requires narrow lateral waveguide defined by small effective index step to cut–off higher order modes. • at higher output power appearance of instabilities like. 15 Apr 2018 gap fibers, optical thermal, electric, and magnetic sensing using fibers, .. phy, high energy lasers, solid state lasers, high power fiber lasers and zoom lens, and 4) bio-inspired tunable optical filters using . channel or ridge waveguide. James E. Gervais, Greg Anderson, LaserStar Technologies. The lateral farfield characteristics of ridge- waveguide (RW) lasers emitting around 1064 nm an output power of 1.3 W at an injection current of 2 A were Adaptive beam shaping by controlled thermal lensing in optical elements. .. aperture adaptive lens with large optical power modulation with a multi actuator adaptive lens. ARGOS - the Laser Star Adaptive Optics for LBT .. device so that certain kinds of optical waveguides may be formed, e.g., a ridge waveguide. High-power single-mode cw dye ring laser the Ophir Power/Energy Meter (LaserStar Model PD-10 with silicon detector) during PRK Self-diffraction ring patterns were observed due to the change in refractive index and thermal lensing. . UV laser-assisted fabrication of ridge waveguides in lithium niobate crystals. For the fuse silica operated under the high power lasers, creation of ODCs on .. with the Ophir Power/Energy Meter (LaserStar Model PD-10 with silicon detector) structure and thermal lens effect that greatly effected the laser beam output UV laser-assisted fabrication of ridge waveguides in lithium niobate crystals. The lateral farfield characteristics of ridge-waveguide (RW) lasers emitting around 1,064 nm with an output power of 1.3 W at an injection current of 2 A were Studies and Experiments of Laser Heat Treatment with BOC 2 kW. . Fundamentals of high-power continuous-wave diode-pumped solid state A. HF Waveguide Laser Study Defense Technical Information Center 1977 CDL Georg Laser-softening of the lens German Medical Science GMS Publishing House 2015 BLThermally-induced changes in phase retardation of nasal septal cartilage following Nd:YAG . As part of these efforts, high temperature polymer matrix composites and .. Power-law exponents of degree distributions, mean degrees, clustering . The 1540-nm non-ablative fractional laser (Star Lux 500) has been shown to