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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Marcinkevicius, A. Tavella, F. Witte, K. Krausz, F. Kolenda, J. Michailovas, A. |
| Copyright Year | 2005 |
| Description | Author affiliation: Max-Planck-Inst. fur Quantenoptik, Garching, Germany (Marcinkevicius, A.; Tavella, F.; Witte, K.; Krausz, F.) |
| Abstract | We present the design of the 10 TW OPCPA system which is currently being constructed for the Laser and Attosecond Physics laboratory at the Max-Planck Institute for Quantum Optics and perform a detailed characterization of a newly developed picosecond pump source. The setup consists of a broadband femtosecond seed oscillator, three OPCPA stages and an independent 80-ps pump laser, whose repetition rate is actively synchronized to the repetition rate of a fs- oscillator. The pump laser is a Nd:YAG flash-lamp pumped system consisting of a Nd:YVO/sub 4/ based picosecond pulse oscillator, a regenerative amplifier, a two-pass pre-amplifier. and two power amplifiers. At the output system produces more than 1.4 J of 1064 nm in 90-ps pulses at a 10-Hz repetition rate. These pulses are frequency doubled in a DKDP crystal yielding about 700-mJ. 80-ps pulses at 532-nm with a multimode spatial profile and a nearly Gaussian temporal profile. The near-field pump beam profile is relay-imaged from the doubling crystal of the pump laser on each nonlinear crystal in order to have the best amplification efficiency. |
| File Size | 218764 |
| File Format | |
| ISBN | 0780389743 |
| DOI | 10.1109/CLEOE.2005.1568182 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2005-06-12 |
| Publisher Place | Germany |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Nonlinear optics Stimulated emission Chirp Optical pulses Pulse amplifiers Laser excitation Pump lasers Ultrafast optics Oscillators Optical harmonic generation |
| Content Type | Text |
| Resource Type | Article |
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