A research team led by professor GAO Xiaoming from Hefei Institutes of Physical Science (HFIPS) of Chinese Academy of Sciences (CAS) developed a near-infrared (NIR) dual-channel oxygen-corrected laser ...

The demonstration of an integrated terahertz transceiver featuring a quantum cascade laser and a Schottky diode mixer promises new applications for compact and convenient terahertz photonic ...

With 4G wireless standards such as WiMAX and LTE poised for deployment, many cellular network operators are looking for more efficient use of wireless spectrum and cellular base transceiver station ...

Single photon detectors are now known to possess a superior intensity sensitivity; however, the spectral resolution is usually lost after the detection event has occurred. This is a cause for concern ...

Researchers have demonstrated a detector made from graphene that could revolutionize the sensors used in next-generation space telescopes. Researchers from Chalmers University of Technology have ...