Three-dimensional Effects in Dual-pulse Laser Energy Deposition

2022 ◽  
Author(s):  
Sagar Pokharel ◽  
Albina Tropina ◽  
Mikhail N. Shneider
Keyword(s):  
Pulse Laser ◽  
Energy Deposition ◽  
Laser Energy ◽  
Three Dimensional ◽  
Dimensional Effects ◽  
Pulse Laser Energy

Dynamics of dual-pulse laser energy deposition in a supersonic flow

2020 ◽  
Vol 53 (26) ◽  
pp. 265201 ◽  
Author(s):  
Rajib Mahamud ◽  
Daniel W Hartman ◽  
Albina A Tropina
Keyword(s):  
Supersonic Flow ◽  
Pulse Laser ◽  
Energy Deposition ◽  
Laser Energy ◽  
Pulse Laser Energy

Temperature characteristics of absorber for large-energy long pulse laser energy meter

2018 ◽  
Vol 47 (4) ◽  
pp. 406004 ◽  
Author(s):  
李 南 Li Nan ◽  
乔春红 Qiao Chunhong ◽  
范承玉 Fan Chengyu ◽  
杨高潮 Yang Gaochao
Keyword(s):  
Pulse Laser ◽  
Laser Energy ◽  
Large Energy ◽  
Temperature Characteristics ◽  
Energy Meter ◽  
Pulse Laser Energy ◽  
Long Pulse

The Fabrication of La0.9Sr0.1CoO3 Thin Films and its LITV Effect Applications

2012 ◽  
Vol 538-541 ◽  
pp. 3-6
Author(s):  
Xiao Fei Wei ◽  
Li Sheng Zhang ◽  
Pei Jie Wang ◽  
Yan Fang
Keyword(s):  
Thin Films ◽  
Pulse Laser ◽  
Laser Energy ◽  
Fast Response ◽  
Laser Deposition ◽  
Full Width ◽  
High Quality ◽  
Power Meter ◽  
Thermoelectric Voltage ◽  
Pulse Laser Energy

High quality La0.9Sr0.1CoO3 (LSCO) thin films grown on 5° vicinal cut LaAlO3 (LAO) (100) substrates were deposited by pulse laser deposition (PLD). Laser induced thermoelectric voltage (LITV) was detected instantly with fast response time and extremely narrow full width at half maximum (FWHM) when 248 nm pulse laser radiated on the surface of LSCO thin films. These merits of LSCO thin films make it one ideal material to fabricate light detectors and photosensitive device. With the increase of pulse laser energy, the peak voltages increase linearly, so LSCO thin films can be used to make high precision laser energy/power meter.

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