Here we provide an overview of the key working principles of LC-SLMs and review the significant progress made to date in their deployment for various applications, covering topics as diverse as beam shaping and steering, holography, optical trapping and tweezers, measurement . Here we provide an overview of the key working principles of LC-SLMs and review the significant progress made to date in their deployment for various applications, covering topics as diverse as beam shaping and steering, holography, optical trapping and tweezers, measurement . Spatial light modulators, as dynamic flat-panel optical devices, have witnessed rapid development over the past two decades, concomitant with the advancements in micro- and opto-electronic integration technology. In particular, liquid-crystal spatial light modulator (LC-SLM) technologies have been. ng wavelength range in the visible (VIS) and near-infrared (NIR) spectrum. Customer-specific requirements an tosecond laser pulses, e. in a Chirped Pulse Amplification (CPA) System. Based on electrically controlling of the optical properties of a nematic liquid crystal array, a tran mitted light. Mit der bereits existierenden Fabrikationsinfra-struktur aus der Complementary-metal-oxide-semiconductor-Technologie (CMOS) und der Möglichkeit zur Massenfertigung ist Silizium eines der viel-versprechenden Materialsysteme. Gegenwärtige optische Modulatoren aus Silizium beruhen auf dem Prinzip des. Meadowlark Optics award-winning Spatial Light Modulators (SLMs) provide precision retardance control for spatially varying phase or amplitude requirements. Current SLM–based systems use either optical MEMS (microelectromechanical system, ) or LCD technology.