Image: New Norcia deep-space ground tracking station

Twelve years ago this month, in March 2003, ESA inaugurated a new deep-space ground tracking station 8 km south of the town of New Norcia, which is about 150 km north of Perth, in Western Australia.

Real-time holographic displays one step closer to reality

Researchers from the University of Cambridge have designed a new type of pixel element and demonstrated its unique switching capability, which could make three-dimensional holographic displays possible.

Rediscovering spontaneous light emission

Berkeley Lab researchers have developed a nano-sized optical antenna that can greatly enhance the spontaneous emission of light from atoms, molecules and semiconductor quantum dots. This advance opens the door to light-emitting ...

Many antennas, multiple benefits

A concept that balances large-scale installations of low-cost and low-power antennas to boost cellular coverage in difficult environments will also provide better connectivity to more users. Developed by A*STAR, this new ...

Researcher discusses development of multilayer thin-film antennas

Dr Yongjin Kim of Inha Technical College, Korea, talks about the work behind the paper 'Design of transparent multilayer film antenna for wireless communication.' Such multilayer thin film antennas are transparent, a quality ...

Pyramid nanoscale antennas beam light up and down

Researchers from FOM Institute AMOLF and Philips Research have designed and fabricated a new type of nanoscale antenna. The new antennas look like pyramids, rather than the more commonly used straight pillars. The pyramid ...

New research could transform high speed optical networks

There is an ever growing demand for high speed internet communication systems. New research has shown optical switching technology built on nanoantenna reflectarrays and tunable materials could transform high speed optical ...

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