The University of Southampton
University of Southampton Institutional Repository

Spectral analysis of UV-written waveguides in LiNbO3 : measurement of cut-off wavelengths

Spectral analysis of UV-written waveguides in LiNbO3 : measurement of cut-off wavelengths
Spectral analysis of UV-written waveguides in LiNbO3 : measurement of cut-off wavelengths
UV directly written waveguide procedure in lithium niobate single crystals has held considerable promise because of its single-step process which is well suited for complex micro-optical devices, in addition to the conventional optical integrated circuits. For most applications, single-mode waveguides are essential in order to achieve optimised device performance, and hence the determination of single-mode operating range and cut-off wavelength of the waveguide are fundamental for characterising waveguide optical properties. In this work the authors report the first results of spectral analysis within the wavelength range from 408 to 1750 nm of waveguides that were UV-written at 275, 300.3, 302, and 305 nm wavelengths, for the determination of the single-mode operating range and cut-off wavelength for different writing condition.
Sones, C.L.
9de9d8ee-d394-46a5-80b7-e341c0eed0a8
Ganguly, P.
f48cd068-1f8c-44dc-bbbc-402c783898ea
Ying, Y.J.
1cc13d62-ee04-4ca3-b0b8-e60a523dc145
Steigerwald, H.
f5c7bc7e-a0db-4714-b2f0-1debd45b81be
Buse, K.
ff6d2cb7-0e78-4382-adf0-239667447431
Soergel, E.
f4d5aad1-9f81-4877-bceb-33ceed99d9d7
Eason, R.W.
e38684c3-d18c-41b9-a4aa-def67283b020
Mailis, S.
233e0768-3f8d-430e-8fdf-92e6f4f6a0c4
Sones, C.L.
9de9d8ee-d394-46a5-80b7-e341c0eed0a8
Ganguly, P.
f48cd068-1f8c-44dc-bbbc-402c783898ea
Ying, Y.J.
1cc13d62-ee04-4ca3-b0b8-e60a523dc145
Steigerwald, H.
f5c7bc7e-a0db-4714-b2f0-1debd45b81be
Buse, K.
ff6d2cb7-0e78-4382-adf0-239667447431
Soergel, E.
f4d5aad1-9f81-4877-bceb-33ceed99d9d7
Eason, R.W.
e38684c3-d18c-41b9-a4aa-def67283b020
Mailis, S.
233e0768-3f8d-430e-8fdf-92e6f4f6a0c4

Sones, C.L., Ganguly, P., Ying, Y.J., Steigerwald, H., Buse, K., Soergel, E., Eason, R.W. and Mailis, S. (2009) Spectral analysis of UV-written waveguides in LiNbO3 : measurement of cut-off wavelengths. European Conference on Lasers and Electro-Optics (CLEO/Europe-EQEC), Germany. 13 - 18 Jun 2009. (doi:10.1109/CLEOE-EQEC.2009.5194811).

Record type: Conference or Workshop Item (Paper)

Abstract

UV directly written waveguide procedure in lithium niobate single crystals has held considerable promise because of its single-step process which is well suited for complex micro-optical devices, in addition to the conventional optical integrated circuits. For most applications, single-mode waveguides are essential in order to achieve optimised device performance, and hence the determination of single-mode operating range and cut-off wavelength of the waveguide are fundamental for characterising waveguide optical properties. In this work the authors report the first results of spectral analysis within the wavelength range from 408 to 1750 nm of waveguides that were UV-written at 275, 300.3, 302, and 305 nm wavelengths, for the determination of the single-mode operating range and cut-off wavelength for different writing condition.

Full text not available from this repository.

More information

Published date: 14 June 2009
Venue - Dates: European Conference on Lasers and Electro-Optics (CLEO/Europe-EQEC), Germany, 2009-06-13 - 2009-06-18

Identifiers

Local EPrints ID: 76290
URI: http://eprints.soton.ac.uk/id/eprint/76290
PURE UUID: 4c1d6d09-052d-4b4f-afbf-259a1998e904
ORCID for R.W. Eason: ORCID iD orcid.org/0000-0001-9704-2204
ORCID for S. Mailis: ORCID iD orcid.org/0000-0001-8100-2670

Catalogue record

Date deposited: 18 Mar 2010
Last modified: 18 Feb 2021 16:51

Export record

Altmetrics

Contributors

Author: C.L. Sones
Author: P. Ganguly
Author: Y.J. Ying
Author: H. Steigerwald
Author: K. Buse
Author: E. Soergel
Author: R.W. Eason ORCID iD
Author: S. Mailis ORCID iD

University divisions

Download statistics

Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.

View more statistics

Atom RSS 1.0 RSS 2.0

Contact ePrints Soton: eprints@soton.ac.uk

ePrints Soton supports OAI 2.0 with a base URL of http://eprints.soton.ac.uk/cgi/oai2

This repository has been built using EPrints software, developed at the University of Southampton, but available to everyone to use.

We use cookies to ensure that we give you the best experience on our website. If you continue without changing your settings, we will assume that you are happy to receive cookies on the University of Southampton website.

×