Electro-optical intersubband modulators
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Kheirodin, N. ;Nevou, L. ;Machhadani, H. ;Tchernycheva, M. ;Lupu, A. ;Julien, F.
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Article
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2008
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John Wiley and Sons
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English
⚖ 228 KB
## Abstract We report the demonstration of intersubband modulators operating at telecommunication wavelengths at room temperature based on GaN/AlN quantum wells. We first investigate electro‐optical modulators making use of electron tunneling in coupled quantum wells. Electro‐absorption modulation