Scientists have generated ultra-stable, donut-shaped light structures called skyrmions. These innovative beams can carry data ...

Caltech scientists have developed a way to guide light on silicon wafers with low signal loss approaching that of optical ...

Planar micro-supercapacitors (P-MSCs), by jointly optimizing electrode intrinsic properties and interfacial structural design ...

The development of an ammonium fluorooxoborate crystal marks a breakthrough in vacuum ultraviolet laser technology, promising ...

Vacuum ultraviolet (VUV, 100–200 nm) light sources are indispensable for advanced spectroscopy, quantum research, and semiconductor lithography. Although second harmonic generation (SHG) using ...

Physicists are no longer content to let atoms blur into invisibility. By squeezing light into pulses that last just ...

Optical solitons represent a unique phenomenon in nonlinear optics whereby light waves maintain their integrity over long distances by balancing dispersion with nonlinear effects. When these solitons ...

Coherent laser ranging systems confront a fundamental trade-off: higher resolution typically comes with increased system complexity and cost. Researchers from Tsinghua University have demonstrated a ...

A research team at Shanghai Jiao Tong University has unveiled Optics GPT, described as the world's first large language model ...

A new publication from Opto-Electronic Technology; DOI 10.29026/oet.2025.250011, discusses integrated photonic synapses, neurons, memristors, and ...

Xcimer Energy announced today that its researchers and collaborators have removed a major scientific bottleneck to commercializing laser fusion energy by experimentally validating a long-overlooked ...