Abstract
Systems of photonic crystal cavities coupled to quantum dots are a promising architecture for quantum networking and quantum simulators. The ability to independently tune the frequencies of laterally separated quantum dots is a crucial component of such a scheme. Here, we demonstrate the independent tuning of laterally separated quantum dots in photonic crystal cavities coupled by in-plane waveguides by implanting lines of protons which serve to electrically isolate different sections of a diode structure.
Original language | English |
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Article number | 161102 |
Journal | Applied Physics Letters |
Volume | 99 |
Issue number | 16 |
DOIs | |
Publication status | Published - 17 Oct 2011 |
ASJC Scopus subject areas
- Physics and Astronomy (miscellaneous)