News tagged with photo detectors

Filming photons, one million times a second

(PhysOrg.com) -- European researchers have created a CMOS (semiconductor) camera capable of filming individual photons one million times a second. The breakthrough will impact on all the most advanced areas ...

Technology / Semiconductors

created Oct 05, 2009 | popularity 4.7 / 5 (9) | comments 0

CERN's new Einstein Observatory to explore black holes, Big Bang

A new era in astronomy will come a step closer when scientists from across Europe present their design study today for an advanced observatory capable of making precision measurements of gravitational waves ...

Space & Earth / Astronomy

created May 19, 2011 | popularity 4.9 / 5 (8) | comments 10 | with audio podcast

De-multiplexing to the max: 640 Gbits/second

Sliced light is how we communicate now. Millions of phone calls and cable television shows per second are dispatched through fibers in the form of digital zeros and ones formed by chopping laser pulses into bits. This slicing ...

Technology / Engineering

created Feb 02, 2009 | popularity 5 / 5 (3) | comments 0