The VCSEL is an indispensable source in modern optoelectronics, where it is valued for its high beam quality, low threshold current, and compatibility with wafer-level processing.

Fleeting electron-hole pairs are giving scientists a new window into optimizing light-emitting devices (LEDs). Using quantum ...

Additionally, the developer will build 25 application satellites between 2026 and 2028 to achieve daily full coverage of low-latitude areas, featuring a 30-minute emergency response capability. This ...

Blue lasers with surface gratings are delivering quantum precision from millimetre footprints. The visible spectrum is an exciting frontier for laser diode technology. Here emerging applications exist ...

Farming is changing from manual, experience-led observation to data-driven decision-making powered by advanced sensing systems and artificial intelligence. A new research paper titled “Fast Forward ...

For autonomous driving, UAV tracking and beyond, light detection and ranging (LiDAR) is a core 3D imaging technology.

CACI completed its $2.6 billion ARKA Group acquisition, expanding space sensing and GEOINT capabilities for national security ...

Accurate assessment of soil salinity is critical for sustainable agriculture and food security, yet remains technically challenging at fine spatial scales.

Atomically thin semiconductors such as tungsten disulfide (WS2) are promising materials for future photonic technologies.

Rising geopolitical tensions, next-generation autonomous weapons systems, and rapid AI integration across defense platforms are projected to drive the market past $29 billion by 2035 NEW YORK, March ...

Researchers directly observed electron-hole pairs in light-emitting electrochemical cells, finding that ion-driven electric field changes affect recombination and that stable, lower-voltage fields ...

Recent advances in AI are helping scientists unlock new secrets about the Moon’s far ...