Liquid Crystal Spatial Light Modulators0 pages

LASERS & MATERIAL PROCESSING I OPTICAL SYSTEMS I INDUSTRIAL METROLOGY I TRAFFIC SOLUTIONS I DEFENSE & CIVIL SYSTEMS
Liquid Crystal Spatial Light Modulators
SLM-S640, SLM-S640d, SLM-S320, SLM-S320d
Examples of Strip Patterns
Spatial Light Modulators SLM-S320(d)/640(d) are lineararray SLMs based on nematic liquid crystals (LC) and are
excellent tools for modulation of ultra short laser pulses in
the wavelength range 430-1600 nm.
The SLMs are available as single mask configuration for
phase or amplitude/polarization modulation and as dual
mask SLMs for simultaneous modulation of phase and
amplitude in a 4f-arrangement or in a chirped pulse
amplification system.
The large active area allows for modulation even of high
power lasers.
Benefits
• Extensive LabView instruction set, MATLAB and
C-libraries for an easy and comfortable operation
• ADC port, e.g. for feedback pulse optimization
• Optional custom-made AR coatings
• Optional removable mirror for reflective mode
Applications
• High-resolution laser light modulation in phase and
amplitude particularly for pulse shaping of ultra short
laser pulses and high power lasers
Optoelectronic Systems