8 citations · 19 across the 4 of their papers we have counts for
4 papers
"Thermal Spike" model applied to thin targets irradiated with swift heavy ion beams at few MeV/u
Christelle Stodel, Marcel Toulemonde, Christoph Fransen +3
High electronic excitations in radiation of metallic targets with swift heavy ion beams at the coulomb barrier play a dominant role in the damaging processes of some metals. The in…
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…
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…