We report a comparison of the plasma-assisted MBE growth of polar (0 0 0 1) and semipolar (1 1 Γ 2 2) -oriented InGaN/GaN quantum dots (QDs) grown simultaneously on GaN templates. The photoluminescence (PL) from semipolar QDs shows a systematical blueshift in comparison to the respective polar sampl
Anti-binding of biexcitons in (2 1 1)B InAs/GaAs piezoelectric quantum dots
β Scribed by G.E. Dialynas; C. Xenogianni; S. Tsintzos; E. Trichas; P.G. Savvidis; G. Constantinidis; J. Renard; B. Gayral; Z. Hatzopoulos; N.T. Pelekanos
- Publisher
- Elsevier Science
- Year
- 2008
- Tongue
- English
- Weight
- 362 KB
- Volume
- 40
- Category
- Article
- ISSN
- 1386-9477
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