100w cw co 2 laser
Post on 16-Jan-2016
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100W CW CO2 laser
15KV, 200mA DC Power supply
Laser discharge tube
output
Typical laser beam spot at 60W
100W CO2 laser 2
100W CO2 laser 1
Typical 0-15KV, 200mA DC power supply
Typical LHPG setup CO2 laser
Pulling mechanism
Sample rod pushing mechanism
Focusing mirrors
Sample rodHe-Ne laser for alignment
Typical fiber growth/LAP
Typical fiber growth/MHBA
MeltInitial growth
Final fiber
Typical fiber growth /LiNbO3
Feed rod
KDP:LAP/as grown Rd6G:LAP/as grown
LiNbO3 /as grown Nd:YAG/as grownNd:YAG/polished
LAP/as grown
Typical laser sintering setup
CO2 laser
Variable power attenuator
sample
laser sintering of Ce:YAG
Sample being irradiated
Before After sintering
fluorescence setup
803nm diode laser
D2 lamp
Thermoluminescence of Ce:YAG prepared by laser sintering; studies done at BARC; results received today(11-11-08)
Vacuum furnace, 1600oC, 10-6 torr
1200oC furnaces; air/gas
Facility for the polishing of crystalline fibers
Facility for chemical synthesis-I
Facility for chemical synthesis-II
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