Optical characterization of intersubband transitions in ZnxCd1-xSe/Znx'Cdy'Mg1-x'-y'Se asymmetric coupled quantum well structures by contactless electroreflectance

Contactless electroreflectance (CER) was used to characterize the possible optical transitions in a ZnxCd1-xSe/Znx'Cdy'Mg1-x'-y'Se asymmetric coupled quantum well (ACQW) structure grown by molecular beam epitaxy for quantum cascade laser (QCL) applications. CER spectrum revealed...

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Veröffentlicht in:	Physica status solidi. C 2010-06, Vol.7 (6), p.1530-1532
Hauptverfasser:	Wu, Jiun-De, Huang, Chen-Tai, Huang, Ying-Sheng, Charles, William O, Shen, Aidong, Zhang, Qiang, Tamargo, Maria C
Format:	Artikel
Sprache:	eng
Schlagworte:	Asymmetry Intersubband transitions Molecular beam epitaxy Molecular structure Optical transition Quantum wells Reproduction Solid state physics
Online-Zugang:	Volltext
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