Coherent tunable THz-wave generation from LiNbO3 with monolithic grating coupler

Kodo Kawase, Manabu Sato, Tetsuo Taniuchi, Hiromasa Ito

Research output: Contribution to journalArticlepeer-review

318 Citations (Scopus)

Abstract

Coherent THz-wave generation is demonstrated utilizing a grating coupler fabricated on the surface of a LiNbO3 crystal pumped by a Q-switched Nd:YAG laser. Wide tunability, sharp directivity, and high efficiency were achieved.

Original languageEnglish
Pages (from-to)2483-2485
Number of pages3
JournalApplied Physics Letters
Volume68
Issue number18
DOIs
Publication statusPublished - 1996

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

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