Graphene photon detector works from infra-red to terahertz
Scientists at the Helmholtz-Zentrum Dresden-Rossendorf (HZDR) have developed a graphene optical detector that responds to incident electromagnetic radiation from infra-red to terahertz, and works at room temperature. It has already been used to synchronise two lasers. It consists of graphene on silicon carbide, with inter-digitated electrodes connected to a 1mm diameter gold-over-titanium log-periodic antenna (see photo). ...
Graphene photon detector works from infra-red to terahertz
Scientists at the Helmholtz-Zentrum Dresden-Rossendorf (HZDR) have developed a graphene optical detector that responds to incident electromagnetic radiation from infra-red to terahertz, and works at room temperature. It has already been used to synchronise two lasers. It consists of graphene on silicon carbide, with inter-digitated electrodes connected to a 1mm diameter gold-over-titanium log-periodic antenna (see photo). ...
ARM launches next-gen CoreLink IP
ARM has announced new ARM CoreLink system IP designed to enhance system performance and efficiency in next-generation premium mobile devices. T The CoreLink CCI-550 interconnect enables ARM big.LITTLE processing and a fully coherent GPU while lowering latency and increasing peak throughput. The CoreLink DMC-500 memory controller provides higher bandwidth and latency response for processors and ...
ARM launches next-gen CoreLink IP
ARM has announced new ARM CoreLink system IP designed to enhance system performance and efficiency in next-generation premium mobile devices. T The CoreLink CCI-550 interconnect enables ARM big.LITTLE processing and a fully coherent GPU while lowering latency and increasing peak throughput. The CoreLink DMC-500 memory controller provides higher bandwidth and latency response for processors and ...
Element14 offers custom Raspberry Pi electronics to OEMs
Element14 has signed deal to provide design and manufacturing bespoke designs based upon Raspberry Pi for OEMs. “There is increased demand from industrial customers around the world who want to use the Raspberry Pi in end product designs,” said Claire Doyle, head of Raspberry Pi at element14. “To support the use of Raspberry Pi in those ...
Element14 offers custom Raspberry Pi electronics to OEMs
Element14 has signed deal to provide design and manufacturing bespoke designs based upon Raspberry Pi for OEMs. “There is increased demand from industrial customers around the world who want to use the Raspberry Pi in end product designs,” said Claire Doyle, head of Raspberry Pi at element14. “To support the use of Raspberry Pi in those ...
China driving ARM-based server market
The ARM server market is hotting up with the pace being set by China, says Applied Micro which has an ARM architecture licence and pioneered the first ARM-based server chips. “The market has not been this interesting for more than a decade,” says Applied Micro’s marketing vp John Williams, “Intel has 95/7% market share and ...
China driving ARM-based server market
The ARM server market is hotting up with the pace being set by China, says Applied Micro which has an ARM architecture licence and pioneered the first ARM-based server chips. “The market has not been this interesting for more than a decade,” says Applied Micro’s marketing vp John Williams, “Intel has 95/7% market share and ...
Bozotti to be ordered to cut ST dividend
Ahead of Thursday’s Q3 results meeting, STMicroelectronics CEO Carlo Bozotti will be told by ST’s two biggest investors, the French and Italian governments, that it must cut its dividend, reports Bloomberg. ST’s shares fell between 5 p% and 7% on the French and Italian stock markets following the report. In June, the French unions CFDT, ...
Bozotti to be ordered to cut ST dividend
Ahead of Thursday’s Q3 results meeting, STMicroelectronics CEO Carlo Bozotti will be told by ST’s two biggest investors, the French and Italian governments, that it must cut its dividend, reports Bloomberg. ST’s shares fell between 5 p% and 7% on the French and Italian stock markets following the report. In June, the French unions CFDT, ...
