Origin of photocurrent in lateral quantum dots-in-a-well infrared photodetectors

Applied Physics Letters

Volumn 88, Issue 21, 2006, Pages

  Hoglund L ^a   Asplund, C ^a   Wang, Q ^a   Almqvist, S ^a   Malm, H ^a   Petrini, E ^a   Andersson, J Y ^a   Holtz, P O ^b   Pettersson, H ^c,d  

^a ACREO AB   (Sweden)

^b LINKÖPING UNIVERSITY   (Sweden)

^c HALMSTAD UNIVERSITY   (Sweden)

^d LUND UNIVERSITY   (Sweden)

Author keywords

[No Author keywords available]

Indexed keywords

ELECTRON ENERGY LEVELS; ELECTRON TRANSITIONS; FOURIER TRANSFORMS; GROUND STATE; PHOTODETECTORS; SEMICONDUCTOR QUANTUM DOTS;

EXCITATION SPECTROSCOPIES; EXCITED STATE; FOURIER TRANSFORM PHOTOLUMINESCENCE (FTPL); INTERSUBBAND TRANSITIONS;

PHOTOCURRENTS;

EID: 33744548799     PISSN: 00036951     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.2207493     Document Type: Article

References (18)

1. B. Hirschauer, J. Y. Andersson, J. Alverbro, U. Halldin, H. Malm, H. H. Martijn, C. Nordahl, and U. Norden, Proc. SPIE 4820, 107 (2003).
2. Infrared Photon Detectors, edited by, A. Rogalski, (SPIE Optical Engineering, Bellingham, WA, 1995).
3. V. Ryzhii, Semicond. Sci. Technol. 11, 759 (1996).
4. S. Chakrabati, A. D. Stiff Roberts, X. H. Su, P. Bhattacharya, G. Ariyawansa, and A. G. U. Perera, J. Phys. D 38, 2135 (2005).
5. H. C. Liu, B. Aslan, M. Korkusinski, S.-J. Cheng, and P. Hawrylak, Infrared Phys. Technol. 44, 503 (2003).
6. K. Hirakawa, S.-W. Lee, Ph. Lelong, S. Fujimoto, K. Hirotani, and H. Sakaki, Microelectron. Eng. 63, 185 (2002).
7. L. Jiang, S. S. Lee, N.-T. Yeh, J.-I. Chyi, C. E. Ross, and K. S. Jones, Appl. Phys. Lett. 82, 1986 (2003).
8. S. J. Xu, S. J. Chua, T. Mei, X. C. Wang, X. H. Zhang, G. Karunasiri, W. J. Gan, C. H. Wang, J. Jiang, S. Wang, and X. G. Xie, Appl. Phys. Lett. 73, 3153 (1998).
9. E.-T. Kim, A. Madhukar, Z. Ye, and J. C. Campbell, Appl. Phys. Lett. 84, 3277 (2004).
10. S. Krishna, J. Phys. D 38, 2142 (2005).
11. S. Raghavan, D. Forman, P. Hill, N. R. Weisse-Bernstein, G. von Winckel, P. Rotella, S. Krishna, S. W. Kennerly, and J. W. Little, J. Appl. Phys. 96, 1036 (2004).
12. E. T. Kim, Z. Chen, and A. Madhukar, Appl. Phys. Lett. 81, 3473 (2002).
13. L. Chu, A. Zrenner, G. Böhm, and G. Abstreiter, Appl. Phys. Lett. 75, 3599 (1999).
14. Z. Chen, E.-T. Kim, and A. Madhukar, J. Vac. Sci. Technol. B 20, 1243 (2002).
15. B. Aslan, H. C. Liu, M. Korkusinski, S.-J. Cheng, and P. Hawrylak, Appl. Phys. Lett. 82, 630 (2003).
16. A. Amtout, S. Raghavan, P. Rotella, G. von Winckel, A. Stintz, and S. Krishna, J. Appl. Phys. 96, 3782 (2004).
17. J. Dalfors, T. Lundström, P. O. Holtz, H. H. Radamson, B. Monemar, J. Wallin, and G. Landgren, J. Appl. Phys. 80, 6855 (1996).
18. O. Stier, M. Grundmann, and D. Bimberg, Phys. Rev. B 59, 5688 (1999).