Researchers develop fast, micrometer-size electro-optical modulator. Apr 14, 2020. New polymer materials make fabricating optical interconnects easier. Apr 13, 2022. Recommended for you.

HyperLight is adding a new low half-wave-voltage (V π) 65 GHz Intensity Modulator to its modulator line-up. It features a record-low V π of 1.4 V and utilizes a V-type (1.85 mm) RF connector.

Current technologies to modulate light in free space are bulky, slow, static, or inefficient. Now researchers have developed a compact and tunable electro-optic modulator for free space ...

NTT stabilized the frequency of an electro-optic modulation-based optical frequency comb for high-speed and large-capacity optical comms applications.

Here, we show that a thin film of organic electro-optic molecules JRD1 in polymethylmethacrylate combines desired merits for active free-space optics: broadband record-high nonlinearity (10-100 times ...

Bridging optics and electronics New spatial light modulator marries optical and electronic realms Date: October 14, 2021 Source: Harvard John A. Paulson School of Engineering and Applied Sciences ...

A plasmonic modulator takes advantage of this by cutting tiny slots just 100 nanometers wide into gold. The slots are filled with an organic electro-optic material, which can change the refractive ...

PORTLAND, Ore. — Optical interconnections on silicon herald a future in which photons will replace electrons to shuttle high-speed data streams between multiple microprocessor cores. A key component ...

Portland, Ore. Electrical engineers at the University of Texas (Austin) have demonstrated what they claim is the world's smallest silicon modulator. The device features a photonic-crystal waveguide ...

Electro-Optical Modulator (EO Modulator): An optical device used to modulate the intensity or phase of light by electricity (microwaves).