Results 141 to 150 of about 17,611 (200)

Clinical experience with the Nd:YAG laser

American Intra-Ocular Implant Society Journal, 1984
This study presents the results and complications of 389 patients who were treated with the Nd:YAG laser between September 1982 and November 1983 with at least a six-month follow-up. The majority of patients had a secondary discission of the posterior capsule.
S H, Johnson, R P, Kratz, P F, Olson
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The nd:yag laser in neurological surgery

Surgical Neurology, 1982
The Nd:YAG laser has been applied in microneuro-surgery and has been found to be quite effective in removing had and hemorrhagic tumors such as meningiomas, tumors of the deep skull base, or tumors deep in the ventricle. Another indication for the use of the Nd:YAG laser is to open the thick sellar floor in transsphenoidal operations.
J, Takeuchi, H, Handa, W, Taki, T, Yamagami   +3 more
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Monolithic integrated Nd:YAG laser

Optics Letters, 1990
By 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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Hysteroscopic Sterilization with the Nd:YAG Laser

Journal of Gynecologic Surgery, 1990
In 10 rabbits, ablation of the uterine horn endometrium and the fallopian tube was performed with the Nd:YAG laser at a power of 60 W using the touch technique. Eight weeks postsurgery, biopsies of the tissue site were obtained showing that the endometrium and tubal mucosa were completely destroyed.
J, Donnez, V, Malvaux, M, Nisolle, F, Casañas   +3 more
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Subhertz-linewidth Nd:YAG laser

Optics Letters, 2004
Light from a Nd:YAG laser at 1064 nm is independently stabilized to two Fabry-Perot etalons situated on separate vibration-isolation platforms. A heterodyne beat measurement shows their relative frequency stability to be at the part-in-10(15) level at 5 s and the relative linewidth to be less than 1 Hz.
Stephen A, Webster, Mark, Oxborrow, Patrick, Gill   +2 more
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The use of the Nd:YAG laser in urology

Lasers in Surgery and Medicine, 1985
AbstractThe use of the neodymium:YAG (Nd:YAG) laser in urology is still in its infancy. To date, the most widely published application of this laser is in the treatment of bladder carcinoma. We have utilized the Nd:YAG laser in 23 treatments for superficial bladder tumors.
B S, Stein, A R, Kendall
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Holographic laser resonators in Nd:YAG

Optics Letters, 1994
We 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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Laser evoked potentials using the Nd:YAG laser

Muscle & Nerve, 2001
AbstractPain‐related cortical potentials were evoked by skin stimulation of the face and the limbs with 5‐ns–duration laser pulses delivered by a Q‐switched Nd:YAG laser. Such laser pulses, in the nanosecond range, were able to induce pinprick pain sensations and to evoke reproducible laser evoked potentials (LEPs) without visible skin lesions for an ...
J P, Lefaucheur, S, Debray, G, Jarry
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GaAs Laser Diode Pumped Nd:YAG Laser

Applied Optics, 1974
A 1.5-mm by 3-cm neodymium-ion doped YAG laser rod has been side pumped using a GaAs laser diode array tuned to the 8680-A absorption line, achieving a multimode average output power of 120 mW for a total input power of 20 W to the final-stage laser diode drivers.
L C, Conant, C W, Reno
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Laser Cleaning with a Nd:YAG Laser

1997
In this paper the practical aspects of laser cleaning a small area of the exterior of Lincoln Cathedral will be presented. Surface analysis results and the optimum cleaning rates will be discussed with the objective of the preservation of the limestone patina.
Paraskevi Pouli, David C. Emmony
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