Optical tuning of silicon photonic structures with nematic liquid crystal claddings

Joanna Ptasinski; Sung W. Kim; Lin Pang; Iam Choon Khoo; Yeshaiahu Fainman

doi:10.1364/OL.38.002008

Optical tuning of silicon photonic structures with nematic liquid crystal claddings

Joanna Ptasinski, Sung W. Kim, Lin Pang, Iam Choon Khoo, Yeshaiahu Fainman

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Abstract

An analysis of and experimental demonstration of active optical tuning of silicon strip waveguides with methyl red doped nematic liquid crystal claddings is presented. Under low-power irradiation by polarized light, the reorientation of the nematic, the resulting index change, and phase shift produce a tuning range of 5.6 nm for the microresonator resonances.

Original language	English (US)
Pages (from-to)	2008-2010
Number of pages	3
Journal	Optics Letters
Volume	38
Issue number	12
DOIs	https://doi.org/10.1364/OL.38.002008
State	Published - Jun 15 2013

All Science Journal Classification (ASJC) codes

Atomic and Molecular Physics, and Optics

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10.1364/OL.38.002008

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title = "Optical tuning of silicon photonic structures with nematic liquid crystal claddings",

abstract = "An analysis of and experimental demonstration of active optical tuning of silicon strip waveguides with methyl red doped nematic liquid crystal claddings is presented. Under low-power irradiation by polarized light, the reorientation of the nematic, the resulting index change, and phase shift produce a tuning range of 5.6 nm for the microresonator resonances.",

author = "Joanna Ptasinski and Kim, {Sung W.} and Lin Pang and Khoo, {Iam Choon} and Yeshaiahu Fainman",

year = "2013",

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publisher = "The Optical Society",

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T1 - Optical tuning of silicon photonic structures with nematic liquid crystal claddings

AU - Ptasinski, Joanna

AU - Kim, Sung W.

AU - Pang, Lin

AU - Khoo, Iam Choon

AU - Fainman, Yeshaiahu

PY - 2013/6/15

Y1 - 2013/6/15

N2 - An analysis of and experimental demonstration of active optical tuning of silicon strip waveguides with methyl red doped nematic liquid crystal claddings is presented. Under low-power irradiation by polarized light, the reorientation of the nematic, the resulting index change, and phase shift produce a tuning range of 5.6 nm for the microresonator resonances.

AB - An analysis of and experimental demonstration of active optical tuning of silicon strip waveguides with methyl red doped nematic liquid crystal claddings is presented. Under low-power irradiation by polarized light, the reorientation of the nematic, the resulting index change, and phase shift produce a tuning range of 5.6 nm for the microresonator resonances.

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M3 - Article

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VL - 38

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EP - 2010

JO - Optics Letters

JF - Optics Letters

IS - 12

ER -

Optical tuning of silicon photonic structures with nematic liquid crystal claddings

Abstract

All Science Journal Classification (ASJC) codes

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