Summary form only given. High power 1550 nm InGaAsP/InP single-frequency distributed-feedback lasers with record output powers are reported. Ex-facet power levels of 440 mW and single-mode fiber power ...

Army staff are continuing work on an object found on a building site in Bristol's Broadmead, on Thursday - thought to be a World War ll bomb. Police said there was no immediate danger but say people ...

We created a system that moves a lot, but without any backlash and not just moving, but shooting. Therefore, it must withstand recoil,” said the head engineer of Ukraine’s Sky Sentinel, according to ...

In order to take the full advantage of the high-temperature SiC and GaN operating devices, package materials able to withstand high-temperature storage and large thermal cycles have been investigated.