Dr. Sonja Unger
at Leibniz-Institut für Photonische Technologien eV
SPIE Involvement:
Author
Publications (38)

PROCEEDINGS ARTICLE | March 16, 2015
Proc. SPIE. 9359, Optical Components and Materials XII
KEYWORDS: Thermography, Refractive index, Silica, Cladding, Glasses, Ions, Doping, Ytterbium, Aluminum, Fluorine

PROCEEDINGS ARTICLE | February 20, 2015
Proc. SPIE. 9346, Components and Packaging for Laser Systems
KEYWORDS: Multimode fibers, Step index fibers, Fiber optics, Cladding, Capillaries, Silicon, Single mode fibers, Fiber lasers, Fiber couplers, Precision optics

SPIE Journal Paper | June 3, 2014
OE Vol. 53 Issue 06
KEYWORDS: Optical fibers, Fiber Bragg gratings, Temperature metrology, Ytterbium, Absorption, Ultraviolet radiation, Cerium, Fiber lasers, Optical pumping, Hydrogen

PROCEEDINGS ARTICLE | June 2, 2014
Proc. SPIE. 9157, 23rd International Conference on Optical Fibre Sensors
KEYWORDS: Refractive index, Mach-Zehnder interferometers, Interferometers, Sensors, Germanium, Single mode fibers, Fiber optics sensors, Temperature sensors, Phosphorus, Temperature metrology

PROCEEDINGS ARTICLE | March 7, 2014
Proc. SPIE. 8982, Optical Components and Materials XI
KEYWORDS: Fabrication, Optical fibers, Fiber amplifiers, Near infrared, Fiber Bragg gratings, Fiber lasers, Optical pumping, Cerium, Temperature metrology, Absorption

PROCEEDINGS ARTICLE | March 7, 2014
Proc. SPIE. 8982, Optical Components and Materials XI
KEYWORDS: Optical fibers, Refractive index, Silica, Doping, Fiber lasers, Oxygen, Ytterbium, Aluminum, Deposition processes, Absorption

Showing 5 of 38 publications
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