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Long-period fiber grating

A long-period fiber grating couples light from a guided mode into forward propagating cladding modes where it is lost due to absorption and… Expand
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Papers overview

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2016
2016
We demonstrate the fabrication of the helical long-period grating (HLPG) in a two-mode fiber (TMF) with CO2 laser. The torsion… Expand
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2015
2015
We fabricate mode converters by directly writing long-period gratings in a two-mode fiber with a CO2 laser. These mode converters… Expand
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2014
2014
A promising technique for inscribing long period fiber gratings (LPFGs) was demonstrated by only using a commercial splicer. The… Expand
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Highly Cited
2005
Highly Cited
2005
Full characterization of the sensitivity of the LPFG is a precursor to practical device design, and knowledge of the sensitivity… Expand
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2004
2004
A wavelength-selective coupler constructed with two parallel identical uniform long-period fiber gratings (LPFGs) is analyzed by… Expand
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1999
1999
We investigate leaky-mode propagation of the cladding modes of an optical fiber through coupling with a long-period fiber grating… Expand
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Highly Cited
1998
Highly Cited
1998
Phase-shifted long-period fiber gratings (LPFG's) are analyzed by the coupled-mode theory together with the fundamental-matrix… Expand
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1998
1998
In this paper, we present the experimental result of the effect of bending an over-written long-period fiber grating (LPG) on the… Expand
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1997
1997
In this paper, we discuss theoretical and experimental aspects of nonlinear pulse propagation in long-period fiber gratings. We… Expand
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1996
1996
Long period fiber gratings that couple light from a guided mode to cladding modes are now being used as gain equalizers1 and band… Expand
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