This paper presents non-metallized dual-shell hemispherical resonator gyroscope (DSG) operation. The study addresses three key challenges: non-metallized driving, sensing, and tuning. Non-metallized ...

Israel’s Iron Dome defense system has a 90 percent success rate, but militant groups and Iranian rockets have breached it. A new laser could change everything.

Looking forward to a future where laser beams replace power lines, DAPRA's Persistent Optical Wireless Energy Relay (POWER) program has set new records for transmitting more power wirelessly over ...

Business News Coherent wins $30M DoD deal for 400 kW laser development 12 Jun 2025 Photonics giant's Murrieta, California, subsidiary awarded contract under 'SONGBOW' project. Coherent’s aerospace and ...

Israel's "Iron Beam" laser air defense system is being deployed in the field and offers the first cost-effective response to drone warfare.

Using optical tweezers composed of laser light, researchers have developed a novel way to manipulate individual atoms and create a state of hyper-entanglement.

The age of laser weapons looks to have officially dawned. Rafael Advanced Defense Systems says that, for the first time in history, a high-energy laser system has been used to destroy multiple ...

If you have your sights on a car project and don't know whether to remove the muffler or resonator, you may want to know the differences between them first.

NIST closes ‘green laser gap’ by modifying ring micro-resonator to fit on chip 02 Sep 2024 Device could improve underwater comms, color laser projection, and treat certain medical conditions.