Papers

  1. Piezoelectric coefficients of bulk 3R transition metal dichalcogenides
    Satoru Konabe and Takahiro Yamamoto
    J. Appl. Phys. (accepted)

  2. 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).

  3. 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).

  4. 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).

  5. 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).

  6. 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).

  7. 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).

  8. 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)

  9. Edge-disorder effects on electric transport in metallic graphene nanoribbons at finite temperature
    Kengo Takashima, Satoru Konabe, and Takahiro Yamamoto
    Surf. Interface Anal. (2016)

  10. Thermoelectric properties of bilayer phosphorene under tensile strain
    Satoru Konabe, Shiro Kawabata, and Takahiro Yamamoto
    Surf. Interface Anal. (2016)

  11. Edge-Disorder-Induced Optimization on Thermoelectric Performance of Finite-Length Graphene Nanoribbons
    Tetsumi Izawa, Kengo Takashima, and Takahiro Yamamoto
    Surf. Interface Anal. (2016)

  12. 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).

  13. 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)

  14. 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).

  15. 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).

  16. 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).

  17. Alternating current response of carbon nanotubes with randomly distributed impurities
    Daisuke Hirai, Takahiro Yamamoto, and Satoshi Watanabe
    Appl. Phys. Lett. 105, 173106 (2014).

  18. 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).

  19. Valley Photothermoelectric Effects in Transition Metal Dichalcogenides
    Satoru Konabe and Takahiro Yamamoto
    Phys. Rev. B 90, 075430 (2014).

  20. 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).

  21. 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).

  22. 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).

  23. 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).

  24. 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)

  25. 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).

  26. 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).

  27. Nanostructural Effects on Thermoelectric Power of Graphene Nanoribbons
    Teppei Kato, Shinji Usui, and Takahiro Yamamoto
    Jpn. J. Appl. Phys. 52, 06GD05 (2013).

  28. Wavelet Analysis of Quantum Transient Transport in a Quantum Dot
    Kenji Sasaoka, Takahiro Yamamoto, and Satoshi Watanabe
    Appl. Phys. Lett. 102, 233107 (2013) .

  29. 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).

  30. 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).

  31. 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).

  32. 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).

  33. 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).

  34. 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).

  35. 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)

  36. Molecular Orbital Concept on Spin-Flip Transport in Molecular Junctions
    Tomofumi Tada, Takahiro Yamamoto, and Satoshi Watanabe
    Theor. Chem. Acc. 130, 775 (2011).

  37. 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).

  38. 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).

  39. 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).

  40. 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).

  41. 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)

  42. 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)

  43. 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).

  44. 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).

  45. 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).

  46. 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).

  47. 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).

  48. 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).

  49. Single-Electron Pumping from a Quantum Dot into an Electrode
    Kenji Sasaoka, Takahiro Yamamoto, and Satoshi Watanabe
    Appl. Phys. Lett. 96, 102105 (2010).

  50. 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).

  51. 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)

  52. 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)

  53. 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)

  54. Auger-Recombination Induced Photocurrents in Single-Walled Carbon Nanotubes
    Satoru Konabe, Takahiro Yamamoto and Kazuyuki Watanabe
    Appl. Phys. Exp. 2, 092202 (2009)

  55. 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)

  56. 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).

  57. 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).

  58. 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)

  59. 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)

  60. 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)

  61. Current-Induced Forces in Conducting and Semiconducting Carbon Nanotubes
    Yvan Girard, Takahiro Yamamoto, and Kazuyuki Watanabe
    J. Phys.: Conf. Ser. 100, 052063 (2008)

  62. Defect-Induced Circulating Thermal Current in Graphene with Nanosized Width
    Masahiro Morooka, Takahiro Yamamoto, and Kazuyuki Watanabe
    Phys. Rev. B 77, 033412 (2008)

  63. Control of Electron- and Phonon-Derived Thermal Conductances in Carbon Nanotubes
    Takahiro Yamamoto, Yoshiki Nakazawa, and Kazuyuki Watanabe
    New J. Phys. 9, 245 (2007)

  64. 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)

  65. 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).

  66. Phonon Wavepacket Scattering Dynamics in Defective Carbon Nanotubes
    Naoaki Kondo, Takahiro Yamamoto, and Kazuyuki Watanabe
    Jpn. J. Appl. Phys. [Express Letter] 45, L963 (2006)

  67. Nonequilibrium Green's Function Approach to Phonon Transport in Defective Carbon Nanotubes
    Takahiro Yamamoto and Kazuyuki Watanabe
    Phys. Rev. Lett. 96, 255503 (2006)

  68. 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)

  69. 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)

  70. Electronic Transport in Fullerene C20 Bridge Assisted by Molecular Vibrations
    Takahiro Yamamoto, Kazuyuki Watanabe, and Satoshi Watanabe
    Phys. Rev. Lett. 95, 065501 (2005).

  71. Empirical-potential study of phonon transport in graphitic ribbons
    Takahiro Yamamoto, Kazuyuki Watanabe, and Kazuaki Mii
    Phys. Rev. B 70, 245402 (2004).

  72. Low-temperature thermal conductance of carbon nanotubes
    Takahiro Yamamoto, Satoshi Watanabe, and Kazuyuki Watanabe
    Thin Solid Films 464-465, 350 (2004)

  73. Universal Features of Quantized Thermal Conductance of Carbon Nanotubes
    Takahiro Yamamoto, Satoshi Watanabe, and Kazuyuki Watanabe
    Phys. Rev. Lett. 92, 075502 (2004)

  74. 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)

  75. 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).

  76. 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)

  77. 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)

  78. 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).

  79. 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)

  80. 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

  1. 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]

CONTENTS



Phonon localization in an isotope-disordered carbon nanotube
[PRL 106, 215503 (2011)]