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Theory of dressed-state lasers. II. Phase diffusion and squeezing

Journal Article · · Physical Review A. General Physics; (United States)
 [1];  [2];  [3]
  1. Institute of Physics, Jagiellonian University, Reymonta 4, 30-059 Krakow (Poland)
  2. Institute for Theoretical Physics, Polish Academy of Sciences, 02-668 Warsaw (Poland)
  3. Department of Physics, University of Oregon, Eugene, Oregon 97403 (United States)
We present a detailed theory of the quantum-statistical properties of dressed-state lasers, i.e., lasers that operate due to the gain on an inverted transition between dressed states of a coupled atom-field system. With the help of quantum Langevin equations, we calculate squeezing spectra of such lasers. One-photon dressed-state lasers exhibit large squeezing due to antiresonant transitions between dressed states that lead to Bloch-Siegert-type shift effects. Two-photon dressed-state lasers may also generate squeezed light.
OSTI ID:
5647718
Journal Information:
Physical Review A. General Physics; (United States), Journal Name: Physical Review A. General Physics; (United States) Vol. 44:11; ISSN 1050-2947; ISSN PLRAA
Country of Publication:
United States
Language:
English

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