PUBLICATIONS
106 published papers including 2 papers in Nature, 3 in Science, and 1 in PNAS
Google Citation: Hyoung Joon Choi
ORCID: Hyoung Joon Choi (0000-0001-8565-8597)
For any request of paper(s), please contact me by email.
E-mail: h.j.choi@yonsei.ac.kr
106. Visualizing the Low-Energy Electronic Structure of Prototypical Hybrid Halide Perovskite through Clear Band Measurements.
Jeehong Park, Soonsang Huh, Young Woo Choi, Donghee Kang, Minsoo Kim, Donghan Kim, Soohyung Park, Hyoung Joon Choi, Changyoung Kim, and Yeonjin Yi
105. Modification of interlayer interaction in bilayer MoS2 due to monolayer WSe2 in heterostructures.
Siwon Oh, Han-gyu Kim, Jungcheol Kim, Huiseok Jeong, Hyoung Joon Choi, and Hyeonsik Cheong
2D Materials 11, 025004 (2024).
104. Modulation of phonons and excitons due to moiré potentials in twisted-bilayer of WSe2/MoSe2.
Soo Yeon Lim, Han-gyu Kim, Young Woo Choi, Takashi Taniguchi, Kenji Watanabe, Hyoung Joon Choi, and Hyeonsik Cheong
103. Terahertz spectroscopy and DFT analysis of phonon dynamics of the layered van der Waals semiconductor Nb3X8 (X = Cl, I).
Jangwon Kim, Youjin Lee, Young Woo Choi, Taek Sun Jung, Suhan Son, Jonghyeon Kim, Hyoung Joon Choi, Je-Geun Park, and Jae Hoon Kim
102. Parameter-free analytic continuation for quantum many-body calculations.
Mancheon Han and Hyoung Joon Choi
Physical Review B 106, 245150 (2022). [arXiv:2301.00129]
101. Dichotomy of electron-phonon coupling in graphene moire flat bands.
Young Woo Choi and Hyoung Joon Choi
Physical Review Letters 127, 167001 (2021). [arXiv:2103.16132]
100. Causal optimization method for imaginary-time Green's functions in interacting electron systems.
Mancheon Han and Hyoung Joon Choi
Physical Review B 104, 115112 (2021). [arXiv:2109.01593]
99. Quasiparticle band structure, spontaneous polarization, and spin-splitting in noncentrosymmetric few-layer and bulk γ-GeSe.
Han-gyu Kim and Hyoung Joon Choi
Journal of Materials Chemistry C 9, 9683 (2021). [arXiv:2109.03226]
98. γ-GeSe: a new hexagonal polymorph from group IV-VI monochalcogenides.
Sol Lee, Joong-Eon Jung, Han-gyu Kim, Yangjin Lee, Je Myoung Park, Jeongsu Jang, Sangho Yoon, Arnab Ghosh, Minseol Kim, Joonho Kim, Woongki Na, Jonghwan Kim, Hyoung Joon Choi, Hyeonsik Cheong, and Kwanpyo Kim
Nano Letters 21, 4305 (2021). [arXiv:2105.04938]
97. Single-crystalline metallic films induced by van der Waals epitaxy on black phosphorus.
Yangjin Lee, Han-gyu Kim, Tae Keun Yun, Jong Chan Kim, Sol Lee, Sung Jin Yang, Myeongjin Jang, Donggyu Kim, Huije Ryu, Gwan-Hyoung Lee, Seongil Im, Hu Young Jeong, Hyoung Joon Choi, and Kwanpyo Kim
Chemistry of Materials 33, 3593 (2021). [arXiv:2105.01210]
96. Anisotropic pseudospin tunneling in two-dimensional black phosphorus junctions.
Young Woo Choi and Hyoung Joon Choi
2D Materials 8, 035024 (2021). [arXiv:2109.00897]
95. Quasiparticle band structures of bulk and few-layer PdSe2 from first-principles GW calculations.
Han-gyu Kim and Hyoung Joon Choi
Physical Review B 103, 165419 (2021) [arXiv:2109.00366]
94. Thickness dependence of work function, ionization energy, and electron affinity of Mo and W dichalcogenides from DFT and GW calculations.
Han-gyu Kim and Hyoung Joon Choi
Physical Review B 103, 085404 (2021). [arXiv:2103.07858]
93. Intrinsic band gap and electrically tunable flat bands in twisted double bilayer graphene.
Young Woo Choi and Hyoung Joon Choi
Physical Review B 100, 201402 (2019). [arXiv:1903.00852]
92. Impact of H-doping on n-type TMD channels for low-temperature band-like transport.
Han Sol Lee, Sam Park, June Yeong Lim, Sanghyuck Yu, Jongtae Ahn, Do Kyung Hwang, Yumin Sim, Je-Ho Lee, Maeng-Je Seong, Sehoon Oh, Hyoung Joon Choi, and Seongil Im
91. Raman spectroscopic evidence of impurity-induced structural distortion in SmB6.
Thi Huyen Nguyen, Thi Minh Hien Nguyen, Boyoun Kang, Beongki Cho, Mancheon Han, Hyoung Joon Choi, Mihye Kong, Yongjae Lee, and In-Sang Yang
Journal of Raman Spectroscopy 50, 1661 (2019).
90. Stability, efficiency, and mechanism of n-type doping by hydrogen adatoms in two-dimensional transition metal dichalcogenides.
Sehoon Oh, June Yeong Lim, Seongil Im, and Hyoung Joon Choi
Physical Review B 100, 085416 (2019). [arXiv:1908.04360]
89. Tunneling properties of the charge carriers through sub-2-nm-thick oxide in Ga/a-GeO2/Ge structure using the first-principles scattering-state method.
Enjung Ko, Kai Liu, Cheol Seong Hwang, Hyoung Joon Choi, and Jung-Hae Choi
Physical Review Applied 11, 034016 (2019).
88. Role of electric fields on enhanced electron correlation in surface-doped FeSe.
Young Woo Choi and Hyoung Joon Choi
Physical Review Letters 122, 046401 (2019). [arXiv:1901.04062]
87. Intrinsic correlation between electronic structure and degradation: from few layers to bulk black phosphorus.
Minju Kim, Han-gyu Kim, Soohyung Park, Jin Sung Kim, Hyoung Joon Choi, Seongil Im, Hyunbok Lee, Taekyeong Kim, and Yeonjin Yi
Angewandte Chemie 131, 3794 (2019).
86. Strong electron-phonon coupling, electron-hole asymmetry, and nonadiabaticity in magic-angle twisted bilayer graphene.
Young Woo Choi and Hyoung Joon Choi
Physical Review B 98, 241412 (2018). [arXiv:1809.08407]
85. Antiferromagnet-based spintronic functionality by controlling isospin domains in a layered perovskite iridate.
Nara Lee, Eunjung Ko, Hwan Young Choi, Yun Jeong Hong, Muhammad Nauman, Woun Kang, Hyoung Joon Choi, Young Jai Choi, and Younjung Jo
Advanced Materials 30, 1805564 (2018)
84. Interband transitions in monolayer and few-layer WSe2 probed using photoexcited charge collection spectroscopy.
Kyunghee Choi, Kimoon Lee, Sanghyuck Yu, Sehoon Oh, Hyoung Joon Choi, Heesun Bae, and Seongil Im
ACS Applied Materials and Interfaces 10, 20213 (2018)
83. Two-dimensional Dirac fermions protected by space-time inversion symmetry in black phosphorus.
Jimin Kim, Seung Su Baik, Sung Won Jung, Yeongsup Sohn, Sae Hee Ryu, Hyoung Joon Choi, Bohm-Jung Yang, and Keun Su Kim
Physical Review Letters 119, 226801 (2017). [arXiv:1711.11228]
82. Switching magnetism and superconductivity with spin-polarized current in iron-based superconductor.
Seokhwan Choi, Hyoung Joon Choi, Jong Mok Ok, Yeonghoon Lee, Won-Jun Jang, Alex Taekyung Lee, Young Kuk, SungBin Lee, Andreas J. Heinrich, Sang-Wook Cheong, Yunkyu Bang, Steven Johnston, Jun Sung Kim, and Jhinhwan Lee
Physical Review Letters 119, 227001 (2017). [arXiv:1707.01191]
81. Homogeneous 2D MoTe2 PN junction and CMOS inverter formed by atomic layer deposition-induced doping.
June Yeong Lim, Atiye Pezeshki, Sehoon Oh, Jin Sung Kim, Young Tack Lee, Sanghyuck Yu, Do Kyung Hwang, Gwan-Hyoung Lee, Hyoung Joon Choi, and Seongil Im
Advanced Materials 29, 1701798 (2017)
80. Orbital angular momentum analysis for giant spin splitting in solids and nanostructures.
Sehoon Oh and Hyoung Joon Choi
Scientific Reports 7, 2024 (2017)
79. Dirac-semimetal phase diagram of two-dimensional black phosphorus.
Hyeonjin Doh and Hyoung Joon Choi
2D Materials 4, 025071 (2017) [arXiv:1606.04264]
78. Work function tunning in two-dimensional MoS2 field-effect-transistors with graphene and titanium source-drain contacts.
Seung Su Baik, Seongil Im, and Hyoung Joon Choi
Scientific Reports 7, 45546 (2017)
77. First-principles calculation of stress tensor in the LSDA+U formalism.
Se Young Park and Hyoung Joon Choi
Physical Review B 94, 245126 (2016)
76. Emergence of two-dimensional massless Dirac fermions, chiral pseudo-spins, and Berry's phase in potassium doped few-layer black phosphorus.
Seung Su Baik, Keun Su Kim, Yeonjin Yi, and Hyoung Joon Choi
Nano Letters 15, 7788 (2015) [arXiv:1508.04932]
75. Wafer-scale single-domain-like graphene by defect-selective atomic layer deposition of hexagonal ZnO.
Kyung Sun Park, Sejoon Kim, Hongbum Kim, Deokhyeon Kwon, Yong-Eun Koo Lee, Sung-Wook Min, Seongil Im, Hyoung Joon Choi, Seulky Lim, Hyunjung Shin, Sang Man Koo, and Myung Mo Sung
74. Metal semiconductor field-effect transistor with MoS2/conducting NiOx van der Waals Schottky interface for intrinsic high mobility and photoswitching speed.
Hee Sung Lee, Seung Su Baik, Kimoon Lee, Sung-Wook Min, Pyo Jin Jeon, Jin Sung Kim, Kyujin Choi, Hyoung Joon Choi, Jae Hoon Kim, and Seongil Im
73. Observation of tunable band gap and anisotropic Dirac semimetal state in black phosphorus.
Jimin Kim, Seung Su Baik, Sae Hee Ryu, Yeongsup Sohn, Soohyung Park, Byeong-Gyu Park, Jonathan Denlinger, Yeonjin Yi, Hyoung Joon Choi, and Keun Su Kim
72. Band-gap opening in graphene: A reverse-engineering approach.
Joon-Suh Park and Hyoung Joon Choi
Physical Review B 92, 045402 (2015)
71. Enhanced device performances of WSe2-MoS2 van der Waals junction p-n diode by fluoropolymer encapsulation.
Pyo Jin Jeon, Sung-Wook Min, Jin Sung Kim, Syed Raza Ali Raza, Kyunghee Choi, Hee Sung Lee, Young Tack Lee, Do Kyung Hwang, Hyoung Joon Choi, and Seongil Im
Journal of Materials Chemistry C 3, 2751 (2015)
70. Direct momentum-resolved observation of one-dimensional confinement of externally doped electrons within a single subnanometer-scale wire.
Inkyung Song, Dong-Hwa Oh, Ha-Chul Shin, Sung-Joon Ahn, Youngkwon Moon, Sun-Hee Woo, Hyoung Joon Choi, Chong-Yun Park, and Joung Real Ahn
69. Antiferromagnetic exchange interactions among dopant electrons in Si nanowires.
Chang-Youn Moon, Byoung-Chul Min, Jung Hoon Lee, Joonyeon Chang, and Hyoung Joon Choi
Physical Review B 90, 235305 (2014)
68. Electronic structure of C and N co-doped TiO2: A combined hard x-ray photoemission spectroscopy and density functional theory study.
Inci Ruzybayev, Seung Su Baik, Abdul K. Rumaiz, G. E. Sterbinsky, J. C. Woicik, Hyoung Joon Choi, and S. Ismat Shah
Applied Physics Letters 105, 221605 (2014)
67. The role of atomic hydrogen in Ge/Si core-shell nanowires.
Jongseob Kim, Kyung Yeon Kim, Hyoung Joon Choi, and Ki-Ha Hong
The Journal of Physical Chemistry C 118, 20710 (2014)
66. Graphene versus ohmic metal as source-drain electrode for MoS2 nanosheet transistor channel.
Young Tack Lee, Kyunghee Choi, Hee Sung Lee, Sung-Wook Min, Pyo Jin Jeon, Do Kyung Hwang, Hyoung Joon Choi, and Seongil Im
65. Minimal single-particle Hamiltonian for charge carriers in epitaxial graphene on 4H-SiC(0001): Broken-symmetry states at Dirac points.
Seungchul Kim, Jisoon Ihm, Hyoung Joon Choi, and Young-Woo Son
Solid State Communications 175-176, 83 (2013) [arXiv:0912.1210]
64. Tunneling properties versus electronic structures in Si/SiO2/Si junctions from first principles.
Eunjung Ko, Kwang-Ryeol Lee, and Hyoung Joon Choi
Physical Review B 88, 035318 (2013)
63. First-principles study of perpendicular magnetic anisotropy in CoFe/MgO and CoFe/Mg3B2O6 interfaces.
K. H. Khoo, Gang Wu, Mark Hyunpong Jhon, Michael Tran, Franck Ernult, Kwaku Eason, Hyoung Joon Choi, and Chee Kwan Gan
Physical Review B 87, 174403 (2013)
62. Nanosheet thickness-modulated MoS2 dielectric property evidenced by field-effect transistor performance.
Sung-Wook Min, Hee Sung Lee, Hyoung Joon Choi, Min Kyu Park, Sunmin Ryu, and Seongil Im
61. Quantitative current-voltage characteristics in molecular junctions from first principles.
Pierre Darancet, Jonathan R. Widawsky, Hyoung Joon Choi, Latha Venkataraman, and Jeffrey B. Neaton
60. Anomalous behaviors of visible luminescence from graphene quantum dots: interplay between size and shape.
Sung Kim, Sung Won Hwang, Min-Kook Kim, Dong Yeol Shin, Dong Hee Shin, Chang Oh Kim, Seung Bum Yang, Jae Hee Park, Euyheon Hwang, Suk-Ho Choi, Geunwoo Ko, Sunghyun Sim, Cheolsoo Sone, Hyoung Joon Choi, Sukang Bae, and Byung Hee Hong
59. Graphyne: hexagonal network of carbon with versatile Dirac cone.
Bog G. Kim and Hyoung Joon Choi
Physical Review B 86, 115435 (2012) [arXiv:1112.2932]
58. Role of d orbitals in the Rashba-type spin splitting for noble-metal surfaces.
Hyungjun Lee and Hyoung Joon Choi
Physical Review B 86, 045437 (2012) [arXiv:1207.2210]
57. Effect of diffused B during annealing on the electronic structure of the MgO barrier in CoFeB/MgO/CoFeB magnetic tunnel junctions.
Yoonsung Han, Jinhee Han, Hyoung Joon Choi, Hyun-Joon Shin, and Jongill Hong
Applied Physics Express 5, 033001 (2012)
56. Chiral orbital-angular momentum in the surface states of Bi2Se3.
Seung Ryong Park, Jinhee Han, Chul Kim, Yoon Young Koh, Changyoung Kim, Hyungjun Lee, Hyoung Joon Choi, Jung Hoon Han, Kyung Dong Lee, Nam Jung Hur, Masashi Arita, Kenya Shimada, Hirofumi Namatame, and Masaki Taniguchi
Physical Review Letters 108, 046805 (2012). [arXiv:1103.0805]
55. Rhombohedral-orthorhombic morphotropic phase boundary in BiFeO3-based multiferroics: first-principles prediction.
Jung-Hoon Lee, Min-Ae Oak, Hyoung Joon Choi, Jong Yeog Son, and Hyun Myung Jang
Journal of Materials Chemistry 22, 1667 (2012).
54. Brief review on iron-based superconductors: are there clues for unconventional superconductivity?
Hyungju Oh, Jisoo Moon, Donghan Shin, Chang-Youn Moon, and Hyoung Joon Choi
Progress in Superconductivity 13, 65-84 (2011). [arXiv:1201.0237]
53. Low-velocity anisotropic Dirac fermions on the side surface of topological insulators.
Chang-Youn Moon, Jinhee Han, Hyungjun Lee, and Hyoung Joon Choi
Physical Review B 84, 195425 (2011) [arXiv:1101.0210]
52. Microscopic and electronic roles of B in CoFeB-based magnetic tunnel junctions.
Yoonsung Han, Jinhee Han, Hyoung Joon Choi, Hyun-Joon Shin, and Jongill Hong
Journal of Materials Chemistry 21, 14967 (2011)
51. Time-resolved energy transduction in a quantum capacitor.
Woojin Jung, Doohee Cho, Min-Kook Kim, Hyoung Joon Choi, and In-Whan Lyo
50. Fermi surfaces and quantum oscillations in underdoped high-Tc superconductors YBa2Cu3O6.5 and YBa2Cu4O8.
Hyungju Oh, Hyoung Joon Choi, Steven G. Louie, and Marvin L. Cohen
Physical Review B 84, 014518 (2011) [arXiv:0912.2450]
49. Effects of interfacial suboxides and dangling bonds on tunneling current through nanometer-thick SiO2 layers.
Eunjung Ko, Kwang-Ryeol Lee, and Hyoung Joon Choi
Physical Review B 84, 033303 (2011)
48. Nanometer-scale loop currents and induced magnetic dipoles in carbon nanotubes with defects.
Jino Im, Youngkuk Kim, Choong-Ki Lee, Minsung Kim, Jisoon Ihm, and Hyoung Joon Choi
47. Field-induced recovery of massless Dirac fermions in epitaxial graphene on SiC.
Hyungjun Lee, Seungchul Kim, Jisoon Ihm, Young-Woo Son, and Hyoung Joon Choi
46. Electronic structure of detwinned BaFe2As2 from photoemission and first principles.
Y. K. Kim, Hyungju Oh, Chul Kim, D. J. Song, W. S. Jung, B. Y. Kim, Hyoung Joon Choi, C. Kim, B. S. Lee, S. H. Khim, K. H. Kim, J. B. Hong, and Y. S. Kwon
Physical Review B 83, 064509 (2011) [arXiv:1011.1112]
45. Thermopower of amine-gold-linked aromatic molecular junctions from first principles.
Su Ying Quek, Hyoung Joon Choi, Steven G. Louie, and Jeffrey B. Neaton
44. 4d-5p orbital mixing and asymmetric In 4d-O 2p hybridization in InMnO3: a new bonding mechanism for hexagonal ferroelectricity.
Min-Ae Oak, Jung-Hoon Lee, Hyun Myung Jang, Jung Suk Goh, Hyoung Joon Choi, and James F. Scott
Physical Review Letters 106, 047601 (2011)
43. Variations of ferroelectric off-centering distortion and 3d-4p orbital mixing in La-doped BiFeO3 multiferroics.
Jung-Hoon Lee, Hyoung Joon Choi, Dongeun Lee, Min Gyu Kim, Chung W. Bark, Sangwoo Ryu, Min-Ae Oak, and Hyung Myung Jang
Physical Review B 82, 045113 (2010)
42. Single-impurity scattering and carrier mobility in doped Ge/Si core-shell nanowires.
Hyungjun Lee and Hyoung Joon Choi
41. Conductance and geometry of pyridine-linked single molecule junctions.
M. Kamenetska, S. Y. Quek, A. C. Whalley, M. L. Steigerwald, H. J. Choi, S. G. Louie, C. Nuckolls, M. S. Hybertsen, J. B. Neaton, and L. Venkataraman
Journal of the Americal Chemical Society 132, 6817 (2010)
40. In-plane-strain control of the magnetic remanence and cation-charge redistribution in CoFe2O4 thin film grown on a piezoelectric substrate.
Jung H. Park, Jung-Hoon Lee, Min G. Kim, Young Kyu Jeong, Min-Ae Oak, Hyun M. Jang, Hyoung Joon Choi, and James F. Scott
Physical Review B 81, 134401 (2010)
39. Chalcogen-height dependent magnetic interactions and magnetic order switching in FeSexTe1-x.
Chang-Youn Moon and Hyoung Joon Choi
Physical Review Letters 104, 057003 (2010). [arXiv:0909.2916]
38. Length dependence of conductance in aromatic single-molecule junctions.
Su Ying Quek, Hyoung Joon Choi, Steven G. Louie, and J. B. Neaton
37. First-principles calculation of atomic force in the LSDA+U formalism.
Se Young Park and Hyoung Joon Choi
Physical Review B 80, 155122 (2009)
36. Dominant role of local-moment interactions in the magnetic ordering of iron pnictide superconductors: a comparative study of arsenides and antimonides from first-principles.
Chang-Youn Moon, Se Young Park, and Hyoung Joon Choi
Physical Review B 80, 054522 (2009). [arXiv:0902.2359]
35. Prediction of superconducting properties of CaB2 using anisotropic Eliashberg theory.
Hyoung Joon Choi, Steven G. Louie, and Marvin L. Cohen
Physical Review B 80, 064503 (2009). [arXiv:0906.2613]
34. Mechanically-controlled binary conductance switching of a single-molecule junction.
Su Ying Quek, Maria Kamenetska, Michael L. Steigerwald, Hyoung Joon Choi, Steven G. Louie, Mark S. Hybertsen, J. B. Neaton, and L. Venkataraman
Nature Nanotechnology 4, 230 (2009). [arXiv:0901.1139]
33. High resolution angle resolved photoemission studies on quasi-particle dynamics in graphite.
C. S. Leem, Chul Kim, S. R. Park, Min-Kook Kim, Hyoung Joon Choi, C. Kim, B. J. Kim, S. Johnston, T. Devereaux, T. Ohta, A. Bostwick, and E. Rotenberg
Physical Review B 79, 125438 (2009)
32. Anisotropic Eliashberg theory for superconductivity in compressed and doped MgB2.
Hyoung Joon Choi, Steven G. Louie, and Marvin L. Cohen
Physical Review B 79, 094518 (2009)
31. Enhanced spin-density wave in LaFeSbO from first principles.
Chang-Youn Moon, Se Young Park, and Hyoung Joon Choi
Physical Review B 78, 212507 (2008). [arXiv:0808.1348]
30. Electronic energy levels of weakly-coupled nanostructures: C60/metal interfaces.
Jay D. Sau, J. B. Neaton, Hyoung Joon Choi, Steven G. Louie, and Marvin L. Cohen
Physical Review Letters 101, 026804 (2008)
29. Origin of anomalous electronic structures of epitaxial graphene on silicon carbide.
Seungchul Kim, Jisoon Ihm, Hyoung Joon Choi, and Young-Woo Son
Physical Review Letters 100, 176802 (2008)
28. Contact dependence of the conductance of H2 molecular junctions from first principles.
K. H. Khoo, J. B. Neaton, Hyoung Joon Choi, and Steven G. Louie
Physical Review B 77, 115326 (2008)
27. Low-energy structures of K atoms in expanded K3C60 monolayers: Ab initio pseudopotential density-functional calculations.
Young-Moo Byun, Hyoung Joon Choi, Steven G. Louie, and Marvin L. Cohen
Physical Review B 77, 115418 (2008)
26. Effect of linear density of states on the quasi-particle dynamics and small electron-phonon coupling in graphite.
C. S. Leem, B. J. Kim, Chul Kim, S. R. Park, Taisuke Ohta, Aaron Bostwick, Eli Rotenberg, H. -D. Kim, M. K. Kim, Hyoung Joon Choi, and Changyoung Kim
Physical Review Letters 100, 016802 (2008)
25. Amine-gold linked single-molecule circuits: experiment and theory.
Su Ying Quek, Latha Venkataraman, Hyoung Joon Choi, Steven G. Louie, Mark S. Hybertsen, and J.B. Neaton
Nano Letters 7, 3477-3482 (2007)
24. First-principles scattering-state approach for nonlinear electrical transport in nanostructures.
Hyoung Joon Choi, Marvin L. Cohen, and Steven G. Louie
Physical Review B 76, 155420 (2007)
23. Strong orbital-dependent d-band hybridization and Fermi surface reconstruction in metallic Ca2-xSrxRuO4.
Eunjung Ko, B. J. Kim, Changyoung Kim, and Hyoung Joon Choi
Physical Review Letters 98, 226401 (2007)
22. Anisotropic Eliashberg theory and the two-band model for the superconducting properties of MgB2.
Hyoung. Joon Choi, Marvin L. Cohen, and Steven G. Louie
Physical Review B 73, 104520 (2006)
21. Electrical switching in metallic carbon nanotubes.
Young-Woo Son, Jisoon Ihm, Marvin L. Cohen, Steven G. Louie, and Hyoung Joon Choi
Physical Review Letters 95, 216602 (2005)
20. Orientation-dependent C60 electronic structures revealed by angle-resolved photoemission.
V. Brouet, W. L. Yang, X. J. Zhou, H. J. Choi, S. G. Louie, M. L. Cohen, A. Goldoni, F. Parmigiani, Z. Hussain, and Z.-X. Shen
Physical Review Letters 93, 197601 (2004)
19. Identifying defects in nanoscale materials.
M. Ishigami, H. J. Choi, S. Aloni, S. G. Louie, M. L. Cohen, and A. Zettl
Physical Review Letters 93, 196803 (2004)
18. Reply to "Comment on 'First-principles calculation of the superconducting transition in MgB2 within the anisotropic Eliashberg formalism' ".
H. J. Choi, D. Roundy, H. Sun, M. L. Cohen, and S. G. Louie
Physical Review B 69, 056502(2004)
17. Band structure and Fermi surface of electron-doped C60 monolayers.
W. L. Yang, V. Brouet, X. J. Zhou, H. J. Choi, S. G. Louie, M. L. Cohen, S. A. Kellar, P. V. Bogdanov, A. Lanzara, A. Goldoni, F. Parmigiani, Z. Hussain, and Z.-X. Shen
16. Anisotropic Eliashberg theory of MgB2: Tc, isotope effects, superconducting energy gaps, quasiparticles, and specific heat.
H. J. Choi, M. L. Cohen, and S. G. Louie
Physica C 385, 66 (2003) (invited paper for special issue on MgB2).
15. The origin of the anomalous superconducting properties of MgB2.
H. J. Choi, D. Roundy, H. Sun, M. L. Cohen, and S. G. Louie
14. First-principles calculation of the superconducting transition in MgB2 within the anisotropic Eliashberg formalism.
H. J. Choi, D. Roundy, H. Sun, M. L. Cohen, and S. G. Louie
Physical Review B 66, 020513 (2002)
13. Structural deformation and intertube conductance of crossed carbon nanotube junctions.
Y.-G. Yoon, M. S. C. Mazzoni, H. J. Choi, J. Ihm, and S. G. Louie
Physical Review Letters 86, 688 (2001)
12. Crossed nanotube junctions.
M. S. Fuhrer, J. Nygard, L. Shih, M. Forero, Y.-G. Yoon, M. S. C. Mazzoni, H. J. Choi, J. Ihm, S. G. Louie, A. Zettl, and P. L. McEuen
11. Defects, quasi-bound states, and quantum conductance in metallic carbon nanotubes.
H. J. Choi, J. Ihm, S. G. Louie, and M. L. Cohen
Physical Review Letters 84, 2917 (2000)
10. Possible explanation for the conductance of a single quantum unit in metallic carbon nanotubes.
H. J. Choi, J. Ihm, Y.-G. Yoon, and S. G. Louie
Physical Review B 60, R14009 (1999)
9. Broken symmetry and pseudogaps in ropes of carbon nanotubes.
P. Delaney, H. J. Choi, J. Ihm, S. G. Louie, and M. L. Cohen
Physical Review B 60, 7899 (1999)
8. Exact solutions to the tight-binding model for the conductance of carbon nanotubes.
H. J. Choi and J. Ihm
Solid State Communications 111, 385 (1999)
7. Ab initio pseudopotential method for the calculation of conductance in quantum wires.
H. J. Choi and J. Ihm
Physical Review B 59, 2267 (1999)
6. Broken symmetry and pseudogaps in ropes of carbon nanotubes.
P. Delaney, H. J. Choi, J. Ihm, S. G. Louie, and M. L. Cohen
5. Percolation of carriers through low potential channels in thick AlxGa1-xAs (x < 0.35) barriers.
D. S. Kim, H. S. Ko, Y. M. Kim, S. J. Rhee, S. C. Hohng, Y. H. Yee, W. S. Kim, J. C. Woo, H. J. Choi, J. Ihm, D. H. Woo, and K. N. Kang
Physical Review B 54, 14580 (1996)
4. Thick AlxGa1-xAs - an intrinsically percolating barrier owing to its microscopic structural inhomogeneity.
D. S. Kim, H. S. Ko, Y. M. Kim, S. J. Rhee, S. C. Hong, Y. H. Yee, D. S. Yee, J. C. Woo, H. J. Choi, J. Ihm, D. H. Woo, and K. N. Kang
Applied Physics Letters 69, 2513 (1996)
3. Anomalous real-space charge-transfer through thick barriers in GaAs/AlxGa1-X as a symmetrical double- quantum wells - AlxGa1-xAs as a percolating barrier.
D. S. Kim, H. S. Ko, Y. M. Kim, S. J. Rhee, S. C. Hong, Y. H. Yee, W. S. Kim, J. C. Woo, H. J. Choi, J. Ihm, D. H. Woo, and K. N. Kang
Solid State Communications 100, 231 (1996)
2. Going beyond the mean-field approximations of alloys and alloy superlattices - a few puzzles solved.
D. S. Kim, H. S. Ko, Y. S. Lim, Y. M. Kim, J. S. Lee, S. J. Rhee, W. S. Kim, S. C. Hong, Y. H. Yee, J. S. Khim, J. M. Jung, S. Huhr, J. H. Lee, J. S. Chang, B. D. Choe, J. C. Woo, P. H. Song, H. J. Choi, S. H. Jhi, J. Ihm, E. J. Shin, D. Kim, D. H. Woo, K. N. Kang, and J. J. Song
Journal of the Optical Society of America B-Optical Physics 13, 1210 (1996)
1. Anomalously large Stokes and anti-Stokes real-space charge-transfer between quantum-wells separated by thick alloy barriers - beyond the mean-field approach.
D. S. Kim, H. S. Ko, Y. M. Kim, S. J. Rhee, W. S. Kim, J. C. Woo, H. J. Choi, J. Ihm, D. H. Woo, and K. N. Kang
Institute of Physics Conference Series 145, 855-860 (1996). [abstract]