scholarly journals Optical Amplifiers from Rare-Earth Co-Doped Glass Waveguides

10.5772/14196 ◽  
2011 ◽  
Author(s):  
G. Vijaya ◽  
S. Surendra ◽  
A. Amarnath
Keyword(s):  
Rare Earth ◽  
Optical Amplifiers ◽  
Glass Waveguides ◽  
Doped Glass ◽  
Co Doped

Composite rare-earth-doped glass waveguides and amplifiers

1993 ◽  
Author(s):  
Wei-Jian Wang ◽  
Seppo Honkanen ◽  
S. Iraj Najafi ◽  
Qing He ◽  
Chunmeng Wu ◽  
...  
Keyword(s):  
Rare Earth ◽  
Glass Waveguides ◽  
Doped Glass ◽  
Rare Earth Doped ◽  
Rare Earth Doped Glass

scholarly journals Fluoroindate glasses co-doped with Pr3+/Er3+ for near-infrared luminescence applications

2020 ◽  
Vol 10 (1) ◽  
Author(s):  
Wojciech A. Pisarski ◽  
Joanna Pisarska ◽  
Marta Kuwik ◽  
Marcin Kochanowicz ◽  
Jacek Żmojda ◽  
...  
Keyword(s):  
Rare Earth ◽  
Near Infrared ◽  
Rare Earth Ions ◽  
Luminescence Spectra ◽  
Nonradiative Relaxation ◽  
Transfer Processes ◽  
Direct Excitation ◽  
Infrared Luminescence ◽  
Doped Glass ◽  
Co Doped

AbstractFluoroindate glasses co-doped with Pr3+/Er3+ ions were synthesized and their near-infrared luminescence properties have been examined under selective excitation wavelengths. For the Pr3+/Er3+ co-doped glass samples several radiative and nonradiative relaxation channels and their mechanisms are proposed under direct excitation of Pr3+ and/or Er3+. The energy transfer processes between Pr3+ and Er3+ ions in fluoroindate glasses were identified. In particular, broadband near-infrared luminescence (FWHM = 278 nm) associated to the 1G4 → 3H5 (Pr3+), 1D2 → 1G4 (Pr3+) and 4I13/2 → 4I15/2 (Er3+) transitions of rare earth ions in fluoroindate glass is successfully observed under direct excitation at 483 nm. Near-infrared luminescence spectra and their decays for glass samples co-doped with Pr3+/Er3+ are compared to the experimental results obtained for fluoroindate glasses singly doped with rare earth ions.

Composite rare-earth-doped glass waveguides

1992 ◽  
Vol 28 (8) ◽  
pp. 746 ◽  
Author(s):  
S. Honkanen ◽  
S.I. Najafi ◽  
W.J. Wang
Keyword(s):  
Rare Earth ◽  
Glass Waveguides ◽  
Doped Glass ◽  
Rare Earth Doped ◽  
Rare Earth Doped Glass

Hybrid Q-switched laser with Ti-indiffused LiNbO3 and Er-Yb co-doped glass waveguides

1997 ◽  
Vol 9 (12) ◽  
pp. 1580-1582 ◽  
Author(s):  
A. Yeniay ◽  
J.-M.P. Delavaux ◽  
J. Toulouse ◽  
D. Barbier ◽  
T.A. Strasser ◽  
...  
Keyword(s):  
Glass Waveguides ◽  
Doped Glass ◽  
Co Doped

Modelling of diffractive structures in photorefractive Er/Yb–co-doped glass waveguides

2003 ◽  
Vol 39 (3) ◽  
pp. 333-344 ◽  
Author(s):  
Michele A. Forastiere ◽  
Giancarlo C. Righini ◽  
Massimo Brenci ◽  
Stefano Pelli ◽  
Monica Ferraris ◽  
...  
Keyword(s):  
Glass Waveguides ◽  
Doped Glass ◽  
Diffractive Structures ◽  
Co Doped

scholarly journals Rare-earth doped glass waveguides prepared by pulsed laser deposition

1996 ◽  
pp. 760-763
Author(s):  
C.N. Afonso ◽  
J.M. Ballesteros ◽  
J. Gonzalo ◽  
G.C. Righini ◽  
S. Pelli
Keyword(s):  
Rare Earth ◽  
Pulsed Laser Deposition ◽  
Pulsed Laser ◽  
Laser Deposition ◽  
Glass Waveguides ◽  
Doped Glass ◽  
Rare Earth Doped ◽  
Rare Earth Doped Glass

scholarly journals Rare-earth doped glass waveguides prepared by pulsed laser deposition

1996 ◽  
Vol 96-98 ◽  
pp. 760-763 ◽  
Author(s):  
C.N. Afonso ◽  
J.M. Ballesteros ◽  
J. Gonzalo ◽  
G.C. Righini ◽  
S. Pelli
Keyword(s):  
Rare Earth ◽  
Pulsed Laser Deposition ◽  
Pulsed Laser ◽  
Laser Deposition ◽  
Glass Waveguides ◽  
Doped Glass ◽  
Rare Earth Doped ◽  
Rare Earth Doped Glass

Erbium-doped glass waveguides for integrated optical amplifiers and lasers

1998 ◽  
Author(s):  
Giancarlo C. Righini ◽  
Simone Capecchi ◽  
Stefano Pelli ◽  
Alessandro Verciani ◽  
Carmen N. Afonso Rodriguez ◽  
...  
Keyword(s):  
Optical Amplifiers ◽  
Glass Waveguides ◽  
Integrated Optical ◽  
Erbium Doped ◽  
Doped Glass

Modeling and parameter recovering of rare-earth-doped/co-doped glass and glass ceramics optical devices

2020 ◽  
Author(s):  
Mario Christian Falconi ◽  
Dario Laneve ◽  
Lam Thi Ngoc Tran ◽  
Lidia Zur ◽  
Alessandro Chiasera ◽  
...  
Keyword(s):  
Rare Earth ◽  
Glass Ceramics ◽  
Optical Devices ◽  
Doped Glass ◽  
Rare Earth Doped ◽  
Co Doped
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