Applied physicists in the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have discovered a new way to generate ultra-precise, evenly spaced "combs" of laser light on a ...

FREDERICK, CO, UNITED STATES, April 8, 2025 /EINPresswire.com/ -- Meadowlark Optics has demonstrated a liquid crystal on silicon (LCoS) spatial light modulator (SLM ...

Laser Proximity Sensors use laser beams to detect the presence or absence of objects within a certain range. They are used in security systems, robotics, automation, and industrial processes, where ...

RGB multiplexer based on thin-film lithium niobate enables faster and more efficient light modulation for laser beam scanning systems As technology advances, photonic systems are gaining ground over ...

Short pulses from a laser can be twisted into a series of doughnut-like vortices, offering a way to transmit more information using light. We usually encounter vortices in water and air, but similar ...