Optical components for next generation quantum technology systems
Lead Research Organisation:
University of Southampton
Department Name: Optoelectronics Research Ctr (closed)
Abstract
This project aims to develop the optical technology platforms that will enable the scalable realisation of quantum technology. Firstly this will involve the development of the integrated optical fibre technology for low loss waveguides. The second area of development is to investigate bespoke nonlinear optical components based on periodically poled nonlinear materials to generate blue and near-UV wavelengths for quantum applications.
Organisations
People |
ORCID iD |
Peter Smith (Primary Supervisor) | |
Alan Gray (Student) |
Publications
Berry S
(2019)
Zn-indiffused diced ridge waveguides in MgO:PPLN generating 1 watt 780 nm SHG at 70% efficiency
in OSA Continuum
Carpenter LG
(2019)
ZnO indiffused MgO:PPLN ridge waveguides.
in Optics express
Gray A
(2020)
Investigation of PPLN Waveguide Uniformity via Second Harmonic Generation Spectra
in IEEE Photonics Technology Letters
Gray AC
(2018)
Leaky mode integrated optical fibre refractometer.
in Optics express
Holmes C
(2018)
Evanescent field refractometry in planar optical fiber
in Optics Letters
Studentship Projects
Project Reference | Relationship | Related To | Start | End | Student Name |
---|---|---|---|---|---|
EP/N509747/1 | 01/10/2016 | 30/09/2021 | |||
1992696 | Studentship | EP/N509747/1 | 01/03/2017 | 28/02/2021 | Alan Gray |
Description | Developed methodologies for testing our integrated optics fabrication steps, developed an optical technology for sensing hydrocarbons and also made progress towards the generation of a UV source required for quantum computing. |
Exploitation Route | Methodologies developed may be applied in the optics fabrication industry whom are looking to increase yield and performance of such devices. |
Sectors | Other |
URL | http://www.osapublishing.org/oe/abstract.cfm?uri=oe-26-7-9155,https://ieeexplore.ieee.org/document/8918460 |