Fabrication and characterization of Bragg gratings in Er-Yb-doped glass waveguides using interferometric method

2001 ◽  
Author(s):  
M. Florea ◽  
Jean-Emmanuel Broquin ◽  
Sylvain Blaize ◽  
Niculae N. Puscas
Keyword(s):  
Bragg Gratings ◽  
Interferometric Method ◽  
Glass Waveguides ◽  
Fabrication And Characterization ◽  
Doped Glass

Fabrication and characterization of neodymium-doped glass waveguides

1989 ◽  
Vol 1 (5) ◽  
pp. 109-110 ◽  
Author(s):  
S.I. Najafi ◽  
W.-J. Wang ◽  
J.F. Currie ◽  
R. Leonelli ◽  
J.L. Brebner
Keyword(s):  
Glass Waveguides ◽  
Fabrication And Characterization ◽  
Doped Glass

Fabrication and characterization of fluorescent rare-earth-doped glass-particle-based tips for near-field optical imaging applications

2004 ◽  
Vol 43 (19) ◽  
pp. 3829 ◽  
Author(s):  
Lionel Aigouy ◽  
Yannick De Wilde ◽  
Michel Mortier ◽  
Jacques Giérak ◽  
Eric Bourhis
Keyword(s):  
Rare Earth ◽  
Optical Imaging ◽  
Near Field ◽  
Glass Particle ◽  
Fabrication And Characterization ◽  
Doped Glass ◽  
Rare Earth Doped ◽  
Rare Earth Doped Glass

Fabrication and characterization of planar Bragg gratings in TOPAS polymer substrates

2015 ◽  
Vol 221 ◽  
pp. 148-153 ◽  
Author(s):  
M. Rosenberger ◽  
S. Hessler ◽  
S. Belle ◽  
B. Schmauss ◽  
R. Hellmann
Keyword(s):  
Bragg Gratings ◽  
Polymer Substrates ◽  
Fabrication And Characterization

scholarly journals Fabrication and Characterization of Line-by-Line Inscribed Tilted Fiber Bragg Gratings Using Femtosecond Laser

Sensors ◽  
2021 ◽  
Vol 21 (18) ◽  
pp. 6237
Author(s):  
Hongye Li ◽  
Xiaofan Zhao ◽  
Binyu Rao ◽  
Meng Wang ◽  
Baiyi Wu ◽  
...  
Keyword(s):  
Fiber Bragg Gratings ◽  
Bragg Gratings ◽  
Fiber Axis ◽  
Central Plane ◽  
Tilted Angle ◽  
Fabrication And Characterization ◽  
Cladding Mode ◽  
Basic Characteristics ◽  
Birefringence Effect

In this paper, we studied the basic characteristics of tilted fiber Bragg gratings (TFBGs), inscribed line-by-line. Experimental results showed that if the TFBGs were located within different planes parallel to the fiber axis, the spectra performed differently. For 2°TFBG, if it was located near the central plane, the Bragg resonance was stronger than ghost mode resonance, and the order reversed if it was located near the boundary between core and cladding. As the tilted angle increased, the range of cladding mode resonance increased. When the tilted angle was larger than 12°, the birefringence effect was observed. Based on the birefringence phenomenon, torsion characteristics were experimentally studied; the sensitivity was about 0.025 dB/degree in the linear variation range. The harmonic order of TFBGs also affected the transmission spectrum. Leaky mode resonance was observed in the 8th order TFBG, and torsion (or polarization) influenced the spectrum of the 8th order TFBG. Our research represented the theory of line-by-line inscribed TFBGs and provided an inscription guidance for TFBGs.

Fabrication and characterization of ion-exchanged neodymium-doped glass waveguide lasers

1995 ◽  
Author(s):  
Veronique Francois ◽  
Tomoko Ohtsuki ◽  
Nasser Peyghambarian ◽  
S. Iraj Najafi
Keyword(s):  
Waveguide Lasers ◽  
Fabrication And Characterization ◽  
Glass Waveguide ◽  
Doped Glass
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