Optical antenna enhanced spontaneous emission rate in electrically injected nanoscale III–V led
SA Fortuna, C Heidelberger, K Messer… - 2016 International …, 2016 - ieeexplore.ieee.org
2016 International Semiconductor Laser Conference (ISLC), 2016•ieeexplore.ieee.org
… enhancement or efficiency have been limited so far with these approaches. Here we
report greater than I DO-fold spontaneous emission rate enhancement in an electrically
injected III-V nanoLEO coupled to a cavity-backed slot antenna. Our approach is unique in
that the antenna is self-aligned to the active region thus negating the need for precise
lithographical alignment. In addition, the …
report greater than I DO-fold spontaneous emission rate enhancement in an electrically
injected III-V nanoLEO coupled to a cavity-backed slot antenna. Our approach is unique in
that the antenna is self-aligned to the active region thus negating the need for precise
lithographical alignment. In addition, the …
We experimentally demonstrate greater than 100-fold enhancement of the spontaneous emission rate in an electrically injected nanoscale III-V light emitting diode coupled to a cavity-backed slot antenna.
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