Er-doped glass ridge-waveguide amplifiers fabricated with a collimated sputter deposition technique

1997 ◽  
Vol 9 (9) ◽  
pp. 1223-1225 ◽  
Author(s):  
Cheng Chung Li ◽  
Hong Koo Kim ◽  
M. Migliuolo
Keyword(s):  
Ridge Waveguide ◽  
Sputter Deposition ◽  
Deposition Technique ◽  
Waveguide Amplifiers ◽  
Er Doped ◽  
Doped Glass

scholarly journals Efficient ridge waveguide amplifiers and lasers in Er-doped lithium niobate by optical grade dicing and three-side Er and Ti in-diffusion

2017 ◽  
Vol 25 (23) ◽  
pp. 29374 ◽  
Author(s):  
Dominik Brüske ◽  
Sergiy Suntsov ◽  
Christian E. Rüter ◽  
Detlef Kip
Keyword(s):  
Lithium Niobate ◽  
Ridge Waveguide ◽  
Waveguide Amplifiers ◽  
Er Doped

Nanoparticles of Er-doped glass produced by laser ablation of microparticles

2006 ◽  
Vol 23 (8) ◽  
pp. 1581
Author(s):  
John W. Keto ◽  
Michael F. Becker ◽  
Desiderio Kovar ◽  
Gokul Malyavanatham ◽  
Andreas Muller ◽  
...  
Keyword(s):  
Laser Ablation ◽  
Er Doped ◽  
Doped Glass

Rare-earth element doping in glass frit for improved performance in silicon solar cells

2019 ◽  
Vol 12 (06) ◽  
pp. 1950080
Author(s):  
Zhou Gao ◽  
Xing Jiang ◽  
Xingbo Wang ◽  
Yongji Chen ◽  
Jian Liu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Rare Earth ◽  
Glass Frit ◽  
Silicon Solar Cells ◽  
Element Doping ◽  
Improved Performance ◽  
Er Doped ◽  
Doped Glass ◽  
Conversion Efficiencies ◽  
The Rare Earth

Glass frit plays an important role in the silver paste for silicon solar cells. In this work, we prepare glass frit doped with different rare-earth elements (Y, La, Sm, Er) and study how the doping element affects the performance of the solar cells. Solar cells with La-doped and Sm-doped glass frits show average conversion efficiencies higher than 17.5%, while solar cells with Y-doped or Er-doped frit show lower efficiencies. By analyzing the Raman spectra of the rare-earth doped glass frits, we find that the average coordination number of Te–O ([Formula: see text]) in the glass can be tuned by the rare-earth dopant. La or Sm doping leads to a moderate value of [Formula: see text], which is believed to achieve a glass formation ability that optimizes the structure of the Ag–Si interface of the cell for the best performance.

One dimensional scaling of 100 ridge waveguide amplifiers

1994 ◽  
Vol 6 (9) ◽  
pp. 1062-1066 ◽  
Author(s):  
K.H. No ◽  
R.W. Herrick ◽  
C. Leung ◽  
R. Reinhart ◽  
J.L. Levy
Keyword(s):  
Ridge Waveguide ◽  
One Dimensional ◽  
Dimensional Scaling ◽  
Waveguide Amplifiers

Single-mode tapered waveguide laser in Er-doped glass with multimode-diode pumping

2003 ◽  
Vol 82 (9) ◽  
pp. 1332-1334 ◽  
Author(s):  
Pratheepan Madasamy ◽  
S. Honkanen ◽  
D. F. Geraghty ◽  
N. Peyghambarian
Keyword(s):  
Single Mode ◽  
Diode Pumping ◽  
Waveguide Laser ◽  
Tapered Waveguide ◽  
Er Doped ◽  
Doped Glass

Compositional control of AuPt nanoparticles synthesized in ionic liquids by the sputter deposition technique

CrystEngComm ◽  
2012 ◽  
Vol 14 (15) ◽  
pp. 4922 ◽  
Author(s):  
Shushi Suzuki ◽  
Toshimasa Suzuki ◽  
Yousuke Tomita ◽  
Masanori Hirano ◽  
Ken-ichi Okazaki ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Sputter Deposition ◽  
Deposition Technique ◽  
Compositional Control

Optical properties of Er in Er-doped Zn/sub 2/Si/sub 0.5/Ge/sub 0.5/O/sub 4/ waveguide amplifiers

2005 ◽  
Vol 23 (3) ◽  
pp. 1342-1349 ◽  
Author(s):  
S. Banerjee ◽  
C.C. Baker ◽  
A.J. Steckl ◽  
D. Klotzkin
Keyword(s):  
Optical Properties ◽  
Waveguide Amplifiers ◽  
Er Doped
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