Sensors working overtime
Living in the ominous shadow of Mount Vesuvius, the citizens of Naples know all about volcanoes. Michael Hatcher reports on the development of optical sensors that could help to predict future eruptions.
CCD makers sit up and take notice of CMOS
CMOS imaging sensors are catching up with the established technology of charge-coupled devices. Phillip Hill looks at the areas where CMOS is likely to stimulate new applications.
Silicon photonics: a light at the end of the tunnel?
Over the past decade, researchers have made progress in finding ways to coax light from silicon. Could silicon light sources now replace electronic circuits with optoelectronic ones? Michael Hatcher talks to the key players.
Our essential guide to Europe's largest laser technology show, including: this year's highlights; start-ups exhibiting for the first time; companies holding product demonstrations; and the best jobs.
The latest news and events from the European Optical Society and its members, with a focus on research activities in Sweden.
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