Results 221 to 230 of about 7,235 (262)

42  W femtosecond Yb:Lu_2O_3 regenerative amplifier

Optics Letters, 2016
We report on a femtosecond high-power regenerative amplifier based on Yb:Lu2O3. Exploiting the excellent thermo-mechanical properties of this material, we were able to achieve up to 64.5 W in continuous-wave regime, limited only by the available pump power.
CARACCIOLO, ETIENNE, PIRZIO, FEDERICO, AGNESI, ANTONIANGELO, Kemnitzer, M, Gorjan, M, Guandalini, A, Kienle, F, Aus Der Au, J.   +7 more
openaire   +3 more sources

Optical parametric chirped-pulse amplifier as an alternative to Ti:sapphire regenerative amplifiers

Applied Optics, 2002
We demonstrated a high-pulse energy, femtosecond-pulse source based on optical parametric chirped-pulse amplification. We successfully amplified 1-microm broadband oscillator pulses to 31 mJ and recompressed them to 310-fs pulse duration, at a 10-Hz repetition rate.
Igor, Jovanovic, Brian J, Comaskey, Christopher A, Ebbers, Randal A, Bonner, Deanna M, Pennington, Edward C, Morse   +5 more
openaire   +2 more sources

Regenerative Yb:KLuW thin disk amplifier

CLEO/Europe - EQEC 2009 - European Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference, 2009
Ytterbium doped monoclinic double tungstates, like Yb:KYW or Yb:KGW, are attractive gain media for ultrafast laser and amplifier systems, respectively. This is owing to the high absorption and emission cross-section peaks and the broad emission bandwidth.
Udo Bunting, Hakan Sayinc, Dieter Wandt, Uwe Morgner, Jorg Neumann, Dietmar Kracht   +5 more
openaire   +1 more source

Regenerative amplifiers with one phase-conjugate mirror

Optics Letters, 1984
We study the operating characteristics of a cavity with a gain medium inside and one phase-conjugate mirror as a regenerative amplifier. We show that, for this cavity to work efficiently, the phase-conjugate mirror must have a reflectivity in a certain range determined by the reflectivity of the ordinary mirror.
openaire   +2 more sources

Analysis of a Regenerative Amplifier with Distributed Amplification

Proceedings of the IRE, 1956
It is shown that regenerative circuits of the discontinuous-output type such as the monostable multivibrator do not have their high speed performance improved by the use of distributed amplification in the amplifier portion.
openaire   +1 more source

Nd:glass Ring Regenerative Amplifier

Technical Digest CLEO/Pacific Rim '97 Pacific Rim Conference on Lasers and Electro-Optics, 2005
null Tae Moon Jeong, null Jong Moo Lee, null Eung Cheol Kang, null Chang Hee Nam   +3 more
openaire   +1 more source

Regenerative Laser Amplifiers

1968
N. G. Basov, A. Z. Grasyuk, I. G. Zubarev, L. V. Tevelev   +3 more
openaire   +1 more source

Regenerative Amplifiers

Proceedings of the IRE, 1949
openaire   +1 more source

Stabilized Regenerative Amplifier

Review of Scientific Instruments, 1938
openaire   +1 more source

A Compact and Robust Regenerative Amplifier Pump Source for High Repetition Rate Terahertz Parametric Amplifier

Laser and Optoelectronics Progress, 2022
Senlin Huang
exaly