space

The space sector offers numerous oppurtunities for photonics technologies in the development and offering of satellite-based services. (Image: Shutterstock/Dima Zel)

Looking skyward: Photonics opportunities in space

The ongoing commercialisation of the space sector is creating numerous opportunities for photonics technologies, Matthew Dale learns

The nulling interferometry devices under development at Caltech’s Exoplanet Technology Laboratory cancel out starlight to help detect and identify foreign worlds. (Credit: Shutterstock/Dotted Yeti)

Emerging astrophotonics technologies

Nemanja Jovanovic, lead instrument scientist at Caltech’s Optical Observatory and Exoplanet Technology Laboratory, on emerging astrophotonic technologies on his radar

Optical communications can be used to dramtically ramp up the speed of data transfer between satellites and ground stations. (Image: Northrup Grumman)

Satellite optical communications news roundup

Sony establishes new firm, Mitsubishi Electric develops optical receiver, successful intersatellite optical communication test carried out.

Laser guide star for tracking space junk, developed by Electro Optic Systems together with the Australian National University. Credit: Electro Optic Systems

Illuminating the space junk problem

Benjamin Skuse explores photonics-based efforts to track, and possibly even remove, debris from the very crowded region of near-Earth space

Pages

Subscribe to RSS - space