Templated growth of II-VI semiconductor optical fiber devices and steps towards infrared fiber lasers
Templated growth of II-VI semiconductor optical fiber devices and steps towards infrared fiber lasers
ZnSe and other zinc chalcogenide semiconductor materials can be doped with divalent transition metal ions to create a mid-IR laser gain medium with active function in the wavelength range 2-5 microns and potentially beyond using frequency conversion. As a step towards fiberized laser devices, we have manufactured ZnSe semiconductor fiber waveguides with low (less than 1dB/cm at 1550nm) optical losses, as well as more complex ternary alloys with ZnSxSe1-x stoichiometry to potentially allow for annular heterostructures with effective and low order mode core-cladding waveguiding.
semiconductor, chalcogenide, optical fibers, waveguides, high pressure chemistry
Sazio, Pier J. A.
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Sparks, Justin R.
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He, Rongrui
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Krishnamurthi, Mahesh
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Fitzgibbons, Thomas C.
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Chaudhuri, Subhasis
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Baril, Neil F.
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Peacock, Anna C.
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Healy, Noel
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Gopalan, Venkatraman
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Badding, John V.
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February 2015
Sazio, Pier J. A.
0d6200b5-9947-469a-8e97-9147da8a7158
Sparks, Justin R.
68cb6a0c-29ef-4487-8940-557b05b08568
He, Rongrui
d89761c0-6ad3-460b-80a1-154d33763bdb
Krishnamurthi, Mahesh
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Fitzgibbons, Thomas C.
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Chaudhuri, Subhasis
d8f81ab4-87bf-4aa5-a7f5-17843df0bbde
Baril, Neil F.
874307ff-dbed-4c25-91a5-49288b19be29
Peacock, Anna C.
685d924c-ef6b-401b-a0bd-acf1f8e758fc
Healy, Noel
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Gopalan, Venkatraman
c37ec093-614a-4b1c-a6ec-a5b32f398a58
Badding, John V.
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Sazio, Pier J. A., Sparks, Justin R., He, Rongrui, Krishnamurthi, Mahesh, Fitzgibbons, Thomas C., Chaudhuri, Subhasis, Baril, Neil F., Peacock, Anna C., Healy, Noel, Gopalan, Venkatraman and Badding, John V.
(2015)
Templated growth of II-VI semiconductor optical fiber devices and steps towards infrared fiber lasers.
Clarkson, W. Andrew and Shori, Ramesh K.
(eds.)
In Proceedings of SPIE: Solid State Lasers XXIV: Technology and Devices.
vol. 9342,
8 pp
.
(doi:10.1117/12.2083045).
Record type:
Conference or Workshop Item
(Paper)
Abstract
ZnSe and other zinc chalcogenide semiconductor materials can be doped with divalent transition metal ions to create a mid-IR laser gain medium with active function in the wavelength range 2-5 microns and potentially beyond using frequency conversion. As a step towards fiberized laser devices, we have manufactured ZnSe semiconductor fiber waveguides with low (less than 1dB/cm at 1550nm) optical losses, as well as more complex ternary alloys with ZnSxSe1-x stoichiometry to potentially allow for annular heterostructures with effective and low order mode core-cladding waveguiding.
Text
6815.pdf
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More information
Published date: February 2015
Venue - Dates:
SPIE Photonics West '15, , San Francisco, United States, 2015-02-07 - 2015-02-12
Keywords:
semiconductor, chalcogenide, optical fibers, waveguides, high pressure chemistry
Organisations:
Optoelectronics Research Centre
Identifiers
Local EPrints ID: 375129
URI: http://eprints.soton.ac.uk/id/eprint/375129
ISSN: 0277-786X
PURE UUID: 27fc0c7b-6394-41a0-a084-7be142034f92
Catalogue record
Date deposited: 13 Mar 2015 11:23
Last modified: 17 Mar 2024 02:56
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Contributors
Author:
Justin R. Sparks
Author:
Rongrui He
Author:
Mahesh Krishnamurthi
Author:
Thomas C. Fitzgibbons
Author:
Subhasis Chaudhuri
Author:
Neil F. Baril
Author:
Anna C. Peacock
Author:
Noel Healy
Author:
Venkatraman Gopalan
Author:
John V. Badding
Editor:
W. Andrew Clarkson
Editor:
Ramesh K. Shori
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