Distributed Bragg Reflectors With Reduced Optical Absorption
Abstract
A new class of distributed Bragg reflectors has been developed. These distributed Bragg reflectors comprise interlayers positioned between sets of high-index and low-index quarter-wave plates. The presence of these interlayers is to reduce photon absorption resulting from spatially indirect photon-assisted electronic transitions between the high-index and low-index quarter wave plates. The distributed Bragg reflectors have applications for use in vertical-cavity surface-emitting lasers for use at 1.55 .mu.m and at other wavelengths of interest.
- Inventors:
-
- Albuquerque, NM
- Publication Date:
- Research Org.:
- Sandia National Laboratories (SNL), Albuquerque, NM, and Livermore, CA (United States)
- OSTI Identifier:
- 880103
- Patent Number(s):
- US 6931045
- Application Number:
- 10/609294
- Assignee:
- Sandia Corporation (Albuquerque, NM)
- DOE Contract Number:
- AC04-94AL85000
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
Citation Formats
Klem, John F. Distributed Bragg Reflectors With Reduced Optical Absorption. United States: N. p., 2005.
Web.
Klem, John F. Distributed Bragg Reflectors With Reduced Optical Absorption. United States.
Klem, John F. 2005.
"Distributed Bragg Reflectors With Reduced Optical Absorption". United States. https://www.osti.gov/servlets/purl/880103.
@article{osti_880103,
title = {Distributed Bragg Reflectors With Reduced Optical Absorption},
author = {Klem, John F},
abstractNote = {A new class of distributed Bragg reflectors has been developed. These distributed Bragg reflectors comprise interlayers positioned between sets of high-index and low-index quarter-wave plates. The presence of these interlayers is to reduce photon absorption resulting from spatially indirect photon-assisted electronic transitions between the high-index and low-index quarter wave plates. The distributed Bragg reflectors have applications for use in vertical-cavity surface-emitting lasers for use at 1.55 .mu.m and at other wavelengths of interest.},
doi = {},
url = {https://www.osti.gov/biblio/880103},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Aug 16 00:00:00 EDT 2005},
month = {Tue Aug 16 00:00:00 EDT 2005}
}
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Works referenced in this record:
Improved electrical and thermal properties of InP-AlGaAsSb Bragg mirrors for long-wavelength vertical-cavity lasers
journal, October 2000
- Almuneau, G.; Hall, E.; Mukaihara, T.
- IEEE Photonics Technology Letters, Vol. 12, Issue 10