Effect of optical parameters on design of highly reflecting distributed Bragg reflectors based on compound semiconductors for space applications

2021 ◽  
Vol 44 (1) ◽  
Author(s):  
Rahul K Sharma ◽  
Sudipto Das Gupta ◽  
H S Jatana ◽  
Surinder Singh
Keyword(s):  
Compound Semiconductors ◽  
Optical Parameters ◽  
Bragg Reflectors ◽  
Distributed Bragg Reflectors ◽  
Space Applications

Reflectivity Modelling of All-Porous-Silicon Distributed Bragg Reflectors and Fabry-Perot Microcavities

2005 ◽  
Vol 10 (1) ◽  
pp. 83-91 ◽  
Author(s):  
N. Samuolienė ◽  
E. Šatkovskis
Keyword(s):  
Porous Silicon ◽  
Wavelength Range ◽  
Active Layer ◽  
Optical Parameters ◽  
Bragg Reflectors ◽  
Distributed Bragg Reflectors ◽  
Bragg Mirror ◽  
Number Of Layers ◽  
Fabry Perot ◽  
The Impact

Herein, the problem of nanocrystaline silicon laser and its importance in microelectronics are discussed upon. The features of vertical Fabry-Perot microcavities made on the base of porous silicon are described. The responses of the reflectivity of the distributed reflection Bragg mirrors and Fabry-Perot microcavities were found using transfer matrixes method for this purpose. Inherent optical parameters of porous silicon, deposited by electrochemical etch, were used in the calculations. The calculation of the reflectivity of the distributed reflection Bragg mirrors with front active layer of nanostructural porous silicon had been examined. In the second part, the features of Fabry-Perot microcavities on variation of the number of layers of the front or rear mirrors are described. The impact of the thickness of the active nanocrystaline silicon spacer between two distributed reflection Bragg mirrors upon the spectra of optical reflectivity of Fabry-Perot microcavities in the wavelength range of 0.4–0.9 µm had been examined as well. The made conclusions are important for improvement of the thickness of the active porous silicon spacer in front of Bragg mirror and the features of Fabry-Perot microcavities.

scholarly journals Distributed Bragg reflectors from colloidal trilayer flake solutions

APL Photonics ◽  
2021 ◽  
Vol 6 (2) ◽  
pp. 026104
Author(s):  
Mirela Malekovic ◽  
Esteban Bermúdez-Ureña ◽  
Ullrich Steiner ◽  
Bodo D. Wilts
Keyword(s):  
Bragg Reflectors ◽  
Distributed Bragg Reflectors

Highly Sensitive Optical Modulators with Distributed Bragg-Reflectors

1977 ◽  
Vol 16 (8) ◽  
pp. 1389-1394 ◽  
Author(s):  
Masahiro Okuda ◽  
Kiyoshi Onaka ◽  
Shigeharu Kita
Keyword(s):  
Bragg Reflectors ◽  
Distributed Bragg Reflectors ◽  
Optical Modulators ◽  
Highly Sensitive

A high-quality factor hybrid plasmonic nanocavity based on distributed Bragg reflectors

2016 ◽  
Vol 25 (9) ◽  
pp. 097302
Author(s):  
Linlin Tu ◽  
Chi Zhang ◽  
Zhong Huang ◽  
Jason Yau ◽  
Peng Zhan ◽  
...  
Keyword(s):  
Quality Factor ◽  
High Quality Factor ◽  
Bragg Reflectors ◽  
Distributed Bragg Reflectors ◽  
High Quality

Fabrication of three dimensional porous silicon distributed Bragg reflectors

2008 ◽  
Vol 93 (22) ◽  
pp. 221905 ◽  
Author(s):  
D. Mangaiyarkarasi ◽  
M. B. H. Breese ◽  
Y. S. Ow
Keyword(s):  
Porous Silicon ◽  
Three Dimensional ◽  
Bragg Reflectors ◽  
Distributed Bragg Reflectors

High reflectivity III-nitride UV-C distributed Bragg reflectors for vertical cavity emitting lasers

2016 ◽  
Vol 120 (13) ◽  
pp. 135703 ◽  
Author(s):  
A. Franke ◽  
M. P. Hoffmann ◽  
R. Kirste ◽  
M. Bobea ◽  
J. Tweedie ◽  
...  
Keyword(s):  
Bragg Reflectors ◽  
Distributed Bragg Reflectors ◽  
High Reflectivity ◽  
Emitting Lasers ◽  
Vertical Cavity ◽  
Uv C
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