Optical transition pathways in type-II Ga(As)Sb quantum dots

Journal of Luminescence

Volumn 129, Issue 5, 2009, Pages 456-460

  Gradkowski, Kamil ^a,b   Ochalski, Tomasz J ^a   Williams, David P ^a   Tatebayashi, Jun ^c   Khoshakhlagh, Arezou ^c   Balakrishnan, Ganesh ^c   O'Reilly, Eoin P ^a,d   Huyet, Guillaume ^a,b   Dawson, Larry R ^c   Huffaker, Diana L ^c  

^a UNIVERSITY COLLEGE CORK   (Ireland)

^b Ireland   (Ireland)

^c UNIVERSITY OF NEW MEXICO   (United States)

^d UNIVERSITY COLLEGE CORK   (Ireland)

Author keywords

GaSb; k p; Photoreflectance; Quantum dots

Indexed keywords

ARSENIC; CRYSTAL GROWTH; ELECTRIC NETWORK ANALYSIS; EMISSION SPECTROSCOPY; GALLIUM; GALLIUM ALLOYS; LIGHT EMISSION; LUMINESCENCE; OPTICAL WAVEGUIDES; PLASMA CONFINEMENT; QUANTUM ELECTRONICS; SEMICONDUCTOR QUANTUM WELLS;

BEST FITS; BOWING PARAMETERS; DOT COMPOSITIONS; DOT EMISSIONS; ELECTRON CONFINEMENTS; GASB; GROUND-STATE; MOLECULAR-BEAM EPITAXIES; NORMAL GROWTHS; PHOTOREFLECTANCE; QUANTUM DOTS; QUANTUM WELLS; QUANTUM-DOT STRUCTURES; ROOM TEMPERATURES; TRANSITION PATHWAYS;

SEMICONDUCTOR QUANTUM DOTS;

EID: 59849114423     PISSN: 00222313     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jlumin.2008.11.012     Document Type: Article

References (16)

1. Mourad C., Gianardi D., and Kaspi R. J. Appl. Phys. 88 (2000) 5543
2. Balakrishnan G., Tatebayashi J., Khoshakhlagh A., Huang S.H., Jallipalli A., Dawson L.R., and Huffaker D.L. Appl. Phys. Lett. 89 (2006) 161104
3. Tatebayashi J., Khoshakhlagh A., Huang S.H., Dawson L.R., Balakrishnan G., and Huffaker D.L. Appl. Phys. Lett. 89 (2006) 203116
4. Laghumavarapu R.B., Moscho A., Khoshakhlagh A., El-Emawy M., Lester L.F., and Huffaker D.L. Appl. Phys. Lett. 90 (2007) 173125
5. Hatami F., Ledentsov N.N., Grundmann M., Böhrer J., Heinrichsdorff F., Beer M., Bimberg D., Ruvimov S.S., Werner P., Gösele U., Heydenreich J., Richter U., Ivanov S.V., Ya. Meltser B., Kop'ev P.S., and Alferov Zh.I. Appl. Phys. Lett. 67 (1995) 656
6. Sun C.K., Wang G., Bowers J.E., Brar B., Blank H.R., Kroemer H., and Pilkuhn M.H. Appl. Phys. Lett. 68 (1996) 1543
7. Müller-Kirsch L., Heitz R., Schliwa A., Stier O., Bimberg D., Kirmse H., and Neumann W. Appl. Phys. Lett. 78 (2001) 1418
8. Tatebayashi J., Khoshakhlagh A., Huang S.H., Balakrishnan G., Dawson L.R., Huffaker D.L., Bussian D.A., Htoon H., and Klimov V. Appl. Phys. Lett. 90 (2007) 261115
9. Vurgaftman I., Meyer J.R., and Ram-Mohan L.R. J. Appl. Phys. 89 (2001) 5815
10. Andreev A.D., and O'Reilly E.P. Phys. Rev. B 62 (2000) 15851
11. Szmulowicz F., and Brown G. Appl. Phys. Lett. 66 (1995) 1659
12. Aspnes D.E. Surf. Sci. 37 (1973) 418
13. Rojas-Ramírez J.S., Pulzara-Mora A., Cruz-Hernández E., Perez-Centeno A., Meléndez-Lira M., Méndez-García V.H., and López-López M. Physica E 32 (2006) 139
14. Jiang C., and Sakaki H. Physica E 26 (2005) 180
15. Müller-Kirsch L., Pohl U.W., Heitz R., Kirmse H., Neumann W., and Bimberg D. J. Cryst. Growth 221 (2000) 611
16. Prins A.D., Dunstan D.J., Lambkin J.D., O'Reilly E.P., Adams A.R., Pritchard R., Truscott W.S., and Singer K.E. Phys. Rev. B 47 (1993) 2191