Difference between revisions of "Laser"

From Hall A Wiki
Jump to: navigation, search
(W&M COMET Laser)
Line 139: Line 139:
 
|}
 
|}
 
[[Image:rutgers_comet.png]]
 
[[Image:rutgers_comet.png]]
 +
 +
== Laser Alignment ==

Revision as of 15:57, 30 October 2008

Single FAP Lasers

DUO FAP Lasers

COMET Lasers

Power Test Result of COMET Lasers

Test Condition

  • Room Temperature: 22.9 C
  • Diode Temperature: 20.0 C

W&M COMET Laser

Diode Current (I) Driving Voltage (V) Cooling Current (I) Laser Power (W) Central Wavelength (nm) Wavelength FWHM (nm)
10 1.67 1.56 2.67 794.84 0.55
15 1.74 1.99 7.18 794.90 0.53
20 1.80 2.45 11.9 794.98 0.52
25 1.87 2.96 16.5 795.03 0.50
30 1.93 3.56 21.1 795.09 0.52
35 1.99 4.29 25.6 795.15 0.56
40 2.05 5.18 30.3 795.22 0.60

Wm comet.png

Rutgers COMET Laser

Diode Current (I) Driving Voltage (V) Cooling Current (I) Laser Power (W) Central Wavelength (nm) Wavelength FWHM (nm)
10 1.66 1.71 1.34 794.79 0.58
15 1.72 2.18 5.82 794.83 0.50
20 1.78 2.57 10.5 794.88 0.51
25 1.84 2.77 15.1 794.91 0.53
30 1.90 3.31 19.7 794.94 0.57
35 1.95 4.18 24.3 795.01 0.57
40 2.01 4.95 28.6 795.06 0.62
44 2.05 5.53 32.1 795.11 0.64

Rutgers comet.png

Laser Alignment