Average-power scalability of multi-cycle terahertz sources based on periodically poled lithium niobate stacks

Patrick J. Dalton, Robin Löscher, Tim Vogel +6

We demonstrate that narrowband multi-cycle terahertz (MC-THz) sources based on periodically-poled lithium niobate (PPLN) wafer stacks can be driven by high repetition-rate, high en…