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Monolithic integrated Nd:YAG laser
Optics Letters, 1990By application of the technique of optical contact, a novel type of frequency-stable solid-state laser resonator has been developed. A diode-laser-pumped, monolithic integrated twisted-mode-cavity Nd:YAG laser with 80 mW of single-frequency output power at lambda = 1.06 microm has been fabricated. A linewidth below 10 kHz has been measured for the free-
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Long-pulsewidth pulsed Nd:YAG laser
Applied Optics, 1988A several millisecond pulsewidth pulsed Nd:YAG laser with output power of 200 W average and 5000 W peak is developed, and its performance is investigated. The experimental results are taken as a guide to designing and constructing a long-pulsewidth pulsed laser with high average output power.
B, Ye, Z, Ma
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Inside-pumped Nd:YAG tube laser
Optics Letters, 1991A novel type of solid-state laser with a tubular active element made of Nd:YAG is presented. Using the tube geometry, one can achieve higher efficiency and higher output power per laser crystal than by using a rod or slab geometry. Our tube laser is pumped from the inside by four flash lamps.
U, Wittrock, H, Weber, B, Eppich
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Journal of Applied Physics, 1968
A mode-locked Nd:YAG laser is described which produces pulses 30 psec in duration at a 2.6 nsec repetition rate. The locking range extends over ≈35 GHz, although the free-running oscillating linewidth is only about 10 GHz. Also discussed is the behavior of the phase of the pulsetrain with changing cavity length.
L. Osterink, J. Foster
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A mode-locked Nd:YAG laser is described which produces pulses 30 psec in duration at a 2.6 nsec repetition rate. The locking range extends over ≈35 GHz, although the free-running oscillating linewidth is only about 10 GHz. Also discussed is the behavior of the phase of the pulsetrain with changing cavity length.
L. Osterink, J. Foster
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Nd:YAG Laser Augmented Pneumatic Retinopexy
Ophthalmic Surgery, Lasers and Imaging Retina, 1988We present the first ten consecutive cases of rhegmatogenous retinal detachment treated by one surgeon using pneumatic retinopexy with Nd:YAG laser disruption of vitreoretinal adhesions. In nine cases the retina has remained reattached, after a follow-up period of 11 to 18 months.
B W, Fleck +4 more
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Frequency-stabilized laser-diode-pumped Nd:YAG laser
Optics Letters, 1989We describe a frequency-stabilized diode-pumped Nd:YAG laser that is actively frequency stabilized relative to a reference Fabry-Perot cavity using the Pound-Drever technique. We describe the servo loop and the measurement of its noise and gain performance and demonstrate its ability to reduce the laser frequency noise close to the shotnoise limit of ...
D, Shoemaker +4 more
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Endophthalmitis after Nd:YAG laser capsulotomy
Documenta Ophthalmologica, 1988A 63-year-old patient underwent a Nd:YAG laser capsulotomy, 5 months after an extracapsular cataract extraction. One day later endophthalmitis had developed. Staphylococcus epidermidis was cultured from the vitreous. We assume that this micro-organism, a pathogen of low virulence, had been sequestered in the capsular bag and was released into the ...
G H, Neuteboom, W A, de Vries-Knoppert
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Holographic laser resonators in Nd:YAG
Optics Letters, 1994We report the operation of Nd:YAG ring laser resonators formed by diffractive coupling from a gain volume hologram written in a Nd:YAG amplifier. Stable diffraction-limited output in a TEM(00) mode is demonstrated in a Nd:YAG system with thermal lensing and without the requirement of spatial mode control.
R P, Green, G J, Crofts, M J, Damzen
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Frequency-modulated Nd:YAG microchip lasers
Optics Letters, 1989Tunable, single-frequency, Nd:YAG microchip lasers have been piezoelectrically frequency modulated over several hundred megahertz at rates from dc to 25 MHz.
J J, Zayhowski, A, Mooradian
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