The Hong Kong University of Science and Technology (HKUST)-led research team has adopted gyromagnetic double-zero-index metamaterials (GDZIMs)—a new optical extreme-parameter material—and developed a ...

A nanoscale optical device has been developed that allows independent control over the intensity and phase of light. By applying voltage, this innovative device can freely manipulate the phase and ...

Engineers built a nanoscale optical device that uses voltage to control light's phase and intensity, advancing quantum communication and compact optical technologies. The device, developed by ...

Fig. 1. Real part of the dielectric function of isopropanol (IPA) without optical excitation (black line) and with optical excitation leading to the three different electron concentrations of 50, 100 ...

CMOS-built optical phase modulators shrink laser control hardware and power use for trapped atom quantum computers, enabling larger stable qubit arrays at work. (Nanowerk News) Researchers have made a ...

DENVER--(BUSINESS WIRE)--Advanced Energy (Nasdaq: AEIS) – a global leader in highly engineered, precision power conversion, measurement and control solutions – today introduced the Sekidenko 4100T ...

The developers detailed their achievement in a conference paper “A 3.19pJ/bit Electro-Optical Router with 18ns Setup Frame-Level Routing and 1-6 Wavelength Flexible Link Capacity for Photonic ...

Deep learning applications are expected to add trillions of dollars annually to the global economy. Expenses associated with state-of-the-art artificial intelligence (AI) model training have been ...

Avago Technologies would like to highlight its precision optical isolation amplifiers for motor control and current sensing applications. The ACPL-790B, ACPL-790A and ACPL-7900 devices improve the ...

In nanophotonics, tiny structures manipulate light at incredibly small scales, enabling a range of advanced technologies. One of the most important tools in this field is the optical resonator, which ...