Wavefront Spread of Hot Electrons Generated by Planer Tunnel Emitters
スポンサーリンク
概要
- 論文の詳細を見る
For realization of quantum coherent devices which use the wavefront of the electron wave, the wavefront spread is important. To investigate the wavefront spread, the double-slit diffraction of hot electrons from a planer tunnel emitter is analyzed. Due to the statistical spread of the transverse momentum of electrons in the emitter electrode, the visibility of the diffraction pattern is less than unity. The wavefront spread is defined as the maximum spacing of the double-slit which provides visibility higher than 1/e. Dependencies of the wavefront spread on various parameters are derived. It increases when the temperature and/or the Fermi energy decreases. For example, when the Fermi energy is 5 meV, spread is 60 and 27 nm at 4 and 77 K, respectively.
- 社団法人応用物理学会の論文
- 1995-07-15
著者
-
Matsuura Hiroshi
Department Of Applied Biological Chemistry Graduate School Of Agricultural And Life Sciences The Uni
-
Furuya Kazuhito
Department Of Electrical And Electronic Engineering
関連論文
- FRS-052 Identification and Functional Characterization of a Novel Intronic Splicing Mutation in KCNQ1 Associated with Long QT Syndrome(FRS11,New Insights into Basic Mechanisms of Arrhythmia (A),Featured Research Session (English),The 73rd Annual Scientifi
- 2 Latent Genetic Backgrounds and Molecular Pathogenesis of Drug-induced Long QT Syndrome(Proarrhythmic Risk of Drugs and Their Evaluation,Symposium 7 (SY-07) (I),The 73rd Annual Scientific Meeting of The Japanese Circulation Society)
- 1 A Novel Genetic Marker for Potential Risk of QT Prolongation and Cardiac Sudden Death : KCNE1-D85N Polymorphism(Biomarkers, Genetic Polymorphism, and Risk Estimation,Symposium 1 (SY-01) (H),The 73rd Annual Scientific Meeting of The Japanese Circulation
- 3 Mutant KCNE3 Reduces Repolarizing Potassium Current And Causes Long QT Syndrome(Plenary Session 4 (PL-4) (A) New Scientific Approaches to QT Prolongation,Special Program,The 72nd Annual Scientific Meeting of the Japanese Circulation Society)
- Swelling-Activated Cl^- Current in Isolated Rabbit Articular Chondrocytes : Inhibition by Arachidonic Acid
- Gated Tunneling Structures with Buried Tungsten Grating Adjacent to Semiconductor Heterostructures
- Gated Resonant Tunneling Structures with Buried Tungsten Grating Adjacent to Semiconductor Heterostructures
- Proposal for a Solid State Biprism Device
- Fabrication of Ultrafine X-Ray Mask Using Precise Crystal Growth Technique
- Nucleotide Sequences of Genes Encoding Allosamidin-sensitive and -insensitive Chitinases Produced by Allosamidin-producing Streptomyces(Biochemistry & Molecular Biology)
- Light Emission from Quantum-Box Structure by Current Injection
- Isolation of Abikoviromycin and Dihydroabikoviromycin as Inhibitors of Polyketide Synthase Involved in Melanin Biosynthesis by Colletotrichum lagenarium
- High-Quality n-GaInAs Grown by OMVPE Using Si_2H_6 by High-Velocity Flow
- Neurite Outgrowth Promoting Sites on the Laminin Alpha 3 Chain
- Identification of Biologically Active Sequences on the Laminin Alpha Chain G Domains
- Estimation of Collector Current Spreading in InGaAs SHBT Having 75-nm-Thick Collector
- 4 Molecular Pathogenesis of Genotyped Drug-induced Long QT Syndrome(Plenary Session 4 (PL-4) (A) New Scientific Approaches to QT Prolongation,Special Program,The 72nd Annual Scientific Meeting of the Japanese Circulation Society)
- Current Gain and Voltage Gain in Hot Electron Transistors without Base Layer(THz Devices,Heterostructure Microelectronics with TWHM2005)
- Phase Coherence and Temperature Dependence of Current-Voltage Characteristics at Low-Current and Low-Voltage Region of Double-Barrier Resonant-Tunneling Diode
- Phase-Breaking Effect Appearing in the Current-Voltage Characteristics of Double-Barrier Resonant Tunneling Diodes - Theoretical Fitting Over Four Orders of Magnitude -
- Phase Breaking Effect Appearing in I-V Characteristics of Double-Barrier Resonant-Tunneling Diodes : Theoretical Fitting Over Four Orders of Magnitude
- Wrapped Alignment Marks for Fabrication of Interference/Diffraction Hot Electron Devices
- W/Cr/Au/SiO_2 Composite Alignment Mark for Fabrication of Interference/Diffraction Hot Electron Devices
- Nanostrueture Alignment for Hot Electron Interference/Diffraction Devices
- Ultrafine Fabrication Technique for Hot Electron Interference/Diffraction Devices
- Effect of Spacer Layer Thickness on Energy Level Width Narrowing in GaInAs/InP Resonant Tunneling Diodes Grown by Organo-Metallic Vapor Phase Epitaxy
- Transport Anisotropy of Si Delta-Doped Layer in InP Grown by OMVPE
- Simultaneous Early Gastric Cancer in Identical Twins : Report of a Case
- Synchronous double carcinomas of the esophagus and the remnant stomach : a case report
- Involvement of Membrane PIP_2 in the Regulation of the Muscarinic K^+ Channel by Extracellular ATP
- Febrication of InP/GaInAs Double Heterojunction Bipolar Transistors with a 0.1-μm-Wide Emitter : Semiconductors
- Reduction of Base-Collector Capacitance inSubmicron InP/GalnAs Heterojunction Bipolar Transistors with Buried Tungsten Wires : Semiconductors
- Peak Width Analysis of Current-Voltage Characteristics of Triple-Barrier Resonant Tunneling Diodes
- First Fabrication of GaInAs/InP Buried Metal Heterojunction Bipolar Transistor and Reduction of Base-Collector Capacitance
- Characterization of GaInAs/InP Triple-Barrier Resonant Tunneling Diodes Grown by Organo-Metallic Vapor Phase Epitaxy for High-Temperature Estimation of Phase Coherent Length of Electrons
- Seventy-nm-Pitch Patterning on CaF_2 by e-beam Exposure
- High Temperature Estimation of Phase Coherent Length of Hot Electron Using GaInAs/InP Triple-Barrier Resonant Tunneling Diodes Grown by OMVPE
- Monolayer Steps Formation in InP and GaInAs by OMVPE and Reduction of Resonant Energy Width in GaInAs/InP RTDs
- Electrical Properties of 100 nm Pitch Cr/Au Fine Electrodes with 40 nm Width on GaInAs
- Fabrication of Vertical InGaAs Channel Metal-Insulator-Semiconductor Field Effect Transistor with a 15-nm-Wide Mesa Structure and a Drain Current Density of 7MA/cm^2
- 招待講演 InGaAs/InP MISFET with epitaxially grown source (Silicon devices and materials)
- 招待講演 InGaAs/InP MISFET with epitaxially grown source (Electron devices)
- SURGICAL TREATMENT OF NATIVE VALVE ENDOCARDITIS : Congenital Heart Disease, Kawasaki Disease : IV : 48 Annual Scientific Meeting, Japanese Circulation Society
- Theoretical Relation between Spatial Resolution and Efficiency of Detection in Scanning Hot Electron Microscope
- Shortening of Detection Time for Observation of Hot Electron Spatial Distribution by Scanning Hot Electron Microscopy
- Design and Experimental Characteristics of n-St/CaF_2/Au Hot Electron Emitter for Use in Scanning Hot Electron Microscopy
- Comparison between Fermi-Dirac and Boltzmann Methods for Band-bending Calculations of Si/CaF_2/Au Hot Electron Emitter
- Characteristics and Reduction of Noise in Scanning Hot Electron Microscopy
- Intracellular Mg^ Depletion Depresses the Delayed Rectifier K^+ Current in Guinea Pig Ventricular Myocytes
- Development of Postoperative Delirium in Relation to a Room Change in the General Surgical Unit
- Allosamidin, a chitinase inhibitor produced by Streptomyces, acts as an inducer of chitinase production in its producing strain
- Atrioventricular Block-Induced Torsades de Pointes With Clinical and Molecular Backgrounds Similar to Congenital Long QT Syndrome
- GaInAs/InP Hot Electron Transistors Grown by OMVPE
- Evaluation of Hot Electron Coherent Length Using Well Width Dependence of the Resonance Characteristics of Resonant Tunneling Diodes
- Estimation of Phase Coherent Length of Hot Electrons in GaInAs Using Resonant Tunneling Diodes
- GaInAsP/InP Single Quantum-Well Lasers by OMVPE
- Conditions for OMVPE Growth of GaInAsP/InP Crystal
- EFFECT OF FREE RADICALS ON INWARD RECIFYING K^+ CHANNEL : A SINGLE CHANNEL STUDY
- FREE RADICAL-INDUCED ACTIVATION OF ATP-SENSITIVE K^+ CHANNEL : A SINGLE CHANNEL STUDY
- Vertical InGaAs Channel Metal--Insulator--Semiconductor Field Effect Transistor with High Current Density
- PJ-496 Enhancement of I_ potassium current in guinea-pig ventricular myocytes by sphingosine-1-phosphate through a pertussis toxin-sensitive G protein(Arrhythmia, Basic 5 (A) : PJ83)(Poster Session (Japanese))
- Current Peak Characteristics of Triple-Barrier Resonant-Tanneling Diodes with and without Phase Breaking : Semiconductors
- Superdrainage of the Ileocolic Vein to the Internal Jugular Vein Interposed by an Inferior Mesenteric Vein Graft in Replacing the Esophagus with the Right Hemicolon
- Possibility of High-Temperature Evaluation of Phase Coherent Length of Hot Electrons in Triple-Barrier Resonant Tunneling Diodes
- Estimation of collector current spreading in InGaAs SHBT having 75-nm-thick collector
- Estimation of collector current spreading in InGaAs SHBT having 75-nm-thick collector
- Prospective randomized controlled trial on the effect of fondaparinux sodium for prevention of venous thromboembolism after hip fracture surgery
- Identification of Endogenous Surrogate Ligands for Human P2Y Receptors Through an In Silico Search
- Pancreatic Angiomatosis : Report of a Case
- Thoracic Empyema and Lung Abscess Resulting from Gastropulmonary Fistula as a Complication of Esophagectomy
- LARGE MEMBRANE CONDUCTANCE AT EXTREMELY LOW CONCENTRATIONS OF EXTRACELLULAR Ca^ IN GUINEA-PIG CARDIAC MYOCYTES:A POSSIBLE CONTRIBUTION OF GAPJUNCTIONAL HEMICHANNELS
- Wet Chemical Etching for Ultrafine Periodic Structure : Rectangular InP Corrugations of 70 nm Pitch and 100 nm Depth : Etching and Deposition Technology
- Analysis of Phase Breaking Effect in Resonant Tunneling Diodes Using Correlation Function
- Chondroblastic Osteosarcoma Arising from the Pleura : Report of a Case
- Coherent Hot-Electron Emitter
- Non-Hodgkin's Lymphoma of B-cell Lineage associated with Peculiar Eosinophilia : A Case Report
- 2. The relation between the timing of tooth germ injury and the disturbance of hard tissue formation of teeth.
- Observation of InP Surfaces after (NH_4)_2S_x Treatment by a Scanning Tunneling Microscope
- Influence of Impurities on the Performance of Doped-Well GaInAs/InP Resonant Tunneling Diodes
- Analysis of Phase-Breaking Effects in Triple-Barrier Resonant-Tunneling Diodes
- Evaluation of Tensile Strength of Partial Penetration Butt Welded Joints by Ultrasonic Testing
- Prospective study on the efficacies of fondaparinux and enoxaparin in preventing venous thromboembolism after hip fracture surgery
- A True Aneurysm of the Posterior Tibial Artery : A Case Report
- High Peak-to-Valley Current Ratio GaInAs/GaInP Resonant Tunneling Diodes
- Theoretical Study of Resonant Tunneling Diodes with Impurity Ions Located in Wells
- Wavefront Spread of Hot Electrons Generated by Planer Tunnel Emitters
- Improvement of Organometallic Vapor Phase Epitaxy Regrown GaInAs/InP Heterointerface by Surface Treatment
- Coherent Electron Devices
- Partial Reinforcement and Step Size in Programmed Instruction
- A Weak Dominant Negative Mutation of KCNQ1-G269S Affects PKA-Mediated Up-Regulation of IKs Channels and Causes Adrenergic Triggered Long QT Syndrome
- InP Hot Electron Transistors with Emitter Mesa Fabricated between Gate Electrodes for Reduction in Emitter-Gate Gate-Leakage Current
- Reciprocal Control of hERG Stability by Hsp70 and Hsc70 with Implication for Restoration of LQT2 Mutant Stability
- Increase in Collector Current in Hot-Electron Transistors Controlled by Gate Bias
- Proposal of a Technique to Detect Subsurface Hot Electrons with a Scanning Probe Microscope
- InP Hot Electron Transistors with a Buried Metal Gate
- KCNE3 T4A as the Genetic Basis of Brugada-Pattern Electrocardiogram
- Electrophysiological Importance of Embryonic Stem Cell-Derived Cardiac Progenitors
- KCNE5 Variants Are Novel Modulators of Brugada Syndrome and Idiopathic Ventricular Fibrillation
- Composite small cell and mucinous carcinoma originating from the intrahepatic bile duct : report of a case
- Ischemic survival and constitutively active autophagy in self-beating atypically-shaped cardiomyocytes (ACMs) : characterization of a new subpopulation of heart cells