Highly sensitive sensors using in-fiber gratings fabricated in photonic crystal nanostructures

Yi Yang; Kun Wook Chung; Shizhuo Yin; Karl Reichard; Zhiwen Liu; Qing Wang

doi:10.1117/12.529634

Highly sensitive sensors using in-fiber gratings fabricated in photonic crystal nanostructures

Yi Yang, Kun Wook Chung, Shizhuo Yin, Karl Reichard, Zhiwen Liu, Qing Wang

Research output: Contribution to journal › Conference article › peer-review

Abstract

In this paper, an analysis of long period gratings in photonic nanostructured fibers and waveguides is presented. With the finite-difference time-domain (FDTD) method, a detailed quantitative study on the relationship between the spectral response shift of the gratings and the parameters of the photonic nanostructures is performed. It is found that the unique photonic nanostructures can substantially enhance the tuning capability of the spectral response of the gratings, which can lead to many practical applications in optical sensors and communications, such as optical sensors with ultra high sensitivity and wavelength filters with wide tuning range.

Original language	English (US)
Pages (from-to)	237-246
Number of pages	10
Journal	Proceedings of SPIE - The International Society for Optical Engineering
Volume	5360
DOIs	https://doi.org/10.1117/12.529634
State	Published - 2004
Event	Photonic Crystal Materials and Devices II - San Jose, CA, United States Duration: Jan 26 2004 → Jan 29 2004

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Computer Science Applications
Applied Mathematics
Electrical and Electronic Engineering

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10.1117/12.529634

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title = "Highly sensitive sensors using in-fiber gratings fabricated in photonic crystal nanostructures",

abstract = "In this paper, an analysis of long period gratings in photonic nanostructured fibers and waveguides is presented. With the finite-difference time-domain (FDTD) method, a detailed quantitative study on the relationship between the spectral response shift of the gratings and the parameters of the photonic nanostructures is performed. It is found that the unique photonic nanostructures can substantially enhance the tuning capability of the spectral response of the gratings, which can lead to many practical applications in optical sensors and communications, such as optical sensors with ultra high sensitivity and wavelength filters with wide tuning range.",

author = "Yi Yang and Chung, {Kun Wook} and Shizhuo Yin and Karl Reichard and Zhiwen Liu and Qing Wang",

year = "2004",

doi = "10.1117/12.529634",

language = "English (US)",

volume = "5360",

pages = "237--246",

journal = "Proceedings of SPIE - The International Society for Optical Engineering",

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note = "Photonic Crystal Materials and Devices II ; Conference date: 26-01-2004 Through 29-01-2004",

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TY - JOUR

T1 - Highly sensitive sensors using in-fiber gratings fabricated in photonic crystal nanostructures

AU - Yang, Yi

AU - Chung, Kun Wook

AU - Yin, Shizhuo

AU - Reichard, Karl

AU - Liu, Zhiwen

AU - Wang, Qing

PY - 2004

Y1 - 2004

N2 - In this paper, an analysis of long period gratings in photonic nanostructured fibers and waveguides is presented. With the finite-difference time-domain (FDTD) method, a detailed quantitative study on the relationship between the spectral response shift of the gratings and the parameters of the photonic nanostructures is performed. It is found that the unique photonic nanostructures can substantially enhance the tuning capability of the spectral response of the gratings, which can lead to many practical applications in optical sensors and communications, such as optical sensors with ultra high sensitivity and wavelength filters with wide tuning range.

AB - In this paper, an analysis of long period gratings in photonic nanostructured fibers and waveguides is presented. With the finite-difference time-domain (FDTD) method, a detailed quantitative study on the relationship between the spectral response shift of the gratings and the parameters of the photonic nanostructures is performed. It is found that the unique photonic nanostructures can substantially enhance the tuning capability of the spectral response of the gratings, which can lead to many practical applications in optical sensors and communications, such as optical sensors with ultra high sensitivity and wavelength filters with wide tuning range.

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DO - 10.1117/12.529634

M3 - Conference article

AN - SCOPUS:4344595301

SN - 0277-786X

VL - 5360

SP - 237

EP - 246

JO - Proceedings of SPIE - The International Society for Optical Engineering

JF - Proceedings of SPIE - The International Society for Optical Engineering

T2 - Photonic Crystal Materials and Devices II

Y2 - 26 January 2004 through 29 January 2004

ER -

Highly sensitive sensors using in-fiber gratings fabricated in photonic crystal nanostructures

Abstract

All Science Journal Classification (ASJC) codes

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