515 citations · 2k across the 66 of their papers we have counts for
Showing 1996 · quant-phShow all
2 papers · 2 filters
quant-ph1996★ 515 cited
f-Oscillators and Nonlinear Coherent States
V. I. Man'ko, G. Marmo, E. C. G. Sudarshan +1
The notion of f-oscillators generalizing q-oscillators is introduced. For classical and quantum cases, an interpretation of the f-oscillator is provided as corresponding to a speci…
quant-ph1996★ 107 cited
Reconstructing the density operator by using generalized field quadratures
G. M. D'Ariano, S. Mancini, V. I. Man'ko +1
The Wigner function for one and two-mode quantum systems is explicitely expressed in terms of the marginal distribution for the generic linearly transformed quadratures. Then, also…