A Theoretical Approach to Tunneling Processes in Quantum Structures
スポンサーリンク
概要
- 論文の詳細を見る
A theoretical frarauework for the electrical transpc>rt throtrglt qtranttrraa strtucttrres (QS) is pro-posed based on Keldysh Green's ftmnction. It is our ptmrpose to develop a new auualytic rtaethodwhich is applicable in the sittration xvhere tlae laiglter order effects of the elastic arad tl'ne inelasticscattering processes are essential. XX7e derive a get?eraI f'orrntmla for tlae ctrrrent throtmgh QS andfind new coumponents of co-ttnnneling ctrrrent proportional to V' and V in addition to V' tern'sxat T : O K restrlting from electron correlation betxveen different charge states.
- 社団法人日本物理学会の論文
- 1999-11-15
著者
-
Isawa Y
Hiroshima Univ. Higashihiroshima Jpn
-
Isawa Yoshimasa
Department Of Physical Electronics Faculty Of Engineering Hiroshima University
-
HORII Hideo
Department of Physical Electronics,Faculty of Engineering,Hiroshima University
-
Horii H
Hiroshima Univ. Higashihiroshima
-
Horii Hideto
Department Of Applied Physics Osaka City University
-
ISAWA Yoshimasa
Department of Physical Electronics, Faculty of Engineering Hiroshima University
関連論文
- Current Response of Quantum Dot Modulated by Time-Dependent External Fields
- Keldysh Approach for Coulomb Blockade in Double-Barrier Structures
- Dynamics of Quantum-Dot Turnstile in Adiabatic Approximation
- New Structures of Quantized Current Plateaus in Semiconductor Turnstile Devices
- Effict of Spatially Varying Potential on Photon-Assisted Tunneling in Quantum Dots
- Role of Displacement Current in Quantum-Dot Turnstile Devices
- A Theoretical Approach to Tunneling Processes in Quantum Structures
- Phase Coherence Nonlocal Conductivity and A-B Effect in Normal Metals : II. LOW TEMPERATURE PROPERTIES OF SOLIDS : Localization, Mesoscopic Systems
- Effects of Nonlocality on Quantum Transport Phenomena in Microstructures : II. LOW TEMPERATURE PROPERTIES OF SOLIDS : Localization, Mesoscopic Systems
- Far-Infrared Absorption and Tunneling Conductance of Anisotropic Singlet Superconductors at Finite Temperatures
- Effects of Magnetic and Non-Magnetic Impurities on Anisotropic Singlet Superconductors
- Far-Infrared Absorption to Test Anisotropy of Energy Gap in High T_c Superconducting Oxides
- Conductance Fluctuation in Small Metallic Wires
- Theory of Aharonov-Bohm Effect in Small Normal Metals
- Influence of a Driven Magnetic Domain Wall on Resistivity in a Thin Ferromagnetic Wire : Condensed Matter: Electronic Properties, etc.
- Multilevel Effect on the Josephson Current through a Quantum Dot
- Resistivity due to Domain Wall Excitation in Thin Wires of Ferromagnetic Metals : Condensed Matter: Electronic Properties, etc.
- Transport through a Metallic Quantum Dot in the Limit of Strong Coulomb Interaction : Condensed Matter: Electronic Properties, etc.
- Co-tunneling Current through a Single Quantum Dot
- Effects of Potential Fluctuations in Quantum Dot on Coulomb Oscillation
- Spontaneous and Stimulated Emission of Radiation from an Atom in a Resonator
- Symmetry of Magnetoconductance in Two-Terminal Elements
- Theory of Tunneling Processes in Quantum Structures
- Transport through Discrete Energy Levels in Quantum Dots
- Spatial Variation of Local Current Noise Due to Impurity Scattering and Local Charge-Induced Noise
- Quantized Conductance of Metallic Narrow Channels in Ballistic Regime