Paper
1 April 1992 Quantum theory of higher-order optical harmonic generation
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Proceedings Volume 1626, Nonlinear Optics III; (1992) https://doi.org/10.1117/12.58088
Event: OE/LASE '92, 1992, Los Angeles, CA, United States
Abstract
A fully quantum theory for the general case of any higher order optical harmonic generation associated with resonance absorption of pump photons is presented. The treatment utilizes density-matrix formalism based on the Scully-Lamb model, both atomic system and radiation fields being quantized. Detuning, homogeneous and inhomogeneous broadening and relaxation parameters are included. Coherence characteristics and build up of the harmonic fields are discussed for different initial distributions. The Doppler limit restriction has been lifted and the possibility of a relatively efficient conversion of harmonic photons of higher orders is discussed.
© (1992) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Partha Sarathi Gupta "Quantum theory of higher-order optical harmonic generation", Proc. SPIE 1626, Nonlinear Optics III, (1 April 1992); https://doi.org/10.1117/12.58088
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KEYWORDS
Photons

Harmonic generation

Nonlinear optics

Absorption

Quantum optics

Chemical species

Quantum physics

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