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 ...

Ultrafast magnetic switching and optical control represent a transformative paradigm in the manipulation of magnetic states using light. This field leverages ultrashort laser pulses—often in the ...

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 ...

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 ...

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 ...

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 ...

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 ...

KYOTO, Japan--(BUSINESS WIRE)--Kyocera Corporation (President: Hideo Tanimoto; “Kyocera”)(TOKYO: 6971) announced that it has developed a new meta-lens that uses metasurface-based optical control ...

Newly developed Bayesian inference framework (BIF) efficiently models and controls the optical power evolutions in fiber-optic communication systems. Leveraging Bayesian theory, the BIF selects the ...

The platform uses the MEF 63 Optical Transport Services specification focused on Layer 1 orchestration but is not intended as an end-to-end orchestrator. Nokia’s answer is its WaveSuite platform that ...

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 ...