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Optical properties of Cd0.6Mn0.4Te/Cd 0.5Mg0.5Te quantum-well structures. / Agekyan, V. F.; Vasil'ev, N. N.; Serov, A. Yu; Filosofov, N. G.; Karczewski, G.

In: Physics of the Solid State, Vol. 46, No. 9, 01.09.2004, p. 1776-1780.

Research output: Contribution to journal › Article › peer-review

Harvard

Agekyan, VF, Vasil'ev, NN, Serov, AY, Filosofov, NG & Karczewski, G 2004, 'Optical properties of Cd0.6Mn0.4Te/Cd 0.5Mg0.5Te quantum-well structures', Physics of the Solid State, vol. 46, no. 9, pp. 1776-1780. https://doi.org/10.1134/1.1799200

APA

Agekyan, V. F., Vasil'ev, N. N., Serov, A. Y., Filosofov, N. G., & Karczewski, G. (2004). Optical properties of Cd0.6Mn0.4Te/Cd 0.5Mg0.5Te quantum-well structures. Physics of the Solid State, 46(9), 1776-1780. https://doi.org/10.1134/1.1799200

Vancouver

Agekyan VF, Vasil'ev NN, Serov AY, Filosofov NG, Karczewski G. Optical properties of Cd0.6Mn0.4Te/Cd 0.5Mg0.5Te quantum-well structures. Physics of the Solid State. 2004 Sep 1;46(9):1776-1780. https://doi.org/10.1134/1.1799200

Author

Agekyan, V. F. ; Vasil'ev, N. N. ; Serov, A. Yu ; Filosofov, N. G. ; Karczewski, G. / Optical properties of Cd0.6Mn0.4Te/Cd 0.5Mg0.5Te quantum-well structures. In: Physics of the Solid State. 2004 ; Vol. 46, No. 9. pp. 1776-1780.

BibTeX

@article{05e342541e554171858c227f38c0b91e,
title = "Optical properties of Cd0.6Mn0.4Te/Cd 0.5Mg0.5Te quantum-well structures",
abstract = "Emission spectra of three Cd0.6Mn0.4Te/Cd 0.5Mg0.5Te superlattices with Cd0.6Mn 0.4Te quantum-well (QW) widths of 7, 13, and 26 monolayers, respectively, and the same thickness (46 monolayers) of the Cd 0.5Mg0.5Te barriers have been studied. The QW width affects the shape and spectral position of the Mn2+ intracenter luminescence (IL) band as a result of the crystal field being dependent on the position of the manganese ion with respect to the interface. Measured in identical experimental conditions, the exciton luminescence as compared to the IL is substantially higher in intensity in a QW than in a bulk CdMnTe crystal. Some samples of superlattices and bulk crystals exhibit, in addition to the conventional IL band near 2.0 eV, a weaker band at about 1.45 eV. This band apparently derives from intracenter transitions in the Mn2+ ions in the regions where the crystal lattice has the rock-salt rather than the conventional zinc blende structure.",
author = "Agekyan, {V. F.} and Vasil'ev, {N. N.} and Serov, {A. Yu} and Filosofov, {N. G.} and G. Karczewski",
year = "2004",
month = sep,
day = "1",
doi = "10.1134/1.1799200",
language = "English",
volume = "46",
pages = "1776--1780",
journal = "Physics of the Solid State",
issn = "1063-7834",
publisher = "МАИК {"}Наука/Интерпериодика{"}",
number = "9",

}

RIS

TY - JOUR

T1 - Optical properties of Cd0.6Mn0.4Te/Cd 0.5Mg0.5Te quantum-well structures

AU - Agekyan, V. F.

AU - Vasil'ev, N. N.

AU - Serov, A. Yu

AU - Filosofov, N. G.

AU - Karczewski, G.

PY - 2004/9/1

Y1 - 2004/9/1

N2 - Emission spectra of three Cd0.6Mn0.4Te/Cd 0.5Mg0.5Te superlattices with Cd0.6Mn 0.4Te quantum-well (QW) widths of 7, 13, and 26 monolayers, respectively, and the same thickness (46 monolayers) of the Cd 0.5Mg0.5Te barriers have been studied. The QW width affects the shape and spectral position of the Mn2+ intracenter luminescence (IL) band as a result of the crystal field being dependent on the position of the manganese ion with respect to the interface. Measured in identical experimental conditions, the exciton luminescence as compared to the IL is substantially higher in intensity in a QW than in a bulk CdMnTe crystal. Some samples of superlattices and bulk crystals exhibit, in addition to the conventional IL band near 2.0 eV, a weaker band at about 1.45 eV. This band apparently derives from intracenter transitions in the Mn2+ ions in the regions where the crystal lattice has the rock-salt rather than the conventional zinc blende structure.

AB - Emission spectra of three Cd0.6Mn0.4Te/Cd 0.5Mg0.5Te superlattices with Cd0.6Mn 0.4Te quantum-well (QW) widths of 7, 13, and 26 monolayers, respectively, and the same thickness (46 monolayers) of the Cd 0.5Mg0.5Te barriers have been studied. The QW width affects the shape and spectral position of the Mn2+ intracenter luminescence (IL) band as a result of the crystal field being dependent on the position of the manganese ion with respect to the interface. Measured in identical experimental conditions, the exciton luminescence as compared to the IL is substantially higher in intensity in a QW than in a bulk CdMnTe crystal. Some samples of superlattices and bulk crystals exhibit, in addition to the conventional IL band near 2.0 eV, a weaker band at about 1.45 eV. This band apparently derives from intracenter transitions in the Mn2+ ions in the regions where the crystal lattice has the rock-salt rather than the conventional zinc blende structure.

UR - http://www.scopus.com/inward/record.url?scp=5644227591&partnerID=8YFLogxK

U2 - 10.1134/1.1799200

DO - 10.1134/1.1799200

M3 - Article

AN - SCOPUS:5644227591

VL - 46

SP - 1776

EP - 1780

JO - Physics of the Solid State

JF - Physics of the Solid State

SN - 1063-7834

IS - 9

ER -

ID: 36150003