Characterization of tunneling and free-carrier screening in coupled asymmetric GaN/AlGaN quantum discs
We present a systematic investigation of free-carrier screening in coupled asymmetric GaN quantum discs with embedded AlGaN barriers using time-integrated and time-resolved micro-photoluminescence measurements, supported by three-dimensional multi-band k.p computational modeling. Free-carrier screen...
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Bibliographic Details
| Main Authors: |
Lee, K,
Na, J,
Birner, S,
Yi, SN,
Taylor, R,
Park, Y,
Park, C,
Kang, T |
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| Format: | Conference item
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| Published: |
2007
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