33 citations · 59 across the 2 of their papers we have counts for
2 papers
quant-ph2000★ 26 cited
Optically Driven Qubits in Artificial Molecules
J. H. Oh, D. Ahn, S. W. Hwang
We present novel models of quantum gates based on coupled quantum dots in which a qubit is regarded as the superposition of ground states in each dot. Coherent control on the qubit…
quant-ph1999★ 33 cited
Time-convolutionless reduced-density-operator theory of a noisy quantum channel: a two-bit quantum gate for quantum information processing
D. Ahn, J. H. Oh, K. Kimm +1
An exact reduced-density-operator for the output quantum states in time-convolutionless form was derived by solving the quantum Liouville equation which governs the dynamics of a n…