We demonstrate a Ti:sapphire oscillator generating 130-220 nJ pulses of 27-35 fs at a repetition rate of 11 MHz. Excessive nonlinearities are avoided by chirped picosecond pulse generation from the oscillator followed by extracavity compression. The concept is scaleable to higher pulse energies.
Scaleable high-energy femtosecond Ti:sapphire oscillator
Conference on Lasers and Electro-Optics, 2004. (CLEO). ; 2 ; 4 pp. vol.2
2004-01-01
169884 byte
Conference paper
Electronic Resource
English
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