Compact, low-dispersion coupling between Silicagrin® lensed fiber and nonlinear optical waveguide

Taro Suzuki; Tohru Kitagawa; Toshiaki Fukuda; Naofumi Maruyama; Naoki Misu; Sunao Kurimura; Kiyofumi Kikuchi; Hirochika Nakajima

Compact, low-dispersion coupling between Silicagrin® lensed fiber and nonlinear optical waveguide

Taro Suzuki^*, Tohru Kitagawa, Toshiaki Fukuda, Naofumi Maruyama, Naoki Misu, Sunao Kurimura, Kiyofumi Kikuchi, Hirochika Nakajima

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

We report compact graded refractive index lens which can be fusion-spliced to optical fibers by using sol-gel method. We developed optical fiber condenser which can make beam-waist diameter smaller than mode field diameter of simgle-mode fiber, and the condenser has low chromatic dispersion, difference of focal distance is only 6.5 microns between 785nm and 1550nm. We also manufactured a wavelength conversion module and SHG normalized conversion efficiency was 478%/W.

Original language	English
Title of host publication	Conference Program - MOC'11: 17th Microoptics Conference
Publication status	Published - 2011
Event	17th Microoptics Conference, MOC'11 - Sendai Duration: 2011 Oct 30 → 2011 Nov 2

Other

Other	17th Microoptics Conference, MOC'11
City	Sendai
Period	11/10/30 → 11/11/2

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics

Cite this

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title = "Compact, low-dispersion coupling between Silicagrin{\textregistered} lensed fiber and nonlinear optical waveguide",

abstract = "We report compact graded refractive index lens which can be fusion-spliced to optical fibers by using sol-gel method. We developed optical fiber condenser which can make beam-waist diameter smaller than mode field diameter of simgle-mode fiber, and the condenser has low chromatic dispersion, difference of focal distance is only 6.5 microns between 785nm and 1550nm. We also manufactured a wavelength conversion module and SHG normalized conversion efficiency was 478%/W.",

author = "Taro Suzuki and Tohru Kitagawa and Toshiaki Fukuda and Naofumi Maruyama and Naoki Misu and Sunao Kurimura and Kiyofumi Kikuchi and Hirochika Nakajima",

year = "2011",

language = "English",

isbn = "9784863481824",

booktitle = "Conference Program - MOC'11: 17th Microoptics Conference",

note = "17th Microoptics Conference, MOC'11 ; Conference date: 30-10-2011 Through 02-11-2011",

}

TY - GEN

T1 - Compact, low-dispersion coupling between Silicagrin® lensed fiber and nonlinear optical waveguide

AU - Suzuki, Taro

AU - Kitagawa, Tohru

AU - Fukuda, Toshiaki

AU - Maruyama, Naofumi

AU - Misu, Naoki

AU - Kurimura, Sunao

AU - Kikuchi, Kiyofumi

AU - Nakajima, Hirochika

PY - 2011

Y1 - 2011

N2 - We report compact graded refractive index lens which can be fusion-spliced to optical fibers by using sol-gel method. We developed optical fiber condenser which can make beam-waist diameter smaller than mode field diameter of simgle-mode fiber, and the condenser has low chromatic dispersion, difference of focal distance is only 6.5 microns between 785nm and 1550nm. We also manufactured a wavelength conversion module and SHG normalized conversion efficiency was 478%/W.

AB - We report compact graded refractive index lens which can be fusion-spliced to optical fibers by using sol-gel method. We developed optical fiber condenser which can make beam-waist diameter smaller than mode field diameter of simgle-mode fiber, and the condenser has low chromatic dispersion, difference of focal distance is only 6.5 microns between 785nm and 1550nm. We also manufactured a wavelength conversion module and SHG normalized conversion efficiency was 478%/W.

UR - http://www.scopus.com/inward/record.url?scp=84862915114&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84862915114&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:84862915114

SN - 9784863481824

BT - Conference Program - MOC'11: 17th Microoptics Conference

T2 - 17th Microoptics Conference, MOC'11

Y2 - 30 October 2011 through 2 November 2011

ER -

Compact, low-dispersion coupling between Silicagrin® lensed fiber and nonlinear optical waveguide

Abstract

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ASJC Scopus subject areas

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