600 mW optical output power at 488 nm by use of a high-power hybrid laser diode system and a periodically poled MgO:LiNbO3 bulk crystal

2006 ◽  
Vol 31 (6) ◽  
pp. 802 ◽  
Author(s):  
Martin Maiwald ◽  
Sven Schwertfeger ◽  
Reiner Güther ◽  
Bernd Sumpf ◽  
Katrin Paschke ◽  
...  
Keyword(s):  
Output Power ◽  
Laser Diode ◽  
High Power ◽  
Bulk Crystal ◽  
Periodically Poled ◽  
Optical Output Power ◽  
Optical Output ◽  
Diode System

600 mW optical output power at 488 nm using a high power hybrid laser diode system and a PPMgLN bulk crystal

2006 ◽  
Author(s):  
Sven Schwertfeger ◽  
Martin Maiwald ◽  
Reiner Güther ◽  
Bernd Sumpf ◽  
Katrin Paschke ◽  
...  
Keyword(s):  
Output Power ◽  
Laser Diode ◽  
High Power ◽  
Bulk Crystal ◽  
Optical Output Power ◽  
Optical Output ◽  
Diode System

scholarly journals Characterization of High-power DFB-MOPA Diode Lasers Emitting at 1064 nm

2019 ◽  
Vol 29 (1) ◽  
pp. 47
Author(s):  
Thanh-Phuong Nguyen
Keyword(s):  
Output Power ◽  
Laser Diode ◽  
High Power ◽  
Room Temperature ◽  
Beam Quality ◽  
Diode Lasers ◽  
Spectral Characteristics ◽  
Far Field ◽  
Optical Output

Detail characterization of the such laser diode is important for the applications. Electro-Optical and spectral characteristics of the high power 1064 nm DFB-MOPA lasers are investigated at room temperature as function of injection current. Beam quality is characterized by waist diameter and far-field divergence angle versus average optical output power. Beam propagation ratio M2 is defined at difference intensity levels from lateral beam profile giving more detail laser behaviors at high power.

Monitoring SLD optical output power with conduction voltage drop

2016 ◽  
Vol 45 (2) ◽  
pp. 217004
Author(s):  
王瑾 Wang Jin ◽  
李波 Li Bo ◽  
郭志明 Guo Zhiming ◽  
李龙星 Li Longxing ◽  
王维 Wang Wei
Keyword(s):  
Output Power ◽  
Voltage Drop ◽  
Optical Output Power ◽  
Optical Output
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