Optical waveguides and resonators constitute fundamental building blocks in modern photonics, enabling the tight confinement, routing, and manipulation of light on chip-scale platforms. These ...
Morning Overview on MSN
Researchers build ultra-precise phonon lasers to control sound waves
Engineers have built the first fully solid-state phonon laser on a single chip, generating surface acoustic waves at about 1 ...
Hosted on MSN
New microwave-to-optical transducer uses rare-earth ions for efficient quantum signal conversion
Quantum technologies, which leverage quantum mechanical effects to process information, could outperform their classical counterparts in some complex and advanced tasks. The development and real-world ...
The team demonstrates a gradient-thickness-protected microbottle resonator that enables large-scale, stable optical trapping via whispering-gallery modes. By introducing a controlled wall-thickness ...
Researchers have designed a new type of gravitational wave detector that operates in the milli-Hertz range, a region untouched by current observatories. Built with optical resonators and atomic clocks ...
Caltech scientists have developed a new way to produce optical frequency combs—important tools in devices that keep time and ...
GA, UNITED STATES, March 10, 2026 /EINPresswire.com/ — Optical trapping is a powerful tool for manipulating microscopic particles, but conventional approaches often ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results