Spectral purity and tunability of terahertz quantum cascade laser sources based on intracavity difference-frequency generation.
Consolino L, Jung S, Campa A, De Regis M, Pal S, Kim JH, Fujita K, Ito A, Hitaka M, Bartalini S, De Natale P, Belkin MA, Vitiello MS.
Consolino L, et al. Among authors: de regis m, de natale p.
Sci Adv. 2017 Sep 1;3(9):e1603317. doi: 10.1126/sciadv.1603317. eCollection 2017 Sep.
Sci Adv. 2017.
PMID: 28879235
Free PMC article.