1992Optics LettersRequires access

85% efficiency for cw frequency doubling from 108 to 054 μm

Z. Y. Ou, S. F. Pereira, E. S. Polzik, H. J. Kimble

Open publisher page 146 citations

Abstract

Conversion efficiency of 85% has been achieved in cw second-harmonic generation from 1.08 to 0.54 microm with a potassium titanyl phosphate crystal inside an external ring cavity. An absolute comparison between the experimental data and a simple theory is made and shows good agreement.

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What this paper is about

Conversion efficiency of 85% has been achieved in cw second-harmonic generation from 1.08 to 0.54 microm with a potassium titanyl phosphate crystal inside an external ring cavity. An absolute comparison between the experimental data and a simple theory is made and shows good agreement.

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OpenAlex reports 146 citations for this work. Citation counts describe recorded attention and do not establish research quality.

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Available abstract

Conversion efficiency of 85% has been achieved in cw second-harmonic generation from 1.08 to 0.54 microm with a potassium titanyl phosphate crystal inside an external ring cavity. An absolute comparison between the experimental data and a simple theory is made and shows good agreement.

Key concepts: Potassium titanyl phosphate, Optics, Second-harmonic generation, Materials science, Energy conversion efficiency, Crystal (programming language), Sum-frequency generation, Frequency conversion

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