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Picosecond Pulse Amplification With an External Passive Optical Cavity
Published
Author(s)
E Potma, Christopher J. Evans, X. Xie, R. J. Jones, Jun Ye
Abstract
We experimentally demonstrate the amplification of picosecond pulses at high repetition rates through coherent addition of successive pulses of a mode-locked pulse train in a high finesse optical cavity equipped with cavity dumping. Amplification greater than 30 times is obtained at a repetition rate of 253 kHz, boosting the 5.3 nJ pulses from a commercial mode-locked ps Ti:saphire laser to pulse energies of more than 150 nJ. Future improvement and potential applications of the passive amplifier are discussed.
Potma, E.
, Evans, C.
, Xie, X.
, Jones, R.
and Ye, J.
(2021),
Picosecond Pulse Amplification With an External Passive Optical Cavity, Optics Letters
(Accessed April 19, 2024)