A joint research team from Institute of Science Tokyo (Science Tokyo) and Hiroshima University has successfully improved the performance of terahertz-band communication devices using a mechanical ...

Terahertz frequencies above 100 GHz offer extremely wide bandwidths suitable for next-generation wireless communications, and ...

Huang et al. have shown that integrating the subwavelength membrane reflector into an otherwise conventional tunable VCSEL resulted in a device with dramatically improved performance — tuning ...

The satellite includes a patented spring-back antenna design first used on TDRS-H. The 15-foot diameter antennae are designed with flexible membrane reflectors that fold up for launch, then spring ...