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Summary form only given. We present measurements of the spectral characteristics of the commercially obtained optical parametric oscillator (OPO) (Continuum model Mirage 800) that reflect its suitability as an on-line differential absorption lidar (DIAL) transmitter.
Summary form only given. We have for the first time, we believe, demonstrated femtosecond pulse generation of a Yb:YAG laser using high-finesse and low-finesse antiresonant Fabry-Perot saturable absorbers. We achieved pulses as short as 563 fs with typical average output powers of 150 mW.
Summary form only given. We demonstrate for the first time, we believe, a broadband low-finesse antiresonant Fabry-Perot saturable absorber (A-FPSA) that starts Kerr lens mode-locking (KLM) of a Ti:sapphire laser and supports 10-fs pulses.
Summary form only given. We have demonstrated self-starting passively mode-locked Nd:LiYF/sub 4/ at 1313 nm and 1321 nm and Nd:YVO/sub 4/ at 1342 nm using semiconductor saturable absorbers. Pulses as short as 4.6-ps durations were achieved with Nd:YVO/sub 4/ and 5.7 ps with Nd:LiYF/sub 4/. Passive mode locking was achieved using either a high-finesse or low-finesse antiresonant Fabry-Perot saturable...
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