AI Article Synopsis
- Developed a femtosecond oscillator using Yb:KYW that operates at a high repetition rate of 4.6 GHz, featuring a laser-diode pump.
- The system includes a bow-tie ring cavity that produces an output power of 14.6 mW and a spectral width of 11 nm at a wavelength of 1046 nm.
- This oscillator represents the highest-repetition frequency achieved in laser-diode pumped femtosecond Kerr-lens mode-locked lasers to date.
Article Abstract
We developed a laser-diode pumped, 4.6-GHz repetition-rate, Yb:KYW Kerr-lens mode-locked femtosecond oscillator. A bow-tie ring cavity generates an output power of 14.6 mW with a spectrum width of 11 nm at 1046 nm. To the best of our knowledge, this is the highest-repetition frequency in the laser-diode pumped femtosecond Kerr-lens mode-locked laser.
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| http://dx.doi.org/10.1364/OE.20.012191 | DOI Listing |
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