Paper
24 May 2006 Power transmission limits of different glass fibers with antireflective coating
St. Meister, C. Theiss, Ch. Scharfenorth, H. J. Eichler
Author Affiliations +
Abstract
Five different multimode optical fibers have been coated with an antireflective coating to minimize transmission losses. The transmission, the stimulated Brillouin scattering (SBS) threshold and the laser-induced damage threshold (LIDT) were determined for the fibers. The measurements are performed at 1064 nm with 24 ns pulse duration. Fiber transmissions reach up to >99.5% for optimal laser beam coupling. A damage threshold of up to 125 J/cm2 could be achieved. The fiber coatings were investigated using atomic force microscopy and scanning electron microscopy.
© (2006) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
St. Meister, C. Theiss, Ch. Scharfenorth, and H. J. Eichler "Power transmission limits of different glass fibers with antireflective coating", Proc. SPIE 6193, Reliability of Optical Fiber Components, Devices, Systems, and Networks III, 619310 (24 May 2006); https://doi.org/10.1117/12.663007
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KEYWORDS
Optical fibers

Laser induced damage

Laser damage threshold

Laser scattering

Antireflective coatings

Germanium

Scanning electron microscopy

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