The 79th JSAP Autumn Meeting, 2018

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3 Optics and Photonics » 3.14 Optical control devices and optical fibers

[19p-212A-1~11] 3.14 Optical control devices and optical fibers

Wed. Sep 19, 2018 1:15 PM - 4:30 PM 212A (212-1)

Hideki Ishizuki(IMS), Atsushi Wada(National Defence Academy), Toshio Watanabe(Kagoshima Univ.)

4:15 PM - 4:30 PM

[19p-212A-11] Power dependence of polarization state in gold nanoparticle doped core fiber (3)

〇Takeshi Kinoshita1, Akira Masuko1 (1.Keio Univ.)

Keywords:gold nano-particle, fiber, nonlinear polarization rotation

A fiber of soda lime glass containing gold nano-particle was prepared.
Power dependence of the polarization state was measured.
Nonlinear polarization rotation was 30.1 degree for 25W peak power input.
Degree of polarization(DOP) was improved.