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Publication list before 2012
Articles
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Y. Tanaka and K. Yonemitsu,
"Nonlinear Conduction by Melting of Stripe-Type Charge Order in Organic
Conductors with Triangular Lattices"
J. Phys. Soc. Jpn. 80, 103702 (2011).
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K. Yonemitsu,
"Effects of Lattice and Molecular Phonons on Photoinduced Neutral-to-Ionic Transition
Dynamics in Tetrathiafulvalene-p-chloranil"
J. Phys. Soc. Jpn. 80, 084707 (2011).
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K. Yonemitsu, S. Miyashita and N. Maeshima,
"Photoexcitation-Energy-Dependent Transition Pathways from a Dimer Mott
Insulator to a Metal"
J. Phys. Soc. Jpn. 80, 084710 (2011).
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Y. Tanaka and K. Yonemitsu,
"Crossover from bias-induced to field-induced breakdown in one-dimensional
band and Mott insulators attached to electrodes"
Phys. Rev. B 83, 085113 (2011).
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Y. Kawakami, T. Fukatsu, Y. Sakurai, H. Unno, H. Itoh,
S. Iwai, T. Sasaki, K. Yamamoto, K. Yakushi and K. Yonemitsu,
"Early-Stage Dynamics of Light-Matter Interaction Leading to the
Insulator-to-Metal Transition in a Charge Ordered Organic Crystal"
Phys. Rev. Lett. 105, 246402 (2010).
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N. Maeshima, K. Hino and K. Yonemitsu,
"Photoinduced coherent oscillations in the one-dimensional
two-orbital Hubbard model"
Phys. Rev. B 82, 161105 (2010).
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S. Miyashita, Y. Tanaka, S. Iwai and K. Yonemitsu,
"Charge, Lattice, and Spin Dynamics in Photoinduced Phase
Transitions from Charge-Ordered Insulator to Metal in
Quasi-Two-Dimensional Organic Conductors"
J. Phys. Soc. Jpn. 79, 034708 (2010).
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Y. Tanaka and K. Yonemitsu, "Growth
Dynamics of Photoinduced Domains in Two-Dimensional Charge-Ordered
Conductors Depending on Stabilization Mechanisms"
J. Phys. Soc. Jpn. 79, 024712 (2010).
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K. Yonemitsu, "Nonequilibrium
Green's-Function Approach to the Suppression of
Rectification at Metal-Mott-Insulator Interfaces"
J. Phys. Soc. Jpn. 78, 054705 (2009).
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K. Yonemitsu and
N. Maeshima, "Coupling-dependent rate of energy transfer from
photoexcited Mott insulators to lattice vibrations"
Phys. Rev. B 79, 125118 (2009).
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K. Yonemitsu, "Enhanced coherent dynamics
near a transition between neutral quantum-paraelectric and ionic
ferroelectric phases in the quantum Blume-Emery-Griffiths model"
Phys. Rev. B 78, 205102 (2008).
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S. Miyashita and K. Yonemitsu, "Spin and
charge fluctuations and lattice effects on charge ordering in
alpha-(BEDT-TTF)2I-3"
J. Phys. Soc. Jpn. 77, 094712 (2008).
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K. Yonemitsu and K. Nasu, "Theory of
photoinduced phase transitions in itinerant electron systems"
Phys. Rep. 465, 1 (2008).
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K. Onda, S. Ogihara, K. Yonemitsu, N. Maeshima, T. Ishikawa,
Y. Okimoto, X. Shao, Y. Nakano, H. Yamochi, G. Saito and
S. Koshihara, "Photoinduced change in the charge order pattern
in the quarter-filled organic conductor (EDO-TTF)2PF6 with a strong
electron-phonon interaction"
Phys. Rev. Lett. 101, 067403 (2008).
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N. Maeshima and K. Yonemitsu, "Polaronic
states with spin-charge-coupled excitation in a one-dimensional
dimerized Mott insulator K-TCNQ"
J. Phys. Soc. Jpn. 77, 074713 (2008).
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Y. Tanaka and K. Yonemitsu, "Charge Order
with Structural Distortion in Organic Conductors: Comparison between
theta-(ET)2RbZn(SCN)4 and alpha-(ET)2I3"
J. Phys. Soc. Jpn. 77, 034708 (2008).
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K. Yonemitsu, N. Maeshima and T. Hasegawa,
"Suppression of rectification at metal-Mott insulator interfaces"
Phys. Rev. B 76, 235118 (2007).
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K. Yonemitsu and N. Maeshima, "Photoinduced
melting of charge order in a quarter-filled electron system coupled
with different types of phonons"
Phys. Rev. B 76, 075105 (2007).
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N. Maeshima and
K. Yonemitsu, "Charge-transfer excitations in one-dimensional
dimerized mott insulators"
J. Phys. Soc. Jpn. 76, 074713 (2007).
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H. Inoue and K. Yonemitsu, "Relaxation
process in the photoinduced neutral-ionic paraelectric-ferroelectric
phase transition in tetrathiafulvalene-p-chloranil"
Phys. Rev. B 75, 235125 (2007).
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S. Miyashita and K. Yonemitsu, "Charge
ordering in theta-(BEDT-TTF)2RbZn(SCN)4: Cooperative effects of
electron correlations and lattice distortions"
Phys. Rev. B 75, 245112 (2007).
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Y. Tanaka and K. Yonemitsu, "Effects of
electron-lattice coupling on charge order in theta-(ET)2X"
J. Phys. Soc. Jpn. 76, 053708 (2007).
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N. Maeshima and K. Yonemitsu, "Dynamics of
photoexcited states in one-dimensional dimerized Mott insulators"
Phys. Rev. B 74, 155105 (2006).
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N. Maeshima, K. Okunishi, K. Okamoto, T. Sakai and
K Yonemitsu, "Possibility of field-induced incommensurate order
in a quasi-one-dimensional frustrated spin system"
J. Phys.: Condens. Matter 18, 4819 (2006).
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K. Yonemitsu, "Interchain coupling effects
on photoinduced phase transitions between neutral and ionic phases in
an extended Hubbard model with alternating potentials and an
electron-lattice coupling"
Phys. Rev. B 73, 155120 (2006).
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K. Yonemitsu and K. Nasu, "Theory of
photoinduced phase transitions"
J. Phys. Soc. Jpn. 75, 011008 (2006).
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K. Yonemitsu, "Mechanism of Ambipolar
Field-Effect Carrier Injections in One-Dimensional Mott Insulators"
J. Phys. Soc. Jpn. 74, 2544 (2005).
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N. Maeshima and K. Yonemitsu, "Photoinduced
metallic properties of one-dimensional strongly correlated electron
systems"
J. Phys. Soc. Jpn. 74, 2671 (2005).
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M. Indergand, Y. Yamashita, H. Kusunose and
M. Sigrist, "Effective interaction between the interpenetrating
Kagome lattices in NaxCoO2"
Phys. Rev. B 71, 214414 (2005).
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K. Yonemitsu, "Phase transition in a
one-dimensional extended Peierls-Hubbard model with a pulse of
oscillating electric field: I. Threshold behavior in ionic-to-neutral
transition"
J. Phys. Soc. Jpn. 73, 2868 (2004).
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K. Yonemitsu, "Phase transition in a
one-dimensional extended Peierls-Hubbard model with a pulse of
oscillating electric field: II. Linear behavior in neutral-to-ionic
transition"
J. Phys. Soc. Jpn. 73, 2879 (2004).
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K. Yonemitsu, "Phase Transition in a
One-dimensional Extended Peierls\u2013Hubbard Model with a Pulse of
Oscillating Electric Field: III. Interference Caused by a Double
Pulse"
J. Phys. Soc. Jpn. 73, 2887 (2004).
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T. Luty and K. Yonemitsu, "On thermo- and
photo-induced symmetry-broken transformation in spin-crossover
complex: Cooperative activation"
J. Phys. Soc. Jpn. 73, 1237 (2004).
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J. Kishine, T. Luty and
K. Yonemitsu, "Ferroelectric phase transition, ionicity
condensation, and multicriticality in charge-transfer organic
complexes"
Phys. Rev. B 69, 075115 (2004).
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N. Maeshima, K. Okunishi, K. Okamoto and
T. Sakai, "Frustration-Induced eta Inversion in the S=1/2
Bond-Alternating Spin Chain"
Phys. Rev. Lett. 93, 127203 (2004).
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Y. Morita, Y. Hatsugai and
Y. Otsuka, "Quasiparticle structure in the vicinity of the
Heisenberg model in one and higher dimensions"
Phys. Rev. B 70, 245101 (2004).
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N. Miyashita, M. Kuwabara and
K. Yonemitsu, "Electronic and lattice dynamics in the
photoinduced ionic-to-neutral phase transition in a one-dimensional
extended Peierls-Hubbard model"
J. Phys. Soc. Jpn. 72, 2282 (2003).
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K. Yonemitsu and N. Miyashita, "Coherence
recovery and photoinduced phase transitions in one-dimensional
halogen-bridged binuclear platinum complexes"
Phys. Rev. B 68, 075113 (2003).
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K. Yonemitsu, "Variation of excitation
spectra in mixed-stack charge-transfer complexes"
Phase Transit. 75, 759 (2002).
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N. Miyashita, M. Kuwabara and
K. Yonemitsu, "Domain-wall dynamics after photoexcitations near
neutral-ionic phase transitions"
Phase Transit. 75, 887 (2002).
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K. Yonemitsu, "Collective excitations and
confinement in the excitation spectra of the spinless fermion model on
a ladder"
Phys. Rev. B 66, 035121 (2002).
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K. Yonemitsu, "Lattice and magnetic
instabilities near the neutral-ionic phase transition of the
one-dimensional extended Hubbard model with alternating potentials in
the thermodynamic limit"
Phys. Rev. B 65, 205105 (2002).
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J. Kishine and K. Yonemitsu, "Dimensional
crossovers and phase transitions in strongly correlated
low-dimensional electron systems: Renormalization-group study"
Int. J. Mod. Phys. B 16, 711 (2002).
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K. Yonemitsu, "Quantum and thermal
charge-transfer fluctuations for neutral-ionic phase transitions in
the one-dimensional extended Hubbard model with alternating
potentials"
Phys. Rev. B 65, 085105 (2002).
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J. Kishine, P. A. Lee and X.-G. Wen,
"Signature of the staggered flux state around a superconducting vortex
in underdoped cuprates"
Phys. Rev. B 65, 064526 (2002).
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Y. Otsuka and Y. Hatsugai, "Mott transition
in the two-dimensional flux phase"
Phys. Rev. B 65, 073101 (2002).
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M. Kuwabara and K. Yonemitsu, "Ground state
phases and optical properties in extended Peierls-Hubbard models for
halogen-bridged binuclear metal complexes"
J. Mater. Chem. 11, 2163 (2001).
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J. Kishine, P. A. Lee and X.-G. Wen,
"Staggered Local Density of States around the Vortex in Underdoped
Cuprates"
Phys. Rev. Lett. 86, 5365 (2001).
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X. Sun, R. L. Fu, K. Yonemitsu and K. Nasu,
"Photoinduced phenomenon in polymers"
Phys. Rev. A 64, 032504 (2001).
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J. Kishine, "Quantum phase transitions and
collapse of the Mott gap in the d=1+epsilon dimensional Hubbard model with
2kF umklapp scattering"
Phys. Rev. B 62, 2377 (2000).
Conference Proceedings
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Under construction