Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Lindor E. Henrickson"'
Publikováno v:
Journal of Applied Physics. 71:3883-3888
Tight‐binding Hamiltonian matrix elements are derived including the effects of a space‐dependent effective mass. The matrix elements are formulated for a single‐particle effective‐mass Hamiltonian in the nearest‐neighbor approximation. The
Publikováno v:
Solid-State Electronics. 34:389-396
A computationally very efficient technique for obtaining the electron velocity distribution function in silicon is presented. Analytical methods using Legendre polynomials are combined with numerical techniques using matrices to solve the Boltzmann t
Publikováno v:
Solid-State Electronics. 33:1275-1278
Simulations of n -channel silicon MOSFETs with gate lengths between 0.05 and 0.25 μm, performed using a two-dimensional self-consistent energy transport model, show that with constant-field scaling maximum electron temperature decreases significantl
Publikováno v:
International Technical Digest on Electron Devices.
The authors describe a novel technique, which combines the attributes of the energy transport and Monte Carlo (ET-MC) methods, for determining MOSFET gate current that arises from electron heating in the device. This method is based upon a non-Maxwel
Publikováno v:
IEEE Electron Device Letters. 11:472-474
The lucky-electron-exponential model (LE-EM) has been used with some success to model hot-electron-induced degradation. Examination of the LE-EM shows its exponential form is an approximation to the high-energy tails of Monte-Carlo-generated hot-elec
Publikováno v:
Physical review. B, Condensed matter. 50(7)
We present an approach for modeling nonequilibrium steady-state transport in quantum dots with interacting electrons, which employs real-time many-body Green's functions on a tight-binding basis and accounts for dot-lead coupling exactly. This real-t
Autor:
Lindor E. Henrickson
Publikováno v:
Journal of Applied Physics. 91:6273
An efficient and versatile many-body nonequilibrium approach is formulated for computation of photocurrent and photoexcited properties of device structures where quantum effects dominate. This method, based on nonequilibrium Green’s function quantu
Autor:
Lindor E. Henrickson
Publikováno v:
Journal of Applied Physics. 73:1537-1538
An improved ‘‘tight‐binding’’ Hamiltonian matrix which accounts for the effects of a space‐dependent effective‐mass is formulated. The matrix elements are derived for a single‐particle effective‐mass Hamiltonian in the nearest‐nei
Publikováno v:
Japanese Journal of Applied Physics. 34:4449
We have theoretically investigated the coherent transport in quantum-mechanically coupled quantum wire structures by using the tight-binding Green's function method. Extension of the method to a four-terminal geometry is found to be essential in pred
Autor:
Shinya Suzuki, Shinya Suzuki, Lindor E. Henrickson, Lindor E. Henrickson, Kazuhiko Hirakawa, Kazuhiko Hirakawa, Toshiaki Ikoma, Toshiaki Ikoma
Publikováno v:
Japanese Journal of Applied Physics; August 1995, Vol. 34 Issue: 8 p4449-4449, 1p