Multi-cycle terahertz generation in a periodically poled Rb:KTP crystal

• We investigate multi-cycle 0.5-Terahertz generation in a periodically poled Rb-doped potassium titanyl phosphate (PPKTP) crystal. Up to 0.65-µJ terahertz energy was obtained at 77 K with maximum internal optical-to-terahertz efficiency of 0.09%.

Subject headings

NATURVETENSKAP  -- Fysik -- Atom- och molekylfysik och optik (hsv//swe)

NATURAL SCIENCES  -- Physical Sciences -- Atom and Molecular Physics and Optics (hsv//eng)

Keyword

Crystals

Potassium compounds

Terahertz waves

KTP crystals

Multi cycle

Periodically poled

Potassium titanyl phosphate

Tera Hertz

Terahertz generation

Rubidium compounds

Publication and Content Type

ref (subject category)

kon (subject category)