We demonstrate efficient parametric generation of > 4 <i>µ</i>J, 80 fs pulses centered at 1:3 <i>µ</i>m in a gas-filled hollow fibre. The measured bandwidth supports few cycle, passively CEP-locked infrared pulses for EUV and attosecond physics.
© 2009 The Optical Society
A. Grün, D. Faccio, A. Couairon, P. K. Bates, O. Chalus, and J. Bieger, "Optical Parametric Amplification in the NIR in a gaseous medium by use of a hollow fibre," in Conference on Lasers and Electro-Optics/International Quantum Electronics Conference, OSA Technical Digest (CD) (Optical Society of America, 2009), paper CMFF4.
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