Crossref journal-article
AIP Publishing
Applied Physics Letters (317)
Abstract

Photocurrent spectra of InxGa1−xAs/GaAs multiple quantum well structures grown by molecular beam epitaxy are studied in the presence of electric fields perpendicular to the heterointerface. Several Δn=0 allowed and Δn≠0 forbidden excitonic transitions are observed. Both negative and positive shifts of exciton transitions are found. Good agreement is found between the photocurrent observations and calculations using a multiband effective-mass approach, taking into account the strain-induced splitting.

Bibliography

Yu, P. W., Sanders, G. D., Evans, K. R., Reynolds, D. C., Bajaj, K. K., Stutz, C. E., & Jones, R. L. (1989). Photocurrent spectroscopy of InxGa1−xAs/GaAs multiple quantum wells. Applied Physics Letters, 54(22), 2230–2232.

Authors 7
  1. P. W. Yu (first)
  2. G. D. Sanders (additional)
  3. K. R. Evans (additional)
  4. D. C. Reynolds (additional)
  5. K. K. Bajaj (additional)
  6. C. E. Stutz (additional)
  7. R. L. Jones (additional)
References 17 Referenced 25
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Dates
Type When
Created 23 years, 1 month ago (July 26, 2002, 8:51 a.m.)
Deposited 1 year, 6 months ago (Feb. 2, 2024, 6:42 p.m.)
Indexed 1 year, 6 months ago (Feb. 4, 2024, 11:20 a.m.)
Issued 36 years, 3 months ago (May 29, 1989)
Published 36 years, 3 months ago (May 29, 1989)
Published Print 36 years, 3 months ago (May 29, 1989)
Funders 0

None

@article{Yu_1989, title={Photocurrent spectroscopy of InxGa1−xAs/GaAs multiple quantum wells}, volume={54}, ISSN={1077-3118}, url={http://dx.doi.org/10.1063/1.101132}, DOI={10.1063/1.101132}, number={22}, journal={Applied Physics Letters}, publisher={AIP Publishing}, author={Yu, P. W. and Sanders, G. D. and Evans, K. R. and Reynolds, D. C. and Bajaj, K. K. and Stutz, C. E. and Jones, R. L.}, year={1989}, month=may, pages={2230–2232} }