Violet light generation in quasi-phase-matched adhered ridge waveguide

Sergey V. Tovstonog; Sunao Kurimura; Tohru Okubo; Rai Kou; Hirochika Nakajima; Masayuki Motoya; Junichiro Ichikawa

doi:10.1143/JJAP.47.4586

Violet light generation in quasi-phase-matched adhered ridge waveguide

Sergey V. Tovstonog, Sunao Kurimura, Tohru Okubo, Rai Kou, Hirochika Nakajima, Masayuki Motoya, Junichiro Ichikawa

研究成果: Article › 査読

4 被引用数 (Scopus)

抄録

We investigated the properties of Z-cut periodically poled MgO-doped congruent lithium niobate (PPMgCLN) with an adhered ridge waveguide. A second harmonic power of 0.61 mW by third-order quasi-phase matching (QPM) was measured with a Ti:S laser at 808 nm with a normalized conversion efficiency of 680%/W. We examined waveguide dispersion for a first-order QPM device using second harmonic generation (SHG) characteristics in a UV spectrum by third-, fourth-, and fifth-order QPM.

本文言語	English
ページ（範囲）	4586-4588
ページ数	3
ジャーナル	Japanese Journal of Applied Physics
巻	47
号	6 PART 1
DOI	https://doi.org/10.1143/JJAP.47.4586
出版ステータス	Published - 2008 6 13

ASJC Scopus subject areas

Engineering(all)
Physics and Astronomy(all)

文献へのアクセス

10.1143/JJAP.47.4586

フィンガープリント「Violet light generation in quasi-phase-matched adhered ridge waveguide」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル

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abstract = "We investigated the properties of Z-cut periodically poled MgO-doped congruent lithium niobate (PPMgCLN) with an adhered ridge waveguide. A second harmonic power of 0.61 mW by third-order quasi-phase matching (QPM) was measured with a Ti:S laser at 808 nm with a normalized conversion efficiency of 680%/W. We examined waveguide dispersion for a first-order QPM device using second harmonic generation (SHG) characteristics in a UV spectrum by third-, fourth-, and fifth-order QPM.",

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AU - Kurimura, Sunao

AU - Okubo, Tohru

AU - Kou, Rai

AU - Nakajima, Hirochika

AU - Motoya, Masayuki

AU - Ichikawa, Junichiro

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AB - We investigated the properties of Z-cut periodically poled MgO-doped congruent lithium niobate (PPMgCLN) with an adhered ridge waveguide. A second harmonic power of 0.61 mW by third-order quasi-phase matching (QPM) was measured with a Ti:S laser at 808 nm with a normalized conversion efficiency of 680%/W. We examined waveguide dispersion for a first-order QPM device using second harmonic generation (SHG) characteristics in a UV spectrum by third-, fourth-, and fifth-order QPM.

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KW - Materials

KW - Nonlinear optics

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