EurekAlert!

Dual-action optical switch: material shines under pressure and solvent for next-gen sensing and security

Researchers have reported a zero-dimensional metal halide that switches its fluorescence ON through two independent pathways: ...
Semiconductor Engineering

Minimizing Optical Loss While Enabling Efficient Phase Modulation in TMD-Based Devices (Nanyang Technological Univ., et al.)

A new technical paper titled “Hybrid tungsten oxyselenide/graphene electrodes for near-lossless 2D semiconductor phase ...
Phys.org

From light to logic: Ultrafast quantum switching in 2D materials

Scientists from the Indian Institute of Technology Bombay have found a way to use light to control and read tiny quantum states inside atom-thin materials. The simple technique could pave the way for ...
EurekAlert!

Space-time crystals, an important step toward new optical materials

Photonic time crystals consist of materials with uniform composition in space but properties that vary periodically over time. With this periodic variation, the spectral composition of light can be ...
Business Wire

PPG TRIVEX lens material outperforms polycarbonate in impact resistance and optical clarity, new study shows

PITTSBURGH--(BUSINESS WIRE)--PPG (NYSE:PPG) today announced the results of tests carried out in collaboration with HOYA Vision Care to compare the performance of PPG TRIVEX® lens material to ...