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arXiv · 0910.1015

All-optical transistor action by off-resonant activation at laser threshold

David L. Andrews·David S. Bradshaw
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Abstract

The development of viable all-optical data processing systems has immense importance for both the computing and telecommunication industries, but device realization remains elusive. In this Letter, we propose an innovative mechanism deployed as a basis for all optical transistor action. In detail, it is determined that an optically pumped system, operating just below laser threshold, can exhibit a greatly enhanced output on application of an off-resonant beam of sufficient intensity. The electrodynamics of the underlying, nonlinear optical mechanism is analyzed, model calculations are performed, and the results are illustrated graphically.

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David L. Andrews, David S. Bradshaw. 2009-10-06. All-optical transistor action by off-resonant activation at laser threshold. https://doi.org/10.1117/12.862258

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