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1998 | 94 | 2 | 99-109
Article title

Exciton Trions in II-VI Heterostructures

Content
Title variants
Languages of publication
EN
Abstracts
EN
Optical spectra associated with transitions that create or annihilate charged excitons X^{-} or X^{+} can be observed in quantum well heterostructures containing an electron gas or a hole gas, respectively. A review is given of properties of trion states in CdTe quantum wells in zero field and of the magnetic field-dependence of the circular polarization and oscillator strength of the trion optical resonance. The possibility that disorder is needed to stabilise trion states in concentrated 2D electron or hole systems is discussed.
Keywords
Year
Volume
94
Issue
2
Pages
99-109
Physical description
Dates
published
1998-08
References
Document Type
Publication order reference
YADDA identifier
bwmeta1.element.bwnjournal-article-appv94z201kz
Identifiers
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