Researchers use adversarial deep learning to reduce patient-specific bias in Raman spectroscopy while preserving 81% balanced accuracy in glioma IDH1 classification.

Eulitha AG, a provider of high-throughput optical lithography solutions, today announced deliveries of multiple automated ...

This article delves into retinal projection technology, highlighting its potential in AR and the challenges of eye movement, ...

Laser mode locking is an ingenious technique that enables the generation of ultrashort pulses of light. While a standard continuous-wave (CW) laser emits a constant output beam, a mode-locked laser ...

Researchers identify electron–phonon scattering as a leading cause of rapid coherence loss in semiconductors, helping explain declining high-harmonic generation efficiency.

Coherent anti-Stokes Raman spectroscopy (CARS) leverages four-wave mixing to achieve high sensitivity in molecular ...

A PV cell is a p-n junction device where the p-type region contains positively charged holes created by acceptor impurity atoms, and the n-type region contains negatively charged electrons from donor ...

The origins of optical metrology can be traced back to early human innovations. The invention of spectacles in 1280 marked a turning point, as lens design and analysis became necessary for vision ...

Spectroscopy is one of the most fundamental and powerful tools available to astronomers for investigating the universe beyond Earth. While conventional telescopic images offer insights into celestial ...

Telecentric lenses are specialized optical lenses that can set either their entrance or exit pupil to infinity. They are crucial in industrial use cases that require high levels of precision in ...

Microplastics are solid polymer particles under 5 mm, ranging from millimeter-scale fragments visible to the naked eye to particles of 5 to 10 micrometers that require microscopy to detect. Within ...