. Hyun-Sook Lee, Heon-Jung Kim, Hyun-Jung Kim, Myung-Hwa Jung, Younghun Jo, Sung-Ik Lee, Akio Tsukada, and Michio Naito,” Three-dimensional superconductivity of the structurally two-dimensional superconductor La1.87Y0.13CuO4: study of an angle-dependent critical current density “, Supercond. Sci. Technol. 18, 183 (2005)
27. Kyung-Hee Kim, Heon-Jung Kim, Jung-Dae Kim, H.-G. Lee, and Sung-Ik Lee, “Effect of apical oxygen replacement by chlorine on the thermodynamic properties of Ca1.82Na0.18CuO2Cl2 single crystals”, Phys. Rev. B 72, 224510 (2005)
28. Heon-Jung Kim, Kyung-Hee Kim, Sung-Ik Lee, A. Iyo, Y. Tanaka, K. Tokiwa, and T. Watanabe, “Reply to “Comment on ‘Enhanced two-dimensional properties of the four-layered cuprate high-Tc superconductor TlBa2Ca3Cu4Oy’ ” “, Phys. Rev. B 72, 176503 (2005)
29. Jae-Hyuk Choi, Heon-Jung Kim, H. B. Kim, Hyeon-Jin Doh, Sung-Ik Lee, and B. K. Cho, “Effect of Tb substitution for Dy on superconductivity and magnetism in Dy1−xTbxNi2B2C”, Phys. Rev. B 72, 054516 (2005)
30. Heon-Jung Kim, Hyun-Sook Lee, Byeongwon Kang, P. Chowdhury, Kyung-Hee Kim, Min-Seok Park, and Sung-Ik Lee, “Dynamic vortex-phase diagram and noise property of MgB2 single crystals near the peak-effect region”, Phys. Rev. B 71, 174516 (2005).
31. Tuson Park, A. Malinowski, M. F. Hundley, J. D. Thompson, Y. Sun, M. B. Salamon, Eun Mi Choi, Heon Jung Kim, Sung-Ik Lee, P. C. Canfield, and V. G. Kogan, “Anomalous paramagnetic effects in the mixed state of LuNi2B2C”, Phys. Rev. B 71, 054511 (2005)
32. Min-Seok Park, Heon-Jung Kim, Byeongwon Kang and Sung-Ik Lee, ``The upper critical field and two-gap nature in Mg1-xAlxB2 '', Supercond. Sci. Technol. 18, 183 (2005)
33. Dong Ho Kim, Heon-Jung Kim, N. H. Dan, and Sung-Ik Lee, “Systematic reduction of magnetization by an ac transverse field and of the anomalous magnetization peak in a N2-annealed Tl2Ba2CuO6 single crystal”, Phys. Rev. B 70, 214527 (2004)
34. Heon-Jung Kim, Kyung-Hee Kim, W. N. Kang, H. S. Lee, Kijoon H. P. Kim, Eun-Mi Choi, Hyun Jung Kim, Hyeong-Jin Kim, Sung-Ik Lee, Mi-Ock Mun, ``Fluctuation of superconductivity in MgB2 thin flms'', Physica C 408-410, 72 (2004)
35. P. Chowdhury, Heon-Jung Kim, S. K. Gupta and Sung-Ik Lee, ``Field dependent creep characteristics in Tl2Ba2CuO6 single crystals '', J. Phys.: Condens. Matter 16, 6727 (2004)
36. Heon-Jung Kim, P. Chowdhury, S. K. Gupta, N. H. Dan, and Sung-Ik Lee, ``Effect of thermodynamic fluctuations on in-plane and out-of-plane Magnetoresistance of monolayer superconductor Tl2Ba2CuO6 +d'', Phys. Rev. B 70, 144510 (2004)
37. Heon-Jung Kim, Hyun Sook Lee, Byeongwon Kang, P. Chowdhury, Kyung-Hee Kim, and Sung-Ik Lee, ``Peak effect and anomalous dynamic nature of a metastable state in MgB2 single crystals '', Phys. Rev. B 70, 132501 (2004)
38. Kyung-Hee Kim, Heon-Jung Kim, Sung-Ik Lee, A. Iyo, Y. Tanaka, K. Tokiwa, and T. Watanabe, ``Enhanced two-dimensional properties of the four-layered cuprate high-Tc superconductor TlBa2Ca3Cu4Oy '', Phys. Rev. B 70, 092501 (2004)
39. Eun Mi Choi, Heon-Jung Kim, S. K. Gupta, P. Chowdhury, Kijoon H. P. Kim, Sung-Ik Lee, W. N. Kang, Hyeong-Jin Kim, Myung-Hwa Jung, and Soo-Hyun Park, ``Effect of two bands on the scaling of critical current density in MgB2 thin films '', Phys. Rev. B 69, 224510 (2004)
40. Heon-Jung Kim, Byeongwon Kang, Min-Seok Park, Kyung-Hee Kim, Hyun Sook Lee, and Sung-Ik Lee, ``Reversible magnetization measurement of the anisotropy of the London penetration depth in MgB2 single crystals '', Phys. Rev. B 69, 184514 (2004)
41. Byeongwon Kang, Heon-Jung Kim, Min-Seok Park, Kyung-Hee Kim, and Sung-Ik Lee, ``Reversible magnetization of MgB2 single crystals with a two-gap nature '', Phys. Rev. B 69, 144514 (2004)
42. Tuson Park, M. B. Salamon, Eun Mi Choi, Heon Jung Kim, and Sung-Ik Lee, ``Specific heat study of the magnetic superconductor HoNi2B2C '', Phys. Rev. B 69, 054505 (2004)
43. Eun-Mi Choi, Hyun-Sook Lee, Heon-Jung Kim, Sung-Ik Lee, Hyeong-Jin Kim and W. N. Kang, ``Enhancement at low temperatures of the critical current density for Au-coated MgB2 thin films '', Applied Physics Letters 84, 82 (2004)
44. Tuson Park, Elbert E. M. Chia, M. B. Salamon, E. D. Bauer, I. Vekhter, J. D. Thompson, Eun Mi Choi, Heon Jung Kim, Sung-Ik Lee, and P. C. Canfield, ``Evidence for the Coexistence of an Anisotropic Superconducting Gap and Nonlocal Effects in the Nonmagnetic Superconductor LuNi2B2C '', Phys. Rev. Lett. 92, 237002 (2004)
45. Tuson Park, M. B. Salamon, Eun Mi Choi, Heon Jung Kim, and Sung-Ik Lee, ``Evidence for Nodal Quasiparticles in the Nonmagnetic Superconductor YNi2B2C via Field-Angle-Dependent Heat Capacity '', Phys. Rev. Lett. 90, 177001 (2003)
46. Heon-Jung Kim, P. Chowdhury, W. N. Kang, Dong-Jin Zang, and Sung-Ik Lee, ``Superconducting fluctuation probed by in-plane and out-of-plane conductivities in Tl2Ba2CaCuO8 + y single crystals '', Phys. Rev. B 67, 144502 (2003)
47. P. Chowdhury, Heon-Jung Kim, W. N. Kang, Dong-Jin Zang, Sung-Ik Lee, and D. H. Kim, ``Magnetic relaxation in Tl2Ba2CaCu2O8 single crystals by SQUID magnetometer and micro-Hall sensor '', Phys. Rev. B 68, 134413 (2003)
48. P. Chowdhury, Heon-Jung Kim, In-Sun Jo, Sung-Ik Lee, ``Peak anomaly and irreversible magnetization in Tl2Ba2CaCu2O8 single crystals '', Physica C 384, 411 (2003)
49. Heon-Jung Kim, C. U. Jung, J. Y. Kim, Mun-Seog Kim, Sung-Ik Lee, ``Magnetic relaxation measurement of the infinite-layer superconductor Sr0.9La0.1CuO2'', Physica C 385, 555 (2003)
50. Heon-Jung Kim, W. N. Kang, Hyeong-Jin Kim, Eun-Mi Choi, Kijoon H. P. Kim, H. S. Lee, Sung-Ik Lee, and Mi-Ock Mun, ``Mixed-state magnetoresistance of c-axis-oriented MgB2 thin flms '', Physica C 391, 119 (2003)
51. Heon-Jung Kim, Jae-Hyuk Choi, Hyeonjin Doh, Eun-Mi Choi, Sung-Ik Lee, M. Ohashi, and N. Mori, ``Two-band superconductivity and the effect of pressure in Ho1-xDyxNi2B2C '', Physica B 327, 438 (2003)
52. W. N. Kang, Heon Jung Kim, Hyeong-Jin Kim, Eun-Mi Choi, Kijoon H P Kim, H. S. Lee and Sung-Ik Lee, ``Synthesis of c-axis-oriented MgB2 thin films and the Hall effect '', Supercond. Sci. Technol. 16, 237 (2003)
53. P. Chowdhury, Heon-Jung Kim, Sung-Ik Lee, ``Flux Dynamics and Vortex Phase Diagram in Tl2Ba2CaCu2O8 System '', Inernational Journal of Modern Physics B 17, 3423 (2003)
54. Kijoon H. P. Kim, C. U. Jung, Heon-Jung Kim, Min-Seok Park, Mun-Seog Kim, Kyung Hee Kim, Sung-Ik Lee, K. H. Kim, J. B. Betts, M. Jaime, A. H. Lacerda, G. S. Boebinger, ``Origin of Diversified Transport Properties of MgB2 '', Inernational Journal of Modern Physics B 17, 3672 (2003)
55. Jure Demsar, Richard D. Averitt, Antoinette J. Taylor, Won-Nam Kang, Heon Jung Kim, Eun-Mi Choi, Sung-Ik Lee, ``Photoinduced Conductivity Dynamics Studies of MgB2 Thin Films '', Inernational Journal of Modern Physics B 17, 3675 (2003)
56. C. -T. Chen, P. Seneor, N. -C. Yeh, R. P. Vasquez, L. D. Bell, C. U. Jung, J. Y. Kim, Min-Seok Park, Heon-Jung Kim, and Sung-Ik Lee, ``Strongly Correlated s-Wave Superconductivity in the N-Type Infinite-Layer Cuprate '', Phys. Rev. Lett. 88, 227002 (2002)
57. P. Seneor, C. T. Chen, N. C. Yeh, R. P. Vasquez, L.D. Bell, C. U. Jung, Min-Seok Park, Heon-Jung Kim, W. N. Kang, Sung-Ik Lee, ``Spectroscopic Evidence for Anisotropic S-Wave Pairing Symmetry in MgB2 '', Phys. Rev. B 65, 012505 (2002)
58. Kijoon H. P. Kim, Jae-Hyuk Choi, C. U. Jung, P. Chowdhury, Hyun-Sook Lee, Min-Seok Park, Heon-Jung Kim, J. Y. Kim, Zhonglian Du, Eun-Mi Choi, Mun-Seog Kim, W. N. Kang, Sung-Ik Lee, Gun Yong Sung, Jeong Yong Lee, ``Superconducting properties of well-shaped MgB2 single crystal '', Phys. Rev. B 65, R100510 (2002)
59. W. N. Kang, Hyeong-Jin Kim, Eun-Mi Choi, Heon Jung Kim, Kijoon H. P.Kim, H. S. Lee, and Sung-Ik Lee, ``Hall effect in c-axis-oriented MgB2 thin films '', Phys. Rev. B 65, 134508 (2002)
60. C. U. Jung, J. Y. Kim, Min-Seok Park, Heon-Jung Kim, Mun-Seog Kim, Sung-Ik Lee, ``Substitution for Cu in the electron-doped infinite-layer superconductor Sr0.9La0.1CuO2 Ni kills superconductivity faster than Zn '', Phys. Rev. B 65, 172501 (2002)
61. W. N. Kang, Hyeong-Jin Kim, Eun-Mi Choi, Heon Jung Kim, Kijoon H. P. Kim, Sung-Ik Lee, ``Universal scaling of the Hall resistivity in MgB2 superconductors '', Phys. Rev. B 65, 184520(4) (2002)
62. K. H. Kim, J. B. Betts, M. Jaime, A. H. Lacerda, and G. S. Boebinger, C. U. Jung, Heon-Jung Kim, Min-Seok Park, and Sung-Ik Lee, ``Mg as a main source for the diverse magnetotransport properties of MgB2 '', Phys. Rev. B 66, R020506 (2002)
63. Heon-Jung Kim, P. Chowdhury, In-Sun Jo, and Sung-Ik Lee, ``Equilibrium magnetization of Tl2Ba2CaCu2O8+d single crystals '', Phys. Rev. B 66, 134508 (2002)
64. P. Chowdhury, Heon-Jung Kim, In-Sun Jo, and Sung-Ik Lee, ``Magnetic relaxation in Tl2Ba2CaCu2O8 single crystals '', Phys. Rev. B 66, 184509 (2002)
65. Mun-Seog Kim, Thomas R. Lemberger, C. U. Jung, Jae-Hyuk Choi, J. Y. Kim, Heon-Jung Kim, and Sung-Ik Lee, ``Anisotropy and reversible magnetization of the infinite-layer superconductor Sr0.9La0.1CuO2 '', Phys. Rev. B 66, 214509 (2002)
66. C. U. Jung, J. Y. Kim, Mun-Seog Kim, Min-Seok Park, Heon-Jung Kim, Yushu Yao, S. Y. Lee, and Sung-Ik Lee, ``Synthesis and pinning properties of the infinite-layer superconductor Sr0.9La0.1CuO2 '', Physica C 366, 299 (2002)
67. N. -C. Yeh, C. -T. Chen, C. -C. Fu, P. Seneor, Z. Huang, C. U. Jung, J. Y. Kim, Min-Seok Park, Heon-Jung Kim, S. -I. Lee, K. Yoshida, S. Tajima, G. Hammerl, and J. Manhart, ``Investigating the pairing state of cuprate superconductors via quasiparticle tunneling and spin injetion '', Physica C. 367, 174 (2002)
68. C. U. Jung, H. -J. Kim, M. -S. Park, M. -S. Kim, J. Y. Kim, Z. Du, S. -I. Lee, K. H. Kim, J. B. Betts, M. Jaime, A. H. Lacerda, G. S. Boebinger, ``Effects of unreacted Mg impurities on the transport properties of MgB2 '', Physica C 377, 21 (2002)
69. K. H. Kim, J. B. Betts, M. Jaime, A. H. Lacerda, G. S. Boebinger, C. U. Jung, H. -J. Kim, Kim M. -S., J. Y. Kim, Z. Du, Lee S. -I.``Mg as a Main Source for the Diverse Magnetotransport Properties of MgB2 '', Inernational Journal of Modern Physics B 16, 3185 (2002)
70. R. P. Vasquez, C. U. Jung, Min-Seok Park, Heon-Jung Kim, J. Y. Kim, Sung-Ik Lee, ``X-ray Photoemission Study of MgB2 '', Phys. Rev. B 64, 052510 (2001)
71. R. P. Vasquez, C. U. Jung, J. Y. Kim, Min-Seok Park, Heon-Jung Kim, and Sung-Ik Lee, ``X-ray photoemission study of the infinite-layer cuprate superconductor Sr0.9La0.1CuO2 '', J. Phys.: Condens. Matter 13, 7977 (2001)
72. Elbert E. M. Chia, I. Bonalde, Brian D. Yanoff, D. J. Van Harlingen, M. B. Salamon, Sung-Ik Lee and Heon Jung Kim, ``Penetration depth measurements in HoNi2B2C: competition between superconducting and magnetic order '', Journal of Magnetism and Magnetic Materials 226-230, 301 (2001)
73. Jae-Hyuk Choi, Hyeonjin Doh, Eun-Mi Choi, Heon-Jung Kim, Sung-Ik Lee, Tatsuharu Yamamoto, Tatsuya Kawae, and Kazuyoshi Takeda, ``Specific Heat of Field-dependent Magnetic Orderings in HoNi2B2C '', Journal of the Physical society of Japan 70, 3037 (2001)