Guided-light two-wave-mixing on a spherical surface

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• 作者：Sottini ; Stefano ; Giorgetti ; Emilia ; Gignoli ; Alessandro ; Palchetti ; Luca ; Grando ; Daniela
• 关键词：Two wave mixing ; Whispering propagation ; All-optical signal processing ; 42.79.Hp ; 42.65.Hw ; 42.82.Bq ; 42.65.Wi
• 刊名：Optics Communications
• 出版年：2000
• 出版时间：January, 2000
• 年：2000
• 卷：173
• 期：1-6
• 页码：389-395
• 全文大小：816 K

文摘

A novel guided structure is proposed which is aimed at developing integrated all-optical signal processors exploiting two wave mixing interactions. The structure is based on the whispering propagation on a hemispherical glass substrate and contains a dye-doped photoresist film as the test nonlinear material. Its functionality was demonstrated successfully with two wave mixing experiments that were performed with CW light at 1321 nm and with a probe beam at 647 nm.