Electronic Resource
Woodbury, NY
:
American Institute of Physics (AIP)
Applied Physics Letters
52 (1988), S. 1481-1483
ISSN:
1077-3118
Source:
AIP Digital Archive
Topics:
Physics
Notes:
We report, for the first time, intersubband absorption experiments in doped InGaAs/InAlAs multiquantum well superlattices and observe a resonance peak at a wavelength of λ=4.4 μm which is in good agreement with theory. This material system may be useful for detectors in the λ=3–5 μm spectral region.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1063/1.99105
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