Coupling between counterpropagating cladding modes in fiber Bragg gratings

Single uniform FBG for simultaneous measurement of liquid level and temperature

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Highly sensitive bend sensor with hybrid long-period and tilted fiber Bragg grating

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In-fiber Fabry-Perot refractometer assisted by a long-period grating

(2010) L. Mosquera et al.   OPTICS LETTERS

Optical fiber refractometer based on cladding-mode Bragg grating

(2010) Ming Han et al.   OPTICS LETTERS

Yb$^\bm 3+$ Ring Doping in High-Order-Mode Fiber for High-Power 977-nm Lasers and Amplifiers

(2009) Richard S. Quimby et al.   IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS

Single-mode fiber laser based on core-cladding mode conversion

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