Leaky wave in high-power AlGaAs/InGaAs/GaAs semiconductor lasers. (August 2020)
- Record Type:
- Journal Article
- Title:
- Leaky wave in high-power AlGaAs/InGaAs/GaAs semiconductor lasers. (August 2020)
- Main Title:
- Leaky wave in high-power AlGaAs/InGaAs/GaAs semiconductor lasers
- Authors:
- Bobretsova, Yu.K.
Veselov, D.A.
Klimov, A.A.
Kryuchkov, V.A.
Shashkin, I.S.
Slipchenko, S.O.
Pikhtin, N.A. - Abstract:
- Abstract: Lasers based on AlGaAs/InGaAs/GaAs heterostructures operating in the spectral range of 1.0 − 1.1 μm are investigated in order to optimise cladding layers. The effect of the thickness and composition of the cladding layers on the leakage of radiation from the laser waveguide is analysed. It is shown that for cladding thicknesses of 0.86 − 1.24 μm, it almost does not affect the output optical power. The effect of the crystal length and reflectivity of the laser mirrors on the leaky wave is demonstrated.
- Is Part Of:
- Quantum electronics. Volume 50:Number 8(2020)
- Journal:
- Quantum electronics
- Issue:
- Volume 50:Number 8(2020)
- Issue Display:
- Volume 50, Issue 8 (2020)
- Year:
- 2020
- Volume:
- 50
- Issue:
- 8
- Issue Sort Value:
- 2020-0050-0008-0000
- Page Start:
- 722
- Page End:
- 726
- Publication Date:
- 2020-08
- Subjects:
- laser diodes -- spectral range of 1.0 - 1.1 μm -- radiation leakage
Quantum electronics -- Periodicals
537.5 - Journal URLs:
- http://iopscience.iop.org/1063-7818/ ↗
http://ioppublishing.org/ ↗ - DOI:
- 10.1070/QEL17323 ↗
- Languages:
- English
- ISSNs:
- 1063-7818
- Deposit Type:
- Legaldeposit
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- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - BLDSS-3PM
British Library STI - ELD Digital store - Ingest File:
- 14043.xml