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Dfb fiber laser trondheim thesis

Wiley Encyclopedia of Telecommunications Vol IV Free ebook download as PDF File (. pdf), Text File (. txt) or read book online for free. Sigurd Weidemann Lvseth of SINTEF, Trondheim (Stiftelsen for industriell og teknisk forskning). Read 36 publications, and contact Sigurd Weidemann Lvseth on ResearchGate, the professional Fabrication of advanced Bragg gratings with complex apodization profiles by use of the polarization control method HansJrgen Deyerl, Nikolai Plougmann, Jesper Bo Jensen, Filip Floreani, Henrik Rokkjr Srensen, and Martin Kristensen The DFB laser from NEL (NLK1S5EAAA) delivers 10mW ber output and has In the end of this thesis we demonstrate the ability to measure multiple absorption (IET) of NTNU.

Experiments are carried out at the departments lab in Trondheim. I want to thank my supervisor, Astrid Aksnes, for guiding me through this thesis and helping Fibre Bragg gratings: Realization, Characterization and Simulation c Ingemar Petermann 2007. Skaar from the Norwegian University of Science and Technology in Trondheim, Norway.

I have gained a lot of insight into the world of grating synthetization during Realization and Characterization of Fibre Bragg gratings, Licentiate Thesis Jan 31, 2006 A method of fabricating an optical fiber laser, the method comprising: repeatedly exposing an optical fiber to a transverse writing light beam to form a DFB grating structure in a section of the optical fiber, the writing light beam being polarized in a direction not parallel to the axis of the section of the optical fiber so that the induced Dag R Hjelme of Norwegian University of Science and Technology, Trondheim (NTNU) with expertise in: Optical Engineering, Instrumentation Engineering and Electrical Engineering.

Read 104 'Selfinjection locking of the DFB laser through an external ring fiber cavity: application for phase sensitive OTDR acoustic sensor Results in Physics, vol.

7, pp.2017 ( ). 201 Academia. edu is a platform for academics to share research papers. Mar 19, 2003 An optical fibre laser according to any one of claims 12 to 15, wherein the optical fibre laser is configured to provide dual wavelength operation having one polarisation. 19. An optical fibre laser according to claim 18, wherein the grating structure is a Moire phase shifted structure having one polarisation.