6 citations · 6 across the 3 of their papers we have counts for
3 papers
quant-ph2017
Landau-Zener transitions in a qubit periodically driven in both longitudinal and transverse directions
A. B. Tchapda, M. B. Kenmoe, A. D. Kammogne +1
We theoretically investigate the dynamics of a spin-qubit periodically driven in both longitudinal and transverse directions by two classical fields respectively a radio-frequency…
quant-ph2017★ 6 cited
SU(3) Landau-Zener interferometry with a transverse periodic drive
M. B. Kenmoe, A. B. Tchapda, L. C. Fai
Quantum triangles can work as interferometers. Depending on their geometric size and interactions between paths, "beats" {\it and/or} "steps" patterns are observed. We show that wh…
cond-mat.str-el2013
Demkov-Kunike Models with Decay
M. B. Kenmoe, A. B. Tchapda, L. C. Fai
Exact analytical solutions to the dissipative time-dependent Schrödinger equation are obtained for a decaying two-state system with decay rates and for levels with…