Results for "laser"
Droop in phosphors

Droop in phosphors

Droop, the decrease of efficiency with drive, is a major technology topic for InGaN-based light emitting diodes (LEDs).

Fundamental research – a luxury?

Fundamental research – a luxury?

Andreas Müller from the Technische Universität München and part of the Excellence Cluster Universe asks “Do we need fundamental research?” in the newest issue of the Journal of Unsolved Questions (JUnQ).