Supercontinuum generation in angle-etched diamond waveguides

We experimentally demonstrate on-chip supercontinuum generation in the visible region in angle-etched diamond waveguides. We measure an output spectrum spanning 670-920 nm in a 5-mm-long waveguide using 100-fs pulses with 187 pJ of incident pulse energy. Our fabrication technique, combined with diam...

Full description

Saved in:
Bibliographic Details
Published in:Optics letters 2019-08, Vol.44 (16), p.4056-4059
Main Authors: Shams-Ansari, Amirhassan, Latawiec, Pawel, Okawachi, Yoshitomo, Venkataraman, Vivek, Yu, Mengjie, Desiatov, Boris, Atikian, Haig, Harris, Gary L, Picqué, Nathalie, Gaeta, Alexander L, Lončar, Marko
Format: Article
Language:English
Subjects:
Broadband
Diamonds
Waveguides
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:We experimentally demonstrate on-chip supercontinuum generation in the visible region in angle-etched diamond waveguides. We measure an output spectrum spanning 670-920 nm in a 5-mm-long waveguide using 100-fs pulses with 187 pJ of incident pulse energy. Our fabrication technique, combined with diamond's broad transparency window, offers a potential route toward broadband supercontinuum generation in the UV domain.
ISSN:0146-9592
1539-4794
DOI:10.1364/OL.44.004056