"However, this light has to be very short-pulsed, so that the material ... "We were the first to use a laser with such a long wavelength for the creation of plasma," says Spielmann.

An international team of astronomers has demonstrated a new technique that could revolutionize the way we observe some of the ...

In daylight, the human eye is exposed to long wavelength ultraviolet radiation (UVR), visible radiation and short wavelength infrared radiation (IRR). Almost all the UVR and a fraction of the IRR ...

An international team of astronomers has successfully demonstrated a new technique to observe especially faint black holes by ...