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arXiv · 1012.5321

On Quantum Coherence Effects in Photo and Solar Cells

Kimberly Chapin·Konstantin Dorfman·Anatoly Svidzinsky·Marlan Scully
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Abstract

We show that quantum coherence can increase the quantum efficiency of various thermodynamic systems. For example, we can enhance the quantum efficiency for a quantum dot photocell, a laser based solar cell and the photo-Carnot quantum heat engine. Our results are fully consistent with the laws of thermodynamics contrary to comments found in the paper of A.P. Kirk, Phys. Rev. Lett. 106, 048703 (2011).

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Kimberly Chapin, Konstantin Dorfman, Anatoly Svidzinsky, Marlan Scully. 2011-02-01. On Quantum Coherence Effects in Photo and Solar Cells. https://arxiv.org/abs/1012.5321

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