High power THz applications on the NovoFEL

High power THz applications on the Novosibirsk terahertz free electron laser are described. The Novosibirsk terahertz free electron laser is the most powerful source of terahertz coherent radiation in the world. It can produce radiation with an average power of up to 500 W and pulse power of up to 0.5 MW in a spectral range of 110-235 mum with a spectral width in the stabilized regime of 0.3%.