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arXiv · 0801.3726

Controlling Kerr nonlinearity with electric fields in asymmetric double quantum-dots

Yi-Wen Jiang·Ka-Di Zhu
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Abstract

The control of Kerr nonlinearity with electric fields in an asymmetric double quantum-dot systems coupling with tunneling is investigated theoretically. It is found that,by proper tuning of two light beams and tunneling via a bias voltage, the Kerr nonlinearity can be enhanced and varied within a wide scale.

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Yi-Wen Jiang, Ka-Di Zhu. 2008-01-24. Controlling Kerr nonlinearity with electric fields in asymmetric double quantum-dots. https://arxiv.org/abs/0801.3726

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