搜索结果: 1-8 共查到“激光及激光器技术 Efficiency”相关记录8条 . 查询时间(0.064 秒)
Comparison of working efficiency of terrestrial laser scanner in day and night conditions
ITU Civil Engineering Faculty Department of Geomatics Engineering 34469 Maslak Istanbul Turkey
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2014/4/22
Terrestrial Laser Scanning is a popular and widely used technique to scan existing objects, document historical sites and items, and remodel them if and when needed. Their ability to collect thousands...
Power Efficiency of Next-Generation Optical Access Architectures
Networks Fiber optics communication
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2015/6/9
A theoretical model for the power consumption of access networks is presented. The analysis based on this model provides insights into optimal number of lines per equipment and the use of active vs. p...
High-Power, High-Efficiency Laser Diodes for Pumping Fiber Lasers
High power laser diode Funryu-heatsink Fiber disk laser
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2009/6/12
We have been developing high-power, high-efficiency laser diodes (LD) for pumping the structural figure fiber laser. Coexisting of a high beam quality and high power is demanded of the excitation of t...
Improvement of the Total Efficiency of KrF Excimer Laser with Shoter Pulsed-Power Supply
Excimer laser Pulsed-power supply Pulse width Efficiency
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2009/6/9
We did experiments and consideration of the relation between the pulse width of the pulsed-power supply output and KrF excimer laser efficiency. The breakdown voltage rises when the pulse width is dec...
6.8-W High Efficiency Yb:YAG Ceramic Laser at Room Temperature
Yb:YAG Ceramic laser High efficiency
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2009/6/1
A high-power efficient ceramic Yb:YAG laser was demonstrated at a room temperature of 20°C with an Yb concentration of 9.8 at.%, a gain medium of 1 mm, a pumping power of 13.8 W, an output coupler of ...
High-Efficiency Intracavity Continuous-Wave Green-Light Generation by Quasiphase Matching in a Bulk Periodically Poled MgO:LiNbO3 Crystal
Quasiphase Matching LiNbO3 Crystal
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2008/10/31
908 mW of green light at 532 nm were generated by intracavity quasiphase matching in a bulk periodically poled MgO:LiNbO3 (PPMgLN) crystal. A maximum optical-to-optical conversion efficien...
High-average-power and high-conversion-efficiency continuous wave mode-locked Nd:YVO4 laser with a semiconductor absorber mirror
High-average-power High-efficiency CW mode-locked
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2011/12/19
A high-power continuous wave (cw) mode-locked Nd:YVO4 solid-state laser was demonstrated by use of a semiconductor absorber mirror (SAM). The maximum average output power was 8.1W and the optic-to-opt...
High-average-power and high-conversion-efficiency continuous wave mode-locked Nd:YVO4 laser with a semiconductor absorber mirror
High-average-power High-efficiency CW mode-locked
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2011/12/15
A high-power continuous wave (cw) mode-locked Nd:YVO4 solid-state laser was demonstrated by use of a semiconductor absorber mirror (SAM). The maximum average output power was 8.1W and the optic-to-opt...