The IRIS THz/Infrared beamline at BESSY II

Abstract

At BESSY II a large acceptance angle, multipurpose infrared beamline is available, comprising several end stations suitable for material and life science investigations. The beamline provides highly brilliant infrared radiation over the energy range from about 20,000 down to 30 cm -1 and even lower when BESSY II is run in the so-called low-a mode.