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Reflektive Spatial Light Modulators

A spatial light modulator (SLM) is an electrically programmable device that modulates light according to a fixed spatial (pixel) pattern. SLMs have an expanding role in several optical areas where light control on a pixel-by-pixel basis is critical for optimum system performance. SLMs are typically used to control incident light in amplitude, phase, or the combination of both (phase-amplitude).
The XY SLM is based on reflective LCoS technology. Instead of using off-the-shelf displays, Meadowlark has designed multiple SLMs specifically for these applications. This custom design approach allows to offer products that are optimized for use in photonics applications. 

The following models are available: 

XY Series SLM

  • Phase/Amplitude/Combined
  • High speed phase modulation (up to 500 Hz)
  • High efficiency (up to 95%)
  • Low phase ripple
  • Minimal crosstalk
  • High optical resolution


Linear Series SLM

  • High optical efficiency
  • No mechanical motion
  • High speed phase control
  • Safe, low voltage operation
  • User-friendly graphical interface


E Series SLM

  • Entry-Level
  • 512 x 512 SLM
  • Pure Analog Phase Control
  • High Phase Stability
  • 16-bit DVI controller



Additional Information
Key number:
Markus Eib

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