High speed frequency modulation of far infrared lasers using the Stark effect.
Electronic frequency tuning of an optically pumped far infrared waveguide laser has been achieved by using the Stark effect. Frequency modulation with a 50-kHz modulation frequency and an index greater than 1 has been observed as well as a maximum modulation frequency of 300 kHz.
Stein
S R
SR
Risley
A S
AS
Van de Stadt
H
H
Strumia
F
F