Papers
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Piezoelectric coefficients of bulk 3R transition metal dichalcogenides
Satoru Konabe and Takahiro Yamamoto
J. Appl. Phys. (accepted)
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Super-micron-scale Atomistic Simulation for Electronic Transport with Atomic Vibration: Unified Approach from Quantum to Classical Transport
Keisuke Ishizeki, Kenji Sasaoka, Satoru Konabe, Satofumi Souma and Takahiro Yamamoto
Phys. Rev. B 96, 035428 (2017).
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Sublattice site dependence of local electronic states in superstructures of CO built on a Cu(111) surface
Masashi Nantoh, Kengo Takashima, Takahiro Yamamoto, Koji Ishibashi
Phys. Rev. B 96, 035424 (2017).
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Transport phenomena of electrons at the carbon nanotube interface with molecular adsorption
Takuya Kokabu, Kengo Takashima, Shuhei Inoue, Yukihiko Matsumura and Takahiro Yamamoto
J. Appl. Phys. 122, 015308 (2017).
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Optimization of Thermoelectric Power Factor and Deviation from Mott's formula of Edge-disordered Semiconducting Graphene Nanoribbons
Tetsumi Izawa, Kengo Takashima, Satoru Konabe and Takahiro Yamamoto
Synthetic Metals 225, 98-102 (2017).
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Modulations of thermal properties of graphene by strain-induced phonon engineering
Kento Tada, Takashi Funatani, Satoru Konabe, Kenji Sasaoka, Matsuto Ogawa, Satofumi Souma and Takahiro Yamamoto
Jpn. J. Appl. Phys. 56, 025102 (2017).
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Improvement of thermoelectric performance of single-wall carbon nanotubes by heavy doping: Effect of multiplicity of one-dimensional bands
Daisuke Hayashi, Yusuke Nakai, Haruka Kyakuno, Takahiro Yamamoto, Yasumitsu Miyata, Kazuhiro Yanagi, and Yutaka Maniwa
Appl. Phys. Express 9 025102 (2016).
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Modulation of electrical potential and conductivity in an atomic-layer semiconductor heterojunction
Yu Kobayashi, Shoji Yoshida, Ryuji Sakurada, Kengo Takashima, Takahiro Yamamoto, Tetsuki Saito, Satoru Konabe, Takashi Taniguchi, Kenji Watanabe, Yutaka maniwa, Osamu Takeuchi, Hidemi Shigekawa
Scientific Reports 6, 31223 (2016)
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Edge-disorder effects on electric transport in metallic graphene nanoribbons at finite temperature
Kengo Takashima, Satoru Konabe, and Takahiro Yamamoto
Surf. Interface Anal. (2016)
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Thermoelectric properties of bilayer phosphorene under tensile strain
Satoru Konabe, Shiro Kawabata, and Takahiro Yamamoto
Surf. Interface Anal. (2016)
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Edge-Disorder-Induced Optimization on Thermoelectric Performance of Finite-Length Graphene Nanoribbons
Tetsumi Izawa, Kengo Takashima, and Takahiro Yamamoto
Surf. Interface Anal. (2016)
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Thermoelectric properties of single-wall carbon nanotube films:
Effects of diameter and wet environment
Daisuke Hayashi, Tomohiro Ueda, Yusuke Nakai, Haruka Kyakuno, Yasumitsu Miyata, Takahiro Yamamoto, Takeshi Saito, Kenji Hata, Yutaka Maniwa
Appl. Phys. Express 9 025102 (2016).
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Carrier Localization Length in Edge-Disordered Graphene Nanoribbons with Sub-100 nm Length
Kengo Takashima, Satoru Konabe, and Takahiro Yamamoto
J. Appl. Phys.119, 024301 (2016)
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Adsorption effects on radial breathing mode of single-walled carbon nanotubes
Shohei Chiashi, Kaname Kono, Daiki Matsumoto, Junpei Shibata, Naoki Homma, Atsushi Beniya, Takahiro Yamamoto and Yoshikazu Homma
Phys. Rev. B 91, 155415 (2015).
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Significant enhancement of the thermoelectric performance of phosphorene through the application of tensile strain
Satoru Konabe and Takahiro Yamamoto
Appl. Phys. Express 8, 015202 (2015).
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Tuning of the Thermoelectric Properties of One-Dimensional Material Networks by Electric Double Layer Techniques using Ionic liquids
Kazuhiro Yanagi, Shouhei Kanda, Yuki Oshima, Yoshimasa Kitamura, Hideki Kawai, Takahiro Yamamoto, Taishi Takenobu, Yusuke Nakai, and Yutaka Maniwa
Nano Lett. 14, 6437 (2014).
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Alternating current response of carbon nanotubes with randomly distributed impurities
Daisuke Hirai, Takahiro Yamamoto, and Satoshi Watanabe
Appl. Phys. Lett. 105, 173106 (2014).
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Spin-polarized Currents through a Quantum Dot: Non-Equilibrium Green’s Function Simulations under Hartree Approximation
Kenji Sasaoka, Takahiro Yamamoto, and Satoshi Watanabe
Jpn. J. Appl. Phys. 53, 115203 (2014).
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Valley Photothermoelectric Effects in Transition Metal Dichalcogenides
Satoru Konabe and Takahiro Yamamoto
Phys. Rev. B 90, 075430 (2014).
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Anomalous satellite inductive peaks in the ac response of defective carbon nanotubes
Daisuke Hirai, Takahiro Yamamoto and Satoshi Watanabe
J. Appl. Phys. 115, 174312 (2014).
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Asymmetric behavior of current-induced magnetization switching in magnetic tunnel junction: Non-equilibrium first-principles calculations
Masaaki Araidai, Takahiro Yamamoto and Kenji Shiraishi
Appl. Phys. Express 7, 045202 (2014).
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Conductance fluctuation of edge-disordered graphene nanoribbon: Crossover from diffusive transport to Anderson localization
Kengo Takashima and Takahiro Yamamoto
Appl. Phys. Lett. 104, 093105 (2014).
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Giant Seebeck Coefficient in Semiconducting Single-Wall Carbon Nanotube Film
Yusuke Nakai, Kazuya Honda, Kazuhiro Yanagi, Hiromichi Kataura, Teppei Kato, Takahiro Yamamoto and Yutaka Maniwa
Appl. Phys. Express 7, 025103 (2014).
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Water Encapsulation Control in Individual Single-Walled Carbon Nanotubes by Laser Irradiation
Shohei Chiashi, Tateki Hanashima, Rhota Mitobe, Kotaro Nagatsu, Takahiro Yamamoto and Yoshikazu Homma
J. Phys. Chem. Lett. 5, 408-412 (2014)
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Non-Equilibrium Thermal Transport Simulation of Conical Carbon Nanofibers
Derek Ashley Thomas, Takahiro Yamamoto, Tomofumi Tada, and Satoshi Watanabe
Transactions of the Materials Research Society of Japan 38, 183 (2013).
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Wave Packet Dynamics Simulation on Electronic Transport in Carbon Nanotubes with Randomly Distributed Impurities
Yasuhiro Takada and Takahiro Yamamoto
Jpn. J. Appl. Phys. 52, 06GD07 (2013).
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Nanostructural Effects on Thermoelectric Power of Graphene Nanoribbons
Teppei Kato, Shinji Usui, and Takahiro Yamamoto
Jpn. J. Appl. Phys. 52, 06GD05 (2013).
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Wavelet Analysis of Quantum Transient Transport in a Quantum Dot
Kenji Sasaoka, Takahiro Yamamoto, and Satoshi Watanabe
Appl. Phys. Lett. 102, 233107 (2013) .
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Photoluminescence Measurements and Molecular Dynamics Simulations of Water Adsorption on
the Hydrophobic Surface of a Carbon Nanotube in Water Vapor
Yoshikazu Homma, Shohei Chiashi, Takahiro Yamamoto, Kaname Kono, Daiki Matsumoto, Junpei Shitaba, and Shintaroh Sato
Phys. Rev. Lett. 110, 157402 (2013).
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Inelastic Transient Electrical Currents and Phonon Heating in a Single-Level Quantum Dot System
Wei Liu, Kenji Sasaoka, Takahiro Yamamoto, Tomofumi Tada and Satoshi Watanabe
J. Appl. Phys. 113, 123701 (2013).
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Influence of Coulomb Blockade on Wave Packet Dynamics in Nanoscale Structures
Taro Shiokawa, Genki Fujita,Yukihiro Takada, Satoru Konabe, Masakazu Muraguchi, Takahiro Yamamoto, Tetsuo Endoh, Yasuhiro Hatsugai and Kenji Shiraishi
Jpn. J. Appl. Phys. 51, 04CJ06 (2013).
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Elastic Transient Energy Transport and Energy Balance in a Single-Level Quantum Dot System
Wei Liu, Kenji Sasaoka, Takahiro Yamamoto, Tomofumi Tada and Satoshi Watanabe
Jpn. J. Appl. Phys. 51, 094303 (2012).
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Graphene-Diamond Hybrid Structure as Spin-Polarized Conducting Wire with Thermally Efficient Heat Sinks
Takuma Shiga, Satoru Konabe, Junichiro Shiomi, Takahiro Yamamoto, Shigeo Maruyama, and Susumu Okada
Appl. Phys. Lett. 100 233101 (2012).
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Diameter Dependence of Sub-THz AC Response of Metallic Carbon Nanotubes with a Single Atomic Vacancy
Daisuke Hirai, Takahiro Yamamoto, and Satoshi Watanabe
Jpn. J. Appl. Phys. 51, 04DN01 (2012).
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AC Power Consumption of Single-Walled Carbon Nanotubes: Non-Equilibrium Green's Function Simulation
Takahiro Yamamoto, Kenji Sasaoka and Satoshi Watanabe
Jpn. J. Appl. Phys. 51, 045104 (2012)
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Molecular Orbital Concept on Spin-Flip Transport in Molecular Junctions
Tomofumi Tada, Takahiro Yamamoto, and Satoshi Watanabe
Theor. Chem. Acc. 130, 775 (2011).
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AC Response of Quantum Point Contacts with Split-Gate Configuration
Kenji Sasaoka, Takahiro Yamamoto, Satoshi Watanabe, and Kenji Shiraishi
Phys. Rev. B 84, 125403 (2011).
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Theoretical Analysis of AC Transport in Carbon Nanotubes with a Single Atomic Vacancy:
Sharp Contrast between DC and AC Responses in Vacancy Position Dependence
Daisuke Hirai, Takahiro Yamamoto, and Satoshi Watanabe
Appl. Phys. Exp. 4, 075103 (2011).
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Quantum Transient Currents in Molecular Systems Weakly coupled with Electrodes
Wei Liu, Kenji Sasaoka, Takahiro Yamamoto, and Satoshi Watanabe
J. Appl. Phys. 109, 123705 (2011).
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Universality and Diversity in a Phonon-Transmission Histgram of Isotope-Disordered Carbon Nanotubes
Takahiro Yamamoto, Kenji Sasaoka, and Satoshi Watanabe
Phys. Rev. Lett. 106, 215503 (2011).
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Parity Induced Edge-Current Saturation And Current Distribution in Zigzag-Edged Graphene Nano-Ribbon Devices
Satofumi Souma, Matsuto Ogawa, Takahiro Yamamoto, and Kazuyuki Watanabe
J. Comput. Electrons 10, 35 (2011)
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Auger Ionization in Carbon Nanotubes and Graphene Nanoribbons under Laser Irradiation
Nobuhito Onoda, Satoru Konabe, Takahiro Yamamoto, and Kazuyuki Watanabe
physica status solidi (c) 8, 570 (2011)
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Universal Transition between Inductive and Capacitive Admittance of Metallic Single-Walled Carbon Nanotubes
Takahiro Yamamoto, Kenji Sasaoka, and Satoshi Watanabe
Phys. Rev. B 82, 205404 (2010).
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A Numerical Approach to Transient Currents in a Quantum Dot Connected to a Single Electrode
Kenji Sasaoka, Takahiro Yamamoto, and Satoshi Watanabe
ECS Trans. 33, 85 (2010).
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Switching Behavior of Superconducting Current Injected from Quasi-One-Dimensional Leads into Mesoscopic Sample
Hidehiro Asai, Takahiro Yamamoto, and Satoshi Watanabe
Physica C 470, 949 (2010).
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Effects of Resonant Scattering by Probe Contacts on Nanoscale Four-Probe Resistance Measurements
Asako Terasawa, Keiji Tobimatsu, Tomofumi Tada, Takahiro Yamamoto, and Satoshi Watanabe
New J. Phys. 12, 083017 (2010).
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Effect of Boundary Reflectivity on Thermal Transport Properties of Single-Walled Carbon Nanotubes Examined by Molecular Dynamics Simulations
Derek Ashley Thomas, Takahiro Yamamoto, and Satoshi Watanabe
e-J. Surf. Sci. Nanotech. 8, 313 (2010).
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Two Chirality Classes of AC Quantum Transport in Metallic Carbon Nanotubes
Takahiro Yamamoto, Kenji Sasaoka, Satoshi Watanabe, and Kazuyuki Watanabe
Phys. Rev. B 81, 115448 (2010).
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Single-Electron Pumping from a Quantum Dot into an Electrode
Kenji Sasaoka, Takahiro Yamamoto, and Satoshi Watanabe
Appl. Phys. Lett. 96, 102105 (2010).
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Photocurrents in Carbon Nanotubes with Various Diameters under the High-Intensity Laser Irradiation
Satoru Konabe, Takahiro Yamamoto and Kazuyuki Watanabe
Jpn. J. Appl. Phys. 49, 02BD06 (2010).
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Simulation of Graphene Nanoribbon Spin-Filter Device with Spin-Density Functional Tight-Binding Method
Satofumi Souma, Matsuto Ogawa, Takahiro Yamamoto, and Kazuyuki Watanabe
Proceedings of the 13th International Workshop on Computational Electronics (IWCE) pp.1-4 (2009)
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Photo-Assisted Electronic Transport in Impurity-Doped Carbon Nanotubes
Daisuke Hirai, Takeshi Hayakawa, Satoru Konabe, Kazuyuki Watanabe, and Takahiro Yamamoto
Jpn. J. Appl. Phys. 48, 08JB02 (2009)
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Crossover from Ballistic to Diffusive Thermal Transport in Carbon Nanotubes
Takahiro Yamamoto, Satoru Konabe, Junichiro Shiomi and Shigeo Maruyama
Appl. Phys. Exp. 2, 095003 (2009)
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Auger-Recombination Induced Photocurrents in Single-Walled Carbon Nanotubes
Satoru Konabe, Takahiro Yamamoto and Kazuyuki Watanabe
Appl. Phys. Exp. 2, 092202 (2009)
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Transient Current Behavior of Nanoscale Objects: Role of Displacement Current and Polaron Effects
Koji Yamada, Takahiro Yamamoto, and Kazuyuki Watanabe
Jpn. J. Appl. Phys. 48, 075001 (2009)
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Numerical Analysis of Superconducting Current Injected from Quasi One Dimensional Leads into Mesoscopic Samples
Hidehiro Asai, Takahiro Yamamoto, and Satoshi Watanabe
Appl. Phys. Exp. 2, 063005 (2009).
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Bending Robustness of Thermal Conductance of Carbon Nanotubes:
Nonequilibrium Molecular Dynamics Simulation
Fumio Nishimura, Toru Takahashi, Kazuyuki Watanabe, and Takahiro Yamamoto
Appl. Phys. Exp. 2, 035003 (2009).
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Using Thermal Gradients for Actuation in the Nanoscale
E. R. Hernandez, R. Rurali, A. Barreiro, A. Bachtold, T. Takahashi, T. Yamamoto, and K. Watanabe
UTAM Symposium on Modelling Nanomaterials and Nanosystems 13, 141 (2009)
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Spin-Dependent Electron Transport Induced by Non-Magnetic Adatoms in Metallic Carbon Nanotubes
Yvan Girard, Takahiro Yamamoto, and Kazuyuki Watanabe
e-J. Surf. Sci. Nanotech. 6, 157 (2008)
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Numerical Simulation of the Electronic Transport in Graphene Nano-Ribbon Devices
Satofumi Souma, Matsuto Ogawa, Takahiro Yamamoto, and Kazuyuki Watanabe
Journal of Computational Electronics 7, 390 (2008)
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Current-Induced Forces in Conducting and Semiconducting Carbon Nanotubes
Yvan Girard, Takahiro Yamamoto, and Kazuyuki Watanabe
J. Phys.: Conf. Ser. 100, 052063 (2008)
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Defect-Induced Circulating Thermal Current in Graphene with Nanosized Width
Masahiro Morooka, Takahiro Yamamoto, and Kazuyuki Watanabe
Phys. Rev. B 77, 033412 (2008)
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Control of Electron- and Phonon-Derived Thermal Conductances in Carbon Nanotubes
Takahiro Yamamoto, Yoshiki Nakazawa, and Kazuyuki Watanabe
New J. Phys. 9, 245 (2007)
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Quantum-Chemical Interpretation of Current-Induced Forces on Adatoms on Carbon Nanotubes
Yvan Girard, Takahiro Yamamoto, and Kazuyuki Watanabe
J. Phys. Chem. C, 111(33), 12478 (2007)
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Edge-state signature in optical absorption of nanographenes:
Tight-binding method and time-dependent density functional theory calculations
Takahiro Yamamoto, Tomoyuki Noguchi, and Kazuyuki Watanabe
Phys. Rev. B 74, 121409(R) (2006).
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Phonon Wavepacket Scattering Dynamics in Defective Carbon Nanotubes
Naoaki Kondo, Takahiro Yamamoto, and Kazuyuki Watanabe
Jpn. J. Appl. Phys. [Express Letter] 45, L963 (2006)
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Nonequilibrium Green's Function Approach to Phonon Transport in Defective Carbon Nanotubes
Takahiro Yamamoto and Kazuyuki Watanabe
Phys. Rev. Lett. 96, 255503 (2006)
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Molecular-Dynamics Simulations of Thermal Transport in Carbon Nanotubes with Structural Defects
Naoaki Kondo, Takahiro Yamamoto, and Kazuyuki Watanabe
e-J. Surf. Sci. Nanotech. 4, 239 (2006). Erratum: e-J. Surf. Sci. Nanotech. 4, 514 (2006)
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Electronic Transport Properties of Graphitic Ribbons under Finite Bias Voltages
Satofumi Souma, Takahiro Yamamoto, and Kazuyuki Watanabe
e-J. Surf. Sci. Nanotech. 4, 78 (2006)
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Electronic Transport in Fullerene C20 Bridge Assisted by Molecular Vibrations
Takahiro Yamamoto, Kazuyuki Watanabe, and Satoshi Watanabe
Phys. Rev. Lett. 95, 065501 (2005).
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Empirical-potential study of phonon transport in graphitic ribbons
Takahiro Yamamoto, Kazuyuki Watanabe, and Kazuaki Mii
Phys. Rev. B 70, 245402 (2004).
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Low-temperature thermal conductance of carbon nanotubes
Takahiro Yamamoto, Satoshi Watanabe, and Kazuyuki Watanabe
Thin Solid Films 464-465, 350 (2004)
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Universal Features of Quantized Thermal Conductance of Carbon Nanotubes
Takahiro Yamamoto, Satoshi Watanabe, and Kazuyuki Watanabe
Phys. Rev. Lett. 92, 075502 (2004)
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Cusp Singularities in the Magnetization Curve of Frustrated Kondo Necklace Model
Takahiro Yamamoto, Rumi Manago, Yoshihiro Mori, and Chikara Ishii
J. Phys. Soc. Jpn. 72, 3204 (2003)
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Cusp singularity in the magnetization curve of quantum spin systems with a dimer-gapped ground state
Takahiro Yamamoto and Chikara Ishii
Physica B 329-333, 1277 (2003).
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Phase Diagram of the Spin-1/2 Bond-Alternating Two-Leg Ladder
Masaaki Nakamura, Takahiro Yamamoto, and Kôichirô Ide
J. Phys. Soc. Jpn. 72, 1022 (2003)
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Phase diagram and critical properties of the frustrated Kondo necklace model
in a magnetic field
Takahiro Yamamoto, Kôichirô Ide, and Chikara Ishii
Phys. Rev. B 66, 104408 (2002)
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Magnetization Plateaus of Frustrated Kondo Necklace Model
- Competition between Quantum Fluctuation and Geometrical Frustration -
Takahiro Yamamoto and Chikara Ishii
Prog. of Theor. Phys. Suppl. 145, 64 (2002).
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Magnetization Process of One-dimensional Kondo Necklace Model with Next-Nearest-Neighbor Interaction
Takahiro Yamamoto, Masanari Asano, and Chikara Ishii
J. Phys. Soc. Jpn. 70, 3678 (2001)
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Magnetization Process of S=1/2 XXZ Chain in a Periodic Magnetic Field
Takahiro Yamamoto, Masanari Asano, and Chikara Ishii
J. Phys. Soc. Jpn. 69, 3965 (2000). See also the Erratum: ibit, 70, 604 (2001).
Invited Papers
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Heat Transport in Nanoscale Objects: Classical to Quantum
Takahiro Yamamoto, Naoaki Kondo, Kazuyuki Watanabe, Yingwen Song, and Satoshi Watanabe
Frontiers of Computational Science (Springer-Verlag, 2007) pp.131-pp.136
Y. Kaneda, H. Kawamura, M. Sasai (Eds.)
Books
Oxford Handbook of Nanoscience and Technology: Frontiers and Advances (Oxford University Press) Anant Narlikar and Yunyi Fu (Eds.) Chapter 6: Thermal Transport of Small Systems Takahiro Yamamoto, Kazuyuki Watanabe, Satoshi Watanabe [Amazon] |
Carbon Nanotubes: Advanced Topics in the Synthesis, Structure, Properties and Applications Topics in Applied Physics 111, 155-182 (Springer-Verlag, Berlin, Heidelberg 2008): A. Jorio, M.S. Dresselhaus, and G. Dresselhaus (Eds.) Chapter 5: Mechanical Properties, Thermal Stability and Heat Transport in Carbon Nanotubes Takahiro Yamamoto, Kazuyuki Watanabe, Eduardo R. Hernandez [Amazon] |