Structure of fiber gratings directly written by infrared femtosecond laser

Martínez, Amós, Dubov, Mykhaylo, Khrushchev, Igor and Bennion, Ian (2006). Structure of fiber gratings directly written by infrared femtosecond laser. IN: Conference on Lasers and Electro-Optics, 2006 and 2006 Quantum Electronics and Laser Science Conference. CLEO/QELS 2006`. IEEE.


Structural modification m gratings inscribed point-by-point by a femtosecond laser is investigated using quantitative phase microscopy. The gratings present a central region with a depressed refractive index surrounded by an outer corona with increased index. © 2006 Optical Society of America.

Publication DOI:
Divisions: Engineering & Applied Sciences > Electrical, Electronic & Power Engineering
Engineering & Applied Sciences > Aston Institute of Photonics Technology
Additional Information: Conference on Lasers and Electro-Optics (CLEO), Long Beach, California (US), 21 May 2006, Joint CLEO/QELS Poster Session I (JTuD), Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science and Photonic Applications Systems Technologies, Technical Digest (CD) (Optical Society of America, 2005), paper CFH1.
Event Title: Proceedings of the 1998 Conference on Lasers and Electro-Optics, CLEO
Event Type: Other
Event Dates: 1998-05-03 - 1998-05-08
Uncontrolled Keywords: electron optics,optical properties,pulsed laser applications,quantum electronics,refractive index,ultrashort pulses,central regions,femtosecond lasers,fiber gratings,infrared femtosecond lasers,quantitative phase microscopies,structural modifications
Full Text Link: http://www.opti ... LEO-2006-JTuD13
Related URLs: http://www.scop ... tnerID=8YFLogxK (Scopus URL)
Published Date: 2006-12-01
Authors: Martínez, Amós
Dubov, Mykhaylo ( 0000-0002-6764-683X)
Khrushchev, Igor
Bennion, Ian

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