Highly efficient superluminescent diodes and SLD-based combined light sources of red spectral range for applications in biomedical imaging

2018 ◽  
Author(s):  
Alexander Chamorovskiy ◽  
Ekaterina V. Andreeva ◽  
Vladimir Shidlovski ◽  
Andrey Anikeev ◽  
Stepan Il'chenko ◽  
...  
Keyword(s):  
Spectral Range ◽  
Biomedical Imaging ◽  
Light Sources ◽  
Highly Efficient ◽  
Superluminescent Diodes

Superluminescent diodes for visible (670nm) spectral range based on AlGaInP/GaInP heterostructures with tapered grounded absorber

1993 ◽  
Vol 29 (6) ◽  
pp. 530 ◽  
Author(s):  
A.T. Semenov ◽  
V.R. Shidlovski ◽  
S.A. Safin ◽  
V.P. Konyaev ◽  
M.V. Zverkov
Keyword(s):  
Spectral Range ◽  
Superluminescent Diodes

Influence of Rapid Thermal Annealing on Self-assembled Quantum-dot Superluminescent Diodes

2005 ◽  
Vol 866 ◽  
Author(s):  
Z.Y. Zhang ◽  
Y.Y. Tsui ◽  
R. Fedosejevs ◽  
Z.G. Wang
Keyword(s):  
Output Power ◽  
Wavelength Division Multiplexing ◽  
Coherence Length ◽  
Spectral Width ◽  
Antireflection Coating ◽  
Light Sources ◽  
High Output Power ◽  
Rayleigh Backscattering ◽  
Superluminescent Diodes ◽  
High Output

Superluminescent diodes (SLD) have great potential for application as light sources including optical gyroscopes and sensors, optical time domain reflectometers (OTDR) and wavelength-division multiplexing (WDM) system testing. High output power and large spectral bandwidth are key features for SLD. High output power has been attempted by antireflection coating of the facet and utilizing the tapered active region. In addition, as the spectral width broadened, the coherence length is reduced. The short coherence length can reduce the Rayleigh backscattering in fiber gyroscope systems and can improve the spatial resolution in OTDR application. Therefore, broadening spectral width of SLD offers an advantage for obtaining the ultimate sensitivity in these applications.

High power low coherent light sources based on superluminescent diodes

2020 ◽  
Author(s):  
Alexander Chamorovskiy ◽  
Stepan N. Il'chenko ◽  
Andrey S. Anikeev ◽  
Vladimir R. Shidlovski ◽  
Sergei D. Yakubovich
Keyword(s):  
High Power ◽  
Light Sources ◽  
Coherent Light ◽  
Superluminescent Diodes

Light Sources in the 015–20-μ Spectral Range

1969 ◽  
Vol 8 (8) ◽  
pp. 1645 ◽  
Author(s):  
M. W. P. Cann
Keyword(s):  
Spectral Range ◽  
Light Sources

Multi-functional apparatus for the measurement of wavelength and the spectra of light sources over a broad spectral range

1995 ◽  
Vol 38 (3) ◽  
pp. 300-303
Author(s):  
Yu. Machekhin ◽  
V. A. Odinets ◽  
V. M. Smulakovskii ◽  
A. V. Solov'ev ◽  
V. S. Solov'ev
Keyword(s):  
Spectral Range ◽  
Light Sources ◽  
Broad Spectral Range

Highly efficient semiconductor optical amplifier for the 820–860-nm spectral range

2010 ◽  
Vol 40 (4) ◽  
pp. 305-309 ◽  
Author(s):  
A A Lobintsov ◽  
Mikhail B Uspenskii ◽  
Viktor A Shishkin ◽  
M V Shramenko ◽  
S D Yakubovich
Keyword(s):  
Spectral Range ◽  
Semiconductor Optical Amplifier ◽  
Optical Amplifier ◽  
Highly Efficient

Broadband superluminescent diodes and semiconductor optical amplifiers for the spectral range 750 — 800 nm

2011 ◽  
Vol 41 (8) ◽  
pp. 677-680 ◽  
Author(s):  
S N Il'chenko ◽  
Yu O Kostin ◽  
I A Kukushkin ◽  
M A Ladugin ◽  
P I Lapin ◽  
...  
Keyword(s):  
Spectral Range ◽  
Optical Amplifiers ◽  
Semiconductor Optical Amplifiers ◽  
Superluminescent Diodes

Very high power superluminescent diodes as an alternative to fluorescent fiber-doped light sources

1999 ◽  
Author(s):  
A. T. Semenov ◽  
Vladimir R. Shidlovski ◽  
Max E. Lipin ◽  
V. E. Rafailov
Keyword(s):  
High Power ◽  
Light Sources ◽  
Superluminescent Diodes ◽  
Very High
Sign in / Sign up

Export Citation Format

Share Document