92 citations · 150 across the 9 of their papers we have counts for
9 papers
A piston-like polymer stochastic heat engine
Yi-Jui Chiu, Cheng-Hung Chang
Colloidal stochastic engines are often regarded as microscopic analogues of macroscopic pis ton cylinder heat engines. However, although they share some underlying physical princip…
Stochastic lumping analysis for linear kinetics and its application to the fluctuation relations between hierarchical kinetic networks
De-Ming Deng, Cheng-Hung Chang
Conventional studies of biomolecular behaviors rely largely on the construction of kinetic schemes. Since the selection of these networks is not unique, a concern is raised whether…
Semiclassical path integral approach on spin relaxations in narrow wires
Cheng-Hung Chang, Jengjan Tsai, Hui-Fen Lo +1
The semiclassical path integral method has been applied for studying spin relaxation in a narrow 2D strip with the Rashba spin-orbit interaction. Our numerical calculations show a…
Quantisations of piecewise affine maps on the torus and their quantum limits
Cheng-Hung Chang, Tyll Krueger, Roman Schubert +1
For general quantum systems the semiclassical behaviour of eigenfunctions in relation to the ergodic properties of the underlying classical system is quite difficult to understand.…
Spectral properties and magneto-optical excitations in semiconductor double-rings under Rashba spin-orbit interaction
Wen-Hsuan Kuan, Chi-Shung Tang, Cheng-Hung Chang
We have numerically solved the Hamiltonian of an electron in a semiconductor double ring subjected to the magnetic flux and Rashba spin-orbit interaction. It is found that the Ahar…
Non-collinear Exchange Coupling in Trilayer Magnetic Junction and its Connection to Fermi Surface Topology
Wen-Min Huang, Cheng-Hung Chang, Hsiu-Hau Lin
We investigate the non-collinear exchange coupling across the trilayer magnetic junction composed of an intermediate layer with Rashba interaction and two sandwiching ferromagnetic…