Terahertz Laser Sensors

Terahertz laser power and beam profiling measurement is not a trivial task. But as anyone using or developing THz lasers knows, it is crucial to obtain accurate measurements of your laser. Ophir offers a few choices, depending on what aspect of your laser you need to measure.

Terahertz Laser Measurement Products

Description	Features
3A-P-THz Terahertz 15µW to 3W High Sensitivity Ø12 mm Thermal Sensor	P type high sensitivity 0.1 to 30 THz absorber 15 µW to 3 W power measurement range 20 µJ to 2 J energy measurement range Very low noise and drift	3A-P-THz Terahertz 15µW to 3W High Sensitivity Ø12 mm Thermal Sensor
Pyrocam™ IIIHR GigE 160x160 Pyroelectric Array Laser Beam Profiler	160 x 160 pyroelectric array with a 80 µm pitch Integrated Chopper for CW Beams GigE communication interface BeamGage Professional software included	Pyrocam™ IIIHR GigE 160x160 Pyroelectric Array Laser Beam Profiler
Pyrocam™ IV GigE 320x320 Pyroelectric Array Laser Beam Profiler	320 x 320 pyroelectric array with a 80 µm pitch Integrated Chopper for CW Beams GigE communication interface BeamGage Professional software included	Pyrocam™ IV GigE 320x320 Pyroelectric Array Laser Beam Profiler