255 citations · 908 across the 15 of their papers we have counts for
Showing 2005 · quant-phShow all
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quant-ph2005
Fidelities for transformations of unknown quantum states
Lars Bojer Madsen, Klaus Molmer
We present a general theoretical formalism to compute the fidelity of transformations of unknown quantum states. We then focus on the case of Gaussian transformations of continuous…
quant-ph2005
Continuous measurements on continuous variable quantum systems: The Gaussian description
L. B. Madsen, K. Mølmer
The Gaussian state description of continuous variables is adapted to describe the quantum interaction between macroscopic atomic samples and continuous-wave light beams. The formal…
quant-ph2005
Gaussian State Description of Squeezed Light
Vivi Petersen, Lars Bojer Madsen, Klaus Molmer
We present a Gaussian state description of squeezed light generated in an optical parametric oscillator. Using the Gaussian state description we describe the dynamics of the system…