153 citations · 153 across the 1 of their papers we have counts for
8 papers
Spin relaxation of conduction electrons in bulk III-V semiconductors
Pil Hun Song, K. W. Kim
Spin relaxation time of conduction electrons through the Elliot-Yafet, D'yakonov-Perel and Bir-Aronov-Pikus mechanisms is calculated theoretically for bulk GaAs, GaSb, InAs and InS…
Quantum computing of quantum chaos and imperfection effects
Pil Hun Song, Dima L. Shepelyansky
We study numerically the imperfection effects in the quantum computing of the kicked rotator model in the regime of quantum chaos. It is shown that there are two types of physical…
Scaling near Quantum Chaos Border in Interacting Fermi Systems
Pil Hun Song
The emergence of quantum chaos for interacting Fermi systems is investigated by numerical calculation of the level spacing distribution as function of interaction strength $…
Quantum ergodicity for electrons in two dimensions
Dima L. Shepelyansky, Pil Hun Song
We study the effect of electron-electron interaction on a two dimensional (2D) disordered lattice. For the case of two electrons the analytical estimates are presented showing a tr…
Low energy transition in spectral statistics of 2D interactingfermions
Pil Hun Song, Dima L. Shepelyansky
We study the level spacing statistics and eigenstate properties of spinless fermions with Coulomb interaction on a two dimensional lattice at constant filling factor and var…
General Localization Lengths for Two Interacting Particles in a Disordered Chain
Pil Hun Song, Felix von Oppen
The propagation of an interacting particle pair in a disordered chain is characterized by a set of localization lengths which we define. The localization lengths are computed by a…