78 citations · 351 across the 18 of their papers we have counts for
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quant-ph2001★ 8 cited
Comprehensive theory of the relative phase in atom-field interactions
J. Delgado, E. C. Yustas, L. L. Sanchez-Soto +1
We explore the role played by the quantum relative phase in a well-known model of atom-field interaction, namely, the Dicke model. We introduce an appropriate polar decomposition o…
quant-ph2001★ 26 cited
Mimicking a Kerrlike medium in the dispersive regime of second-harmonic generation
A. B. Klimov, L. L. Sanchez-Soto, J. Delgado
We find an effective Hamiltonian describing the process of second-harmonic generation in the far-off resonant limit. We show that the dynamics of the fundamental mode is governed b…