43 citations · 121 across the 9 of their papers we have counts for
9 papers
Artificial ageing of thin films of the indium-free transparent conducting oxide SrVO3
M. Rath, M. Mezhoud, O. El Khaloufi +11
SrVO3 (SVO) is a prospective candidate to replace the conventional indium-tin-oxide (ITO) among the new transparent conducting oxide (TCO) generation. In this study, the structural…
Structural and emission properties of Tb3+-doped nitrogen-rich silicon oxynitride films
Christophe Labbe, Yong-Tao An, Grzegorz Zatryb +6
Terbium doped silicon oxynitride host matrix is suitable for various applications such as light emitters compatible with CMOS technology or frequency converter systems for photovol…
SiNx:Tb3+--Yb3+, an efficient down-conversion layer compatible with a silicon solar cell process
Lucile Dumont, Julien Cardin, Patrizio Benzo +6
SiN x : Tb 3+-Yb 3+, an efficient down-conversion layer compatible with silicon solar cell process Abstract Tb 3+-Yb 3+ co-doped SiN x down-conversion layers compatible with silico…
Optical properties of PZT thin films deposited on a ZnO buffer layer
T Schneider, D Leduc, J. Cardin +3
The optical properties of lead zirconate titanate (PZT) thin films deposited on ZnO were studied by m-lines spectroscopy. In order to retrieve the refractive index and the thicknes…
Modeling of optical amplifier waveguide based on silicon nanostructures and rare earth ions doped silica matrix gain media by a finite-difference time-domain method: comparison of achievable gain with Er3+ or Nd3+ ions dopants
Julien Cardin, Alexandre Fafin, Christian Dufour +1
A comparative study of the gain achievement is performed in a waveguide optical amplifier whose active layer is constituted by a silica matrix containing silicon nanograins acting…
A method to retrieve optical and geometrical characteristics of three layer waveguides from m-lines measurements
Thomas Schneider, Dominique Leduc, Cyril Lupi +3
We consider three layer optical waveguides and present a method to measure simultaneously the refractive index and the thickness of each layer with m-lines spectroscopy. We establi…
Optical characterization of PZT thin films for waveguide applications
Julien Cardin, Dominique Leduc, Thomas Schneider +3
In order to develop an electro-optic waveguide, Pb(Zr, Ti)O3 ceramic ferroelectric thin films were elaborated by a modified sol-gel process on glass substrate. In the aim to study…
Theoretical investigation of the more suitable rare earth to achieve high gain in waveguide based on silica containing silicon nanograins doped with either Nd3+ or Er3+ ions
Alexandre Fafin, Julien Cardin, Christian Dufour +1
We present a comparative study of the gain achievement in a waveguide whose active layer is constituted by a silica matrix containing silicon nanograins acting as sensitizer of eit…
Modeling of the electromagnetic field and level populations in a waveguide amplifier: a multi-scale time problem
Alexandre Fafin, Julien Cardin, Christian Dufour +1
A new algorithm based on auxiliary differential equation and finite difference time domain method (ADE-FDTD method) is presented to model a waveguide whose active layer is constitu…