Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Idan Paiss"'
Publikováno v:
Fiber and Integrated Optics. 10:275-290
Optical infrared (IR) fibers with core-clad structure are of great importance because they have better qualities than unclad fibers for most IR fiber applications, especially in CO2 laser power delivery and radiometry. We have fabricated core-clad po
Autor:
Eyal Lebiush, Steven Jackel, Idan Paiss, Mordechai Katz, Raphael Lavi, Yitshak Tzuk, Michael Winik
Publikováno v:
Applied optics. 38(36)
An efficient pumping scheme that involves direct excitation of the upper lasing level of the Nd(3+) ion is demonstrated experimentally. The results obtained for direct upper laser level pumping of Nd:YAG R2 (869 nm) and Nd:YVO(4) (880 nm) were compar
Autor:
Idan Paiss, Abraham Katzir
Publikováno v:
Applied Physics Letters. 61:1384-1386
Flexible bundles consisting of 70–2000 silver halide optical fibers were fabricated by extrusion of crystalline preforms. Such devices transmit in the mid‐IR spectral region (4–20 μm), and are suitable for delivering thermal images of near roo
Autor:
Yitshak Tzuk, Eyal Lebiush, Steven M. Jackel, Talya Arusi-Parpar, Idan Paiss, R. Lavi, M. Winik
Publikováno v:
Advanced Solid State Lasers.
Pumping at 885nm from thermally excited ground state levels directly to the Nd:YAG upper lasing level is experimentally demonstrated. Efficiency is increased and heating minimized.
Publikováno v:
10th Meeting on Optical Engineering in Israel.
A demonstration of narrow linewidth, low threshold OPO is presented. Two basic line-narrowing methods are applied. One method employs an intra-cavity grazing incident grating, and compensates the high losses caused by the grating by adding a laser ga
Publikováno v:
SPIE Proceedings.
Bundles of silver halide optical fibers have been fabricated by extrusion of preforms containing core-clad fibers. Silver halide fibers are transparent in the mid-IR spectral range (2 - 20 micrometers ), and therefore ordered arrays of such fibers ha
Publikováno v:
Infrared Fiber Optics III.
Optical IR fibers with core-clad structure are of great importance, because they have better qualities than unclad fibers for most IR fiber applications, especially in CO2 laser power delivery and radiometry. We have fabricated core-clad polycrystall
Publikováno v:
Optical Fibers in Medicine VI.
Core-clad optical fibers with efficient IR power delivery are essential components in the development of laser ensoscope systems for surgical applications. The fabrication of such clad fibers of high quality is still an unsolved technical problem. We
Autor:
Eli Margalit, Albert Zur, Abraham Katzir, Idan Paiss, I. Schnitzer, F. Moser, A. Levite, Amir Sa'ar, N. Barkay
Publikováno v:
SPIE Proceedings.
This paper presents a survey of current work at Tel Aviv University on properties and applications of silver halide infrared transmitting fibers. Various infrared spectral features of core-only fibers, extruded from pure mixed halide crystals of comp
Conference
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