16 citations · 31 across the 3 of their papers we have counts for
3 papers
quant-ph2004★ 16 cited
Theory of multiwave mixing and decoherence control in qubit array system
M. Sasaki, A. Hasegawa, J. I. Hayase +2
We develop a theory to analyze the decoherence effect in a charged qubit array system with photon echo signals in the multiwave mixing configuration. We present how the decoherence…
cond-mat.mtrl-sci2003
Nonlinear Rabi Oscillations of Excitons in Dense Quantum Dot System
Y. Mitsumori, A. Hasegawa, M. Sasaki +2
Nonlinear optical response and optical coherence of excitons in semiconductor dense quantum dots in GaAs single quantum wells has been studied by using photon echo techniques. At l…
quant-ph2003★ 15 cited
Experimental demonstration of quantum source coding
Y. Mitsumori, J. A. Vaccaro, S. M. Barnett +4
We report an experimental demonstration of Schumacher's quantum noiseless coding theorem. Our experiment employs a sequence of single photons each of which represents three qubits.…