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Step-changed long-period fiber gratings
IEEE Photonics Technology Letters, 2002The spectral characteristics of a new type of long-period grating (LPG) structure, step-changed LPG, are investigated theoretically and experimentally. It is shown that the spectral profile of such gratings can be tailored by adjusting the step parameters. A good agreement between simulated results and measured spectra is obtained. This type of LPG has
Guan, BO +6 more
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A study on dispersion of long-period fiber gratings
Technical Digest. CLEO/Pacific Rim '99. Pacific Rim Conference on Lasers and Electro-Optics (Cat. No.99TH8464), 2003Long-period fiber gratings (LPFG) have recently emerged as a candidate for a number of applications, including those related to wavelength-division-multiplexing (WDM) fiber-optic communication. Although some papers have presented analytical treatment of LPFG structures in the past, there has been no report thus far on theoretical calculation of the ...
null Dongwook Park, null Joon Hwan Hwang
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Measurement: Journal of the International Measurement Confederation, 2023
Xiaoli Wang, Liqin Cui, Xiao Deng
exaly
Xiaoli Wang, Liqin Cui, Xiao Deng
exaly
Temperature sensitivity of long period fiber grating in SMF-28 fiber
Optik, 2014Amit Singh +2 more
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A Novel Fiber-Optic Tapered Long-Period Grating Sensor for Pressure Monitoring
IEEE Transactions on Instrumentation and Measurement, 2007Wojtek J Böck +2 more
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Characteristics of Dissimilar-Fiber Long-Period Fiber Gratings
Frontiers in Optics 2016, 2016Pengfei Wang, Thomas K. Gaylord
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Highly sensitive bend sensor with hybrid long-period and tilted fiber Bragg grating
Optics Communications, 2010Liyang Shao +2 more
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Highly reflective long period fiber grating sensor and its application in refractive index sensing
Sensors and Actuators B: Chemical, 2014Chunliu Zhao, Zaixuan Zhang
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