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Proceedings Paper

On the threshold of photonic-crystal slow-light lasers (Conference Presentation)

Paper Abstract

In the talk we will discuss the role of disorder-induced losses on the threshold of line-defect photonic crystal lasers. Experiments reveal an optimum cavity length, on the order of 10 unit cells, where the laser threshold density attains a minimum. The results can be explained by considering the role of slow-light propagation on the threshold of a photonic crystal laser. We will also discuss the possibility of alleviating this dependence on cavity length by replacing one of the mirrors with a narrow-band mirror based on a Fano resonance.

Paper Details

Date Published: 28 April 2017
PDF: 1 pages
Proc. SPIE 10119, Slow Light, Fast Light, and Opto-Atomic Precision Metrology X, 101191J (28 April 2017); doi: 10.1117/12.2261142
Show Author Affiliations
Jesper Mork, Technical Univ. of Denmark (Denmark)
Yi Yu, Technical Univ. of Denmark (Denmark)
Elizaveta Semenova, Technical Univ. of Denmark (Denmark)
Kresten Yvind, Technical Univ. of Denmark (Denmark)


Published in SPIE Proceedings Vol. 10119:
Slow Light, Fast Light, and Opto-Atomic Precision Metrology X
Selim M. Shahriar; Jacob Scheuer, Editor(s)

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