Suppressing Chirp of THz Pulses by Using an Optical Fiber as a Pulse Stretcher for Chirped Pulse Beating

Autor:	Tetsuya Yoshida, Takao Aoki, Shohei Kamada, Shuhei Murata
Rok vydání:	2014
Předmět:	Femtosecond pulse shaping Materials science Optical fiber business.industry Terahertz radiation Grating Pulse (physics) law.invention Optics law Chirp business Ultrashort pulse Bandwidth-limited pulse
Zdroj:	Proceedings of the 12th Asia Pacific Physics Conference (APPC12).
DOI:	10.7566/jpscp.1.014027
Popis:	Suppression of the chirp of terahertz (THz) pulses by using a single-mode optical fiber as a pulse stretcher is investigated.We theoretically show that the chirp obtained with fiber-based pulse stretcher can be suppressed below the fundamental limit for a grating-based pulse stretcher. We experimentally verify the validity of this theory and demonstrate generation of low-chirp THz pulses.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::95e75065a89786fcc4bcc69e4ed5fec9 https://doi.org/10.7566/jpscp.1.014027 Zobrazit plný text záznamu