Design of photonic crystal microcavities in diamond films

被引：45

作者：

Kreuzer, Christine ^{[1
]}

Riedrich-Moeller, Janine ^{[1
]}

Neu, Elke ^{[1
]}

Becher, Christoph ^{[1
]}

机构：

[1] Univ Saarland, Fachbereich 7 3, D-66041 Saarbrucken, Germany

来源：

OPTICS EXPRESS | 2008年 / 16卷 / 03期

关键词：

D O I：

10.1364/OE.16.001632

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We design photonic crystal microcavities in diamond films for applications in quantum information. Optimization of the cavity design by "gentle confinement" yields a high quality factor Q> 66000 and small mode volume V approximate to 1.1(lambda/ n)(3). In view of experimental applications we consider the influence of material absorption on the cavity Q factors and present a simple interpretation in the framework of a one-dimensional cavity model.

引用

页码：1632 / 1644

页数：13

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