Information and Communication Technology - News

TU Wien and Harvard create new kind of laser

Graphical representation of luminous laser rings
© Joshua Mornhinweg (jmornhinweg.com)

A team at Harvard and TU Wien have invented a new tunable laser that uses a series of rings to smoothly emit many light wavelengths from a single…

Hannspeter Winter Prize for Anna Niggas

portrait
© D. Rath

What happens when you shoot highly charged ions at surfaces? Physicist Anna Niggas is developing new research methods and has now been honoured for…