'Resonant tunneling' presentation slideshows

Electronic structures of 1D systems

From atom wire and molecular bridges to scanning probe microscopy. Electronic structures of 1D systems. M.Tsukada Waseda Univ. outline. 1 Introduction 2 Theoretical methods (RTM,NEGF) 3 Quantum transport in atomic wire eigen channels, quantization

860 views • 62 slides

Kai Shum 2011-12-02

Semiconductor Devices -- not only to understand what were invented, but also be able create your own --. Kai Shum 2011-12-02. How?. Books tell you how to understand the operation principles for devices already invented Not only understanding

559 views • 46 slides

Quantum Foundations in Mesoscopic Physics

1.01k views • 43 slides

Molecular electronics by the Numbers

Molecular electronics by the Numbers. Sokrates T. Pantelides, Massimiliano Di Ventra, Norton D. Lang and Sergey N. Rashkeev. IEEE TRANSACTIONS ON NANOTECHNOLOGY, VOL. 1, NO. 1, MARCH 2002.

563 views • 40 slides

Electronic transport in one-dimensional wires

Electronic transport in one-dimensional wires. Akira Furusaki (RIKEN). Outline. Tomonaga-Luttinger (TL) liquid Bosonization Single impurity in a TL liquid Two impurities in a TL liquid linear conductance G Random-matrix approach to transport in disordered wires.

557 views • 38 slides

2. Quantum theory: techniques and applications

translation. rotation. vibration. 2. Quantum theory: techniques and applications. 2.1.Translational motion 2.1.1 Particle in a box 2.1.2 Tunnelling 2.2. Vibrational motion 2.2.1 The energy levels 2.2.2 The wavefunctions 2.3. Rotational motion 2.3.1 Rotation in 2 dimensions

450 views • 32 slides

Tutorial 8

Tutorial 8. Derek Wright Wednesday, March 9 th , 2005. Logic Devices. Ferroelectric FETs Resonant Tunneling Quantum Devices Single-Electron Devices Carbon Nanotubes. FeFETs. Structure similar to a MOSFET Substrate with source/drain, dielectric, gate Dielectric has magnetic dipoles

508 views • 32 slides

2. Quantum theory: techniques and applications

translation. rotation. vibration. 2. Quantum theory: techniques and applications. 2.1.Translational motion 2.1.1 Particle in a box 2.1.2 Tunnelling 2.2. Vibrational motion 2.2.1 The energy levels 2.2.2 The wavefunctions 2.3. Rotational motion 2.3.1 Rotation in 2 dimensions

437 views • 32 slides

2. Quantum theory: techniques and applications

translation. rotation. vibration. 2. Quantum theory: techniques and applications. 2.1.Translational motion 2.1.1 Particle in a box 2.1.2 Tunnelling 2.2. Vibrational motion 2.2.1 The energy levels 2.2.2 The wavefunctions 2.3. Rotational motion 2.3.1 Rotation in 2 dimensions

427 views • 32 slides

Computational Solid State Physics ????????????

Computational Solid State Physics ????????????. 10. Transport properties II: Ballistic transport. Electron transport properties. l e : electronic mean free path l ? : phase coherence length ? F : Fermi wavelength. Tunneling transport. I L. Current in one-dimension.

478 views • 27 slides

An Introduction to Carbon Nanotubes

An Introduction to Carbon Nanotubes. Outline . History Geometry Rollup Vector Metallicity Electronic Properties Field Effect Transistors Quantum Wires Physical Properties Ropes Separation. CNFETs. Molecular. RTD. CNT arrays. Self assembled CNT using DNA. SETs. Quantum Dots.

423 views • 24 slides

Nanodevices, Nanoelectronics, and Nanosensors

Nanodevices, Nanoelectronics, and Nanosensors. Rational You ITRI-IEK-NEMS 2001/08/01. Source: IWGN (1999/09). Organic nanostructures. on left, showing self-assembly of benzene-1,4-dithiol onto Au electrodes;

952 views • 15 slides

Hysteresis and resonant MQT

Hysteresis and resonant MQT. Resonant quantum tunneling. B// z. Note: resonant tunneling strong at B = 0. Hysteresis and resonant MQT. Resonant tunneling. The hysteresis is a property of each single molecule. Hysteresis loops of Mn 4 single-molecule magnets.

393 views • 13 slides