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Low-threshold femto...
Low-threshold femtosecond optical parametric oscillator based on chirped-pulse frequency conversion
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Tillman, K. A. (author)
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Reid, D. T. (author)
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Artigas, D. (author)
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Hellstrom, J. (author)
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- Pasiskevicius, Valdas (author)
- KTH,Fysik
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- Laurell, Fredrik (author)
- KTH,Fysik
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(creator_code:org_t)
- 2003
- 2003
- English.
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In: Optics Letters. - 0146-9592 .- 1539-4794. ; 28:7, s. 543-545
- Related links:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Subject headings
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- We report what is to our knowledge the first demonstration of a femtosecond optical parametric oscillator based on chirped-pulse frequency conversion in a long crystal of aperiodically poled potassium titanyl phosphate. The minimum pump threshold power was 15 mW, and a signal slope efficiency of 35% was achieved. Continuous tuning from 1190 to 1450 nm was obtained for an average pump power of 800 mW.
Keyword
- poled lithium-niobate
- 2nd-harmonic generation
- compression
- ktiopo4
Publication and Content Type
- ref (subject category)
- art (subject category)
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