6 citations · 8 across the 2 of their papers we have counts for
2 papers
quant-ph2019★ 2 cited
General symmetry in the reduced dynamics of two-level system
B. A. Tay
We study general transformation on the density matrix of two-level system that keeps the expectation value of observable invariant. We introduce a set of generators that yields her…
quant-ph2016★ 6 cited
Symmetry of bilinear master equations for a quantum oscillator
B. A. Tay
We study the most general continuous transformation on the generators of bilinear master equations of a quantum oscillator. We find that transformation operators that preserve the…