Efficient electro-optic sampling detection of terahertz radiation via Cherenkov phase matching
We experimentally demonstrate an efficient electro-optic sampling scheme based on Cherenkov phase matching of broadband terahertz radiation with 800-nm femtosecond probe beam in a 0.5 mm-thick LiNbO3 crystal coupled to a Si prism. The electro-optic signal from a Cherenkov-phase-matched LiNbO3 crysta...
Saved in:
Main Authors: | , , , , , , |
---|---|
Format: | text |
Published: |
Animo Repository
2011
|
Subjects: | |
Online Access: | https://animorepository.dlsu.edu.ph/faculty_research/11906 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Institution: | De La Salle University |
id |
oai:animorepository.dlsu.edu.ph:faculty_research-14381 |
---|---|
record_format |
eprints |
spelling |
oai:animorepository.dlsu.edu.ph:faculty_research-143812024-05-20T01:27:13Z Efficient electro-optic sampling detection of terahertz radiation via Cherenkov phase matching Tani, Masahiko Horita, Kazuki Kinoshita, Tetsuya Que, Christopher T. Estacio, Elmer Yamamoto, Kohji Bakunov, Michael I. We experimentally demonstrate an efficient electro-optic sampling scheme based on Cherenkov phase matching of broadband terahertz radiation with 800-nm femtosecond probe beam in a 0.5 mm-thick LiNbO3 crystal coupled to a Si prism. The electro-optic signal from a Cherenkov-phase-matched LiNbO3 crystal is found to be comparable to that with a 4 mm-thick ZnTe crystal using a collinear phase matching. The Cherenkov phase matching technique can be achieved with any probe wavelength and hence has an advantage over the collinear phase matching method. 2011-01-01T08:00:00Z text https://animorepository.dlsu.edu.ph/faculty_research/11906 info:doi/10.1364/OE.19.019901 Faculty Research Work Animo Repository Terahertz technology Electrooptics Cherenkov radiation Physics |
institution |
De La Salle University |
building |
De La Salle University Library |
continent |
Asia |
country |
Philippines Philippines |
content_provider |
De La Salle University Library |
collection |
DLSU Institutional Repository |
topic |
Terahertz technology Electrooptics Cherenkov radiation Physics |
spellingShingle |
Terahertz technology Electrooptics Cherenkov radiation Physics Tani, Masahiko Horita, Kazuki Kinoshita, Tetsuya Que, Christopher T. Estacio, Elmer Yamamoto, Kohji Bakunov, Michael I. Efficient electro-optic sampling detection of terahertz radiation via Cherenkov phase matching |
description |
We experimentally demonstrate an efficient electro-optic sampling scheme based on Cherenkov phase matching of broadband terahertz radiation with 800-nm femtosecond probe beam in a 0.5 mm-thick LiNbO3 crystal coupled to a Si prism. The electro-optic signal from a Cherenkov-phase-matched LiNbO3 crystal is found to be comparable to that with a 4 mm-thick ZnTe crystal using a collinear phase matching. The Cherenkov phase matching technique can be achieved with any probe wavelength and hence has an advantage over the collinear phase matching method. |
format |
text |
author |
Tani, Masahiko Horita, Kazuki Kinoshita, Tetsuya Que, Christopher T. Estacio, Elmer Yamamoto, Kohji Bakunov, Michael I. |
author_facet |
Tani, Masahiko Horita, Kazuki Kinoshita, Tetsuya Que, Christopher T. Estacio, Elmer Yamamoto, Kohji Bakunov, Michael I. |
author_sort |
Tani, Masahiko |
title |
Efficient electro-optic sampling detection of terahertz radiation via Cherenkov phase matching |
title_short |
Efficient electro-optic sampling detection of terahertz radiation via Cherenkov phase matching |
title_full |
Efficient electro-optic sampling detection of terahertz radiation via Cherenkov phase matching |
title_fullStr |
Efficient electro-optic sampling detection of terahertz radiation via Cherenkov phase matching |
title_full_unstemmed |
Efficient electro-optic sampling detection of terahertz radiation via Cherenkov phase matching |
title_sort |
efficient electro-optic sampling detection of terahertz radiation via cherenkov phase matching |
publisher |
Animo Repository |
publishDate |
2011 |
url |
https://animorepository.dlsu.edu.ph/faculty_research/11906 |
_version_ |
1800918860133564416 |