Abstract
It was recently shown [Phys. Rev. A 45, 1919 (1992)] that the phase shift induced by a control beam on a signal in cross Kerr modulation is limited by the quantum nature of the control. We show that dissipation rapidly restores the classical phase shift.
Original language | English |
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Pages (from-to) | 4528-4531 |
Number of pages | 4 |
Journal | Physical Review A |
Volume | 47 |
Issue number | 5 |
DOIs | |
Publication status | Published - 1 Jan 1993 |
Externally published | Yes |