Dubov, Mykhaylo, Mezentsev, Vladimir and Bennion, Ian (2007). Femtosecond inscription of the first order Bragg gratings in pure fused silica. IN: Nanotech 2006 Conference Technical Proceedings. USA: Nano Science and Technology Institute.
Abstract
The fabrication of sub-micron periodic structures beyond diffraction limit is a major motivation for the present paper. We describe the fabrication of the periodic structure of 25 mm long with a pitch size of 260 nm which is less than a third of the wavelength used. This is the smallest reported period of the periodic structure inscribed by direct point-by-point method. A prototype of the add-drop filter, which utilizes such gratings, was demonstrated in one stage fabrication process of femtosecond inscription, in the bulk fused silica.
Divisions: | College of Engineering & Physical Sciences > Aston Institute of Photonics Technology (AIPT) |
---|---|
Additional Information: | NSTI Nanotechnology Conference and Trade Show 2006, Boston, Massachusetts (US), 7-11 May 2006. |
Event Title: | Nanotech 2006- 9th Annual NSTINanotechnology Conference and Trade Show |
Event Type: | Other |
Event Dates: | 2006-05-07 - 2006-05-11 |
Uncontrolled Keywords: | diffraction,fused silica,software prototyping,add-drop filters,femto-second inscription,microfabrication,General Engineering |
ISBN: | 9780976798583 |
Last Modified: | 30 Sep 2024 08:59 |
Date Deposited: | 12 Aug 2010 14:26 |
Full Text Link: | |
Related URLs: |
http://www.scop ... tnerID=8YFLogxK
(Scopus URL) |
PURE Output Type: | Conference contribution |
Published Date: | 2007-06-08 |
Authors: |
Dubov, Mykhaylo
(
0000-0002-6764-683X)
Mezentsev, Vladimir ( 0000-0002-8415-1767) Bennion, Ian |