Despite being a mature technology in existence for over several decades, silicon photonic modulators face scrutiny from ...

Spatial control of the phase and amplitude of ... and holography to interferometry and optical tweezers, reports Neil Savage. Digital spatial light modulators (SLMs) provide fine-grained control ...

Acousto-optic modulators are devices that use sound waves to modify the amplitude, frequency, or phase of light passing through an acousto-optic material. For materials with a fixed acoustic velocity, ...

The second is the ability of optical-communication systems to adopt phase modulation and multi-level modulation, which are established technologies in the field of digital wireless systems and ...

The innovative nonlinear optical metasurface created by ... and achieved independent modulation of the intensity and phase of ...

EE Times Europe spoke with Tony Chan Carusone, chief technology officer of Alphawave Semi (London, U.K.), to discover the underlying applications driving bandwidth demand and to find out if PAM4 and ...

Paper on future of optical modulators and integrated photonics reveals research moving beyond traditional silicon platforms ...

Researchers from the Fraunhofer Institute for Photonic Microsystems IPMS, in collaboration with HOLOEYE Photonics AG, have ...

A new LCOS microdisplay with a fast CMOS backplane enhances light modulation for applications in AR/VR, optogenetics, and ...

PISCATAWAY, N.J., Nov. 19, 2024 /PRNewswire/ -- Optical and photonic modulators are technologically advanced devices that enable the manipulation of light properties—such as power and phase ...