Quantum Hall Systems Studied by the Density Matrix Renormalization
Group Method
Naokazu Shibata: Progress of Theoretical Physics
supplement 176 182-202 (2009)
Application of the density matrix renormalization group method to finite
temperatures and two-dimensional systems
Naokazu Shibata: J. Phys. A: Math. Gen. 36
R381-R410 (2003)
One-dimensional Kondo lattice model studied by the density matrix
renormalization group method
Naokazu Shibata and Kazuo Ueda: J. Phys.: Condens. Matter 11 R1-R30 (1999)
Axial Next Nearest Neighbor Ising Model:
Impact of Critical Points and Modulated Correlation
Hiroki
Hasegawa, Naokazu Shibata: Journal of the Physical
Society of Japan. 94 094004 (2025)
Synthesizing 2h/e2 resistance plateau at the first
Landau level confined in a quantum point contact
Mohammad
Hamzah Fauzi, Keita Nakagawara, Katsushi Hashimoto, Naokazu
Shibata, Yoshiro Hirayamai: Communications Physics 6 1, 365
(2023)
Coherent-Incoherent Crossover of Charge and Neutral Mode Transport
as Evidence for the Disorder-Dominated Fractional Edge Phase
Masayuki
Hashisaka, Takuya Ito, Takafumi Akiho, Satoshi Sasaki, Norio Kumada, Naokazu
Shibata, and Koji Muraki: Physical
Review X 13 031024 (2023)
Dynamics of the fractional quantum Hall edge probed by stroboscope
measurements of trions
Akinori
Kamiyama, Masahiro Matsuura, John N. Moore, Takaaki Mano, Naokazu Shibata, and
Go Yusa: Applied Physics Letters 122
202103 (2023)
Statistics of the number of defects after quantum annealing in a
thermal environment
Sei
Suzuki, Hiroki Oshiyama, and Naokazu Shibata: Philosophical Transactions of the Royal
Society A 381 20210411 (2023)
Classical Simulation and Theory of Quantum Annealing in a Thermal
Environment
Hiroki
Oshiyama, Sei Suzuki, and Naokazu Shibata:
Phys. Rev. Letters 128 170502 (2022)
Real-time and space visualization of excitations of the ν=1/3 fractional quantum Hall edge
Akinori
Kamiyama, Masahiro Matsuura, John N. Moore, Takaaki Mano, Naokazu Shibata, and
Go Yusa: Phys. Rev. Research 4
L012040-1-5 (2022)
Even-denominator fractional quantum Hall state in conventional
triple-gated quantum point contact
Yasuaki
Hayafuchi, Ryota Konno, Annisa Noorhidayati, Mohammad Hamzah Fauzi, Naokazu
Shibata, Katsushi Hashimoto and Yoshiro Hirayama: Appl. Phys. Express 15 025002-1-5
(2022)
Density matrix renormalization group study of the v=1/3 edge
states in fractional quantum Hall systems
Takuya
Ito and Naokazu Shibata: Phys. Rev.
B 103 115107-1-6 (2021)
Probing the universality of topological defect formation in a
quantum annealer: Kibble-Zurek mechanism and beyond
Y.Bando,
Y.Susa, H.Oshiyama, N.Shibata, M.Ohzeki, F.J.Gomez-Ruiz, D.A.Lidar, S.Suzuki,
A.del Campo, and H.Nishimori :
Phys. Rev. Research 2 033369-1-20 (2020)
Kibble Zurek Mechanism in a Dissipative Transverse Ising Chain
Sei
Suzuki, Hiroki Oshiyama, and Naokazu Shibata: J. Phys. Soc. Jpn. 89 104002-1-7
(2020)
Quantum Annealing of Pure and Random Ising Chains Coupled to a
Bosonic Environment
Sei
Suzuki, Hiroki Oshiyama, and Naokazu Shibata: J. Phys. Soc. Jpn. 88 061003-1-13
(2019)
Evidence for a correlated phase of skyrmions observed in real
space
John
N. Moore, Hikaru Iwata, Junichiro Hayakawa, Takaaki Mano, Takeshi Noda, Naokazu
Shibata, and Go Yusa: Phys. Rev. B 98
161402(R)-1-5 (2018)
Thermodynamic properties of the S=1/2 twisted triangular spin tube
Takuya
Ito, Chihiro Iino, and Naokazu Shibata:
Phys. Rev. B 97 184409-1-5 (2018)
Fractional Quantum Hall Effects in Graphene on a h-BN Substrate
Kouki
Yonaga and Naokazu Shibata: J.
Phys. Soc. Jpn. 87 034708-1-5 (2018)
Transmission and reflection of charge density waves in a quantum
Hall edge controlled by a metal gate
Masahiro
Matsuura, Takaaki Mano, Takeshi Noda, Naokazu Shibata, Masahiro Hotta and Go
Yusa: Appl. Phys. Lett. 112
063104-1-4 (2018)
Field-Induced Transitions in Anisotropic Kondo Lattice ― Application to CeT2Al10 ―
Taku
Kikuchi, Shintaro Hoshino, Naokazu Shibata, and Yoshio Kuramoto: J. Phys. Soc. Jpn. 86 094602-1-8
(2017)
Multiple magnetization plateaus and magnetic structures in the
S=1/2 Heisenberg model on the checkerboard lattice
Katsuhiro
Morita and Naokazu Shibata: Phys.
Rev. B 94 140404-1-5 (2016)
Field-Induced Quantum Phase Transitions in S=1/2 J1-J2 Heisenberg
Model on Square Lattice
Katsuhiro
Morita and Naokazu Shibata: J.
Phys. Soc. Jpn. 85 094708-1-5 (2016)
Formulation of the relativistic quantum Hall effect and parity
anomaly
Kouki
Yonaga, Kazuki Hasebe and Naokazu Shibata:
Phys. Rev. B 93 235122-1-9 (2016)
Exact Nonmagnetic Ground State and Residual Entropy of S=1/2
Heisenberg Diamond Spin Lattices
Katsuhiro
Morita and Naokazu Shibata: J.
Phys. Soc. Jpn. 85 033705-1-4 (2016)
Ground State Phase Diagram of Twisted Three-Leg Spin Tube in
Magnetic Field
Kouki
Yonaga and Naokazu Shibata: J.
Phys. Soc. Jpn. 84 094706-1-6 (2015)
NMR profiling of quantum electron solids in high magnetic fields
L. Tiemann, T. D.
Rhone, N. Shibata and K. Muraki: Nature
Physics 10 648-652 (2014)
Controlling frustrated liquids and solids with an applied field in
a kagome Heisenberg antiferromagnet
Satoshi
Nishimoto, Naokazu
Shibata and Chisa Hotta: Nature Communications 4 2287-1-6 (2013)
Grand canonical finite size numerical approaches in one and two
dimensions: Real space energy renormalization and edge state generation
Chisa Hotta, Satoshi Nishimoto and Naokazu
Shibata: Phys. Rev. B 87 115128-1-19 (2013)
Quasi-Particle Tunneling in Anti-Pfaffian
Quantum Hall State
Toru
Ito, Kentaro Nomura and Naokazu
Shibata: J. Phys. Soc. Jpn. 81 083705 (2012)
Grand canonical finite-size numerical approaches: A route to
measuring bulk properties in an applied field
Chisa Hotta and Naokazu
Shibata: Phys. Rev. B 86 041108(R) (2012)
Quantum Phase Transitions Induced by the Spin–Orbit Interaction in the N = 1 Landau Level
Toru
Ito, Kentaro Nomura and Naokazu
Shibata: J. Phys. Soc. Jpn. 81 034713 (2012)
Boundary effects in the density-matrix renormalization group
calculation
Naokazu Shibata and Chisa Hotta: Phys. Rev. B 84 115116 (2011)
Modulation Induced Phase Transition from Fractional Quantum Hall
to Stripe State at ν=5/3
Akira
Endo, Naokazu Shibata and Yasuhiro Iyea: J. Phys. Soc. Jpn. 79
103707 (2010)
Spin–Orbit Interaction Enhanced Fractional Quantum
Hall States in the Second Landau Level
Toru
Ito, Kentaro Nomura and Naokazu
Shibata: J. Phys. Soc. Jpn. 79 073003 (2010)
Stability of the Excitonic Phase in
Bilayer Quantum Hall Systems at Total Filling One
—Effects of Finite Well
Width and Pseudopotentials—
Daijiro Yoshioka and Naokazu Shibata: J. Phys. Soc. Jpn.
79 064717 (2010)
Collapse of the fractional quantum Hall state by a unidirectional
periodic potential modulation
Akira
Endo, Naokazu Shibata and Yasuhiro Iyea: Physica E 42 1042
(2010)
Fractional Quantum Hall Effects in Graphene and Its Bilayer
Naokazu Shibata and Kentaro
Nomura: J. Phys. Soc. Jpn. 78 104708 (2009)
Coupled charge and valley excitations in graphene quantum Hall ferromagnets
Naokazu Shibata and Kentaro
Nomura: Phys. Rev. B 77 235426 (2008)
Phase Separation in v=2/3 Fractional Quantum Hall Systems
Naokazu Shibata and Kentaro
Nomura: J. Phys. Soc. Jpn. 76 103711 (2007)
Ground state of v=1 bilayer quantum Hall systems
Naokazu Shibata and Daijiro
Yoshioka: J. Phys. Soc. Jpn. 75 043712 (2006)
Theory of Fano-Kondo effect of transport
properties through quantum dots
Isao
Maruyama, Naokazu Shibata and Kazuo Ueda: J. Phys.
Soc. Jpn. 73 3239-3242 (2004)
Real Space Effective Interaction and Phase Transition in the
Lowest Landau Level
Naokazu Shibata and Daijiro
Yoshioka: J. Phys. Soc. Jpn. 73 2169-2173
(2004)
Conductance through quantum dots studied by finite temperature
DMRG
Isao Maruyama, Naokazu Shibata and Kazuo Ueda: J.
Phys. Soc. Jpn. 73 434-440 (2004)
Stripe state in the lowest Landau level
Naokazu Shibata and Daijiro
Yoshioka: J. Phys. Soc. Jpn. 73 1-4 (2004)
Ground state phase diagram of 2D electrons in high magnetic field
Naokazu Shibata and Daijiro
Yoshioka: J. Phys. Soc. Jpn. 72 664-672 (2003)
Kondo hole in one-dimensional Kondo insulators
Isao Maruyama, Naokazu Shibata, and Kazuo Ueda: Phys.
Rev. B 65 174421-174425 (2002)
Staggered-field effect on the magnetic-field-induced magnetization
of the one-dimensional antiferromagnet Yb4As3
K. Iwasa, M. Kohgi, A Gukasov, J.M. Mignot, N. Shibata,
A. Ochiai, H. Aoki, T. Suzuki: Phys. Rev. B 65
052408-052411 (2002)
Thermodynamic properties of the S=1/2 Heisenberg chain with
staggered Dzyaloshinsky-Moriya interaction
Naokazu Shibata and Kazuo Ueda: J. Phys. Soc. Jpn. 70 3690-3694 (2001)
Ground-state phase diagram of 2D electrons in a high Landau level
Naokazu Shibata and Daijiro
Yoshioka: Phys. Rev. Lett. 86 5755-5758 (2001)
Numerical study of the one-dimensional spin-orbit coupled system
with SU(2)×SU(2) symmetry
Yasufumi Yamashita, Naokazu Shibata and Kazuo Ueda: J. Phys. Soc. Jpn. 69 242-247 (2000)
Crossover phenomena in the one-dimensional SU(4) spin-orbit model
under magnetic fields
Yasufumi Yamashita, Naokazu
Shibata and Kazuo Ueda: Phys. Rev. B 61 4012-4018 (2000)
Efficiency of asymmetric targeting for finite-T DMRG
Tomotoshi Nishino and Naokazu
Shibata: J. Phys. Soc. Jpn. 68 3501-3504
(1999)
Dynamic correlations in doped 1D Kondo insulator: finite-T
DMRG study
Naokazu Shibata and Hirokazu
Tsunetsugu: J. Phys. Soc. Jpn.
68 3138-3141 (1999)
Thermodynamics of doped Kondo insulator in one dimension: finite-temperature
DMRG study
Naokazu Shibata and Hirokazu Tsunetsugu: J. Phys. Soc. Jpn. 68
744-747 (1999)
Thermodynamics of the t-J ladder: a stable finite temperature
density matrix renormalization group calculation
Beat
Ammon, Matthias Troyer, T. M. Rice and Naokazu
Shibata: Phys. Rev. Lett. 82 3855-3858 (1999)
Spin, charge and quasiparticle gaps in the one-dimensional Kondo
lattice with f2 configuration
Shinji
Watanabe, Yoshio Kuramoto, Tomotoshi
Nishino and Naokazu Shibata: J. Phys. Soc. Jpn. 68 159-165 (1999)
Temperature-induced gap formation in dynamic correlation functions
of the one-dimensional Kondo insulator --- Finite-temperature density-matrix
renormalization-group study ---
Tetsuya
Mutou, Naokazu Shibata and
Kazuo Ueda: Phys. Rev. Lett. 81 4939-4942 (1998)
Thermodynamic properties of the one-dimensional Kondo insulators
studied by the density matrix renormalization group method
Naokazu Shibata, Beat Ammon, Matthias Troyer, Manfred
Sigrist, and Kazuo Ueda: J. Phys. Soc. Jpn. 67 1086-1089 (1998)
Melting of an antiferromagnetic Heisenberg spin chain by external
magnetic fields
Tetsuya
Mutou, Naokazu Shibata, and
Kazuo Ueda: J. Phys.: Condens. Matter 10
L507-L511 (1998)
SU(4) spin-orbit critical state in one dimension
Yasufumi Yamashita, Naokazu Shibata,
and Kazuo Ueda: Phys. Rev. B 58 9114-9118 (1998)
Metal-insulator transition accompanied with a charge ordering on
the one-dimensional t-J' model
Tetsuya Mutou, Naokazu
Shibata, and Kazuo Ueda: Phys. Rev. B 57 13702-13705 (1998)
Thermodynamics of the anisotropic Heisenberg chain calculated by
the density matrix renormalization group method
Naokazu Shibata: J. Phys. Soc. Jpn.
66 2221-2223 (1997)
Phase transition in the one-dimensional Kondo lattice model with
attractive electron-electron interaction
Naokazu Shibata, Manfred Sigrist,
and Elmar Heeb: Phys. Rev.
B 56 11084-11091 (1997)
One-dimensional Kondo lattice model as a Tomonaga-Luttinger
liquid
Naokazu Shibata, Alexei Tsvelik,
and Kazuo Ueda: Phys. Rev. B 56 330-334 (1997)
Friedel oscillations in the
one-dimensional Kondo lattice model
Naokazu Shibata, Kazuo Ueda, Tomotoshi
Nishino, and Chikara Ishii: Phys. Rev. B 54
13495-13498 (1996)
Spin and charge gaps in the one-dimensional Kondo-lattice model
with Coulomb interaction between conduction electrons
Naokazu Shibata, Tomotoshi
Nishino, Kazuo Ueda, and Chikara IshiiPhys.
Rev. B 53 8828-8831 (1996)
Devil's staircase in Kondo semimetals at low temperatures
Naokazu Shibata, Chikara Ishii
and Kazuo Ueda: Phys. Rev. B 52 10232-10238 (1995)
Neel orders, Haldane gap, and Kondo singlet phase in the
anisotropic Kondo chain
Naokazu Shibata, Chikara Ishii
and Kazuo Ueda: Phys. Rev. B 51 3626-3631 (1995)
Thermodynamics of low-dimensional Heisenberg Ferromagnets
by the Green's Function Method
Suzuki
Fumihisa, Naokazu Shibata,
and Chikara Ishii: J. Phys. Soc. Jpn.
63 1539-1547 (1994)
Exact diagonalization of the RKKY lattice reduced from the
Anderson lattice
Naokazu Shibata, Ryousuke Shiina, and Chikara Ishii: J.
Phys. Soc. Jpn. 61 4572-4576 (1992)
Anomalous metallic phase in the one-dimensional Kondo lattice
model
Hiroshi Wakameda and Naokazu
Shibata: JPS Conf. Proc. 3,
011089 (2014)
Magnetization Plateaus in the One-Dimensional Kondo Lattice Model
Ryuhei Ishiyama and Naokazu Shibata: JPS Conf. Proc. 3, 011032 (2014)
DMRG study of fractional quantum Hall effect and valley skyrmions in graphene
Naokazu Shibata: J. Phys.: Conf.
Ser. 334 012003 (2011)
Modulation induced stripe phase at fractional fillings
Akira Endo, Naokazu Shibata and Yasuhiro lye: J. Phys.: Conf. Ser. 334
012023 (2011)
Theory of Fano-Kondo effect in quantum
dot systems: Temperature dependence of the Fano line
shapes
Isao
Maruyama, Naokazu Shibata and Kazuo Ueda: Physica B 378-380 938-939 (2006)
Absence of dimer order and the Tomonaga-Luttinger
liquid properties of the quarter-filled one-dimensional Kondo-lattice
model
Chisa Hotta and Naokazu
Shibata: Physica B 378-380 1039-1040 (2006)
Ground state phase diagram of 2D electrons in high magnetic field
Naokazu Shibata and Daijiro
Yoshioka: Physica E 22 111-114 (2004)
DMRG Study of the Ground State at Higher Landau Levels - Stripes,
Bubbles and the Wigner Crystal
Daijiro Yoshioka and Naokazu
Shibata: Physica E 12 43-45 (2002)
Polarized-neutron study of one-dimensional magnetic response under
magnetic field in the charge-ordered phase of Yb4As3
K.
Iwasa, M. Kohgi, A. Gukasov, J. M. Mignot, N.
Shibata, A. Ochiai, H. Aoki, T. Suzuki: J. Magn. Magn. Matter. 226
441-443 (2001)
Lower symmetric generalization of the SU(4) spin-orbit model
Yasufumi Yamashita, Naokazu
Shibata and Kazuo Ueda: Physica B 281 542-543
(2000)
Dynamic properties of the doped Kondo insulator in one dimension
Naokazu Shibata and Hirokazu Tsunetsugu: Physica B 281&282
311-312 (2000)
Large Fermi surface of the one-dimensional Kondo lattice model
observed by Friedel oscillations
Naokazu Shibata, Kazuo Ueda, Tomotoshi
Nishino, and Chikara Ishii: Physica
B 230&232 1024-1027 (1997)
Devil's staircase in Kondo semimetals
Kazuo Ueda, Naokazu Shibata, and Chikara
Ishii: Physica B 223&224 426-428 (1996)
Neel orders, Haldane gap, and Kondo spin liquid phase in the
anisotropic Kondo chain
Naokazu Shibata, Chikara Ishii
and Kazuo Ueda: Physica B 223&224 363-365
(1996)
テンソルネットワークと物性物理
柴田尚和: 数理科学 60
23-29 (2022)
密度行列繰り込み群の原理と応用
柴田尚和: 物性研究 7
072205-1-24 (2018)
2次元電子系のウィグナー結晶状態とそのNMR観測
柴田尚和, 村木康二: 固体物理 50 381-392 (2015)
密度行列繰り込み群でみる強相関電子系
柴田尚和, 上田和夫: 日本物理学会誌 55 106-112 (2000)
有限温度密度行列繰り込み群とその数理
常次 宏一, 柴田 尚和: 応用数理 10 218-228 (2000)
有限温度密度行列繰り込み群の方法
柴田尚和: 物性研究 70
607-622 (1998)
密度行列繰り込み群の方法
西野友年, 柴田尚和: 固体物理 32 12-20 (1997)
近藤格子
柴田尚和: 物性研究 65
597-609 (1996)