Laser Generation at Wavelengths 4.1–5.1 μm of CdxHg1–xTe/CdyHg1–yTe Quantum-Well Heterostructures with Microdisk Resonators

Laser Generation at Wavelengths 4.1–5.1 μm of CdxHg1–xTe/CdyHg1–yTe Quantum-Well Heterostructures with Microdisk Resonators

Photoluminescence and laser emission spectra of CdHgTe solid-solution quantum-well structures with microdisk cavities of different diameters are demonstrated. The presence of a cavity is shown to contribute to an increase in the maximum operating temperature of generation as compared to the unproces...

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Veröffentlicht in:Journal of applied spectroscopy 2022-11, Vol.89 (5), p.844-848
Hauptverfasser: Razova, A. A., Utochkin, V. V., Fadeev, M. A., Rumyantsev, V. V., Dubinov, A. A., Kudryavtsev, K. E., Shengurov, D. V., Morozova, E. E., Skorohodov, E. V., Mikhailov, N. N., Dvoretsky, S. A., Gavrilenko, V. I., Morozov, S. V.
Format: Artikel
Sprache:eng
Schlagworte:
Analytical Chemistry
Atomic/Molecular Structure and Spectra
Emission spectra
Heterostructures
Holes
Operating temperature
Photoluminescence
Physics
Physics and Astronomy
Quantum wells
Solid solutions
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Zusammenfassung:Photoluminescence and laser emission spectra of CdHgTe solid-solution quantum-well structures with microdisk cavities of different diameters are demonstrated. The presence of a cavity is shown to contribute to an increase in the maximum operating temperature of generation as compared to the unprocessed structure.
ISSN:0021-9037
1573-8647
DOI:10.1007/s10812-022-01435-0