Researchers have demonstrated that laser emissions can be created through the interaction of light and water waves. This 'water-wave laser' could someday be used in tiny sensors or 'lab-on-a-chip' ...

Santa Clara, CA and Kyoto, Japan, Jan. 15, 2025 (GLOBE NEWSWIRE) -- ROHM Semiconductor today announced they have started offering samples of the industry’s smallest[1] terahertz (THz) wave oscillation ...

Sheaumann’s diode laser pumped 2.94 µm Er:YAG MIR-Pac laser product 1,2 can be operated in the quasi-continuous-wave (QCW) pulsed mode. This mode - also known as normal-mode or long-pulse operation - ...

Engineers have developed a novel concept for rapid data transfer via optical fiber cables. In current systems, a laser transmits light signals through the cables and information is coded in the ...

So-called frequency combs are playing an increasingly important role in laser research today. While the light of an ordinary laser only has one single, well-defined wavelength, a frequency comb ...

Mishkat Bhattacharya receives funding from the Office of Naval Research, United States Nick Vamivakas receives funding from the Office of Naval Research, United States. Most people are familiar with ...