L. Velázquez-Ibarra

activity

20182026

most citedZ-scan applied to phosphate glasses doped with Er

^{3 +}

-Yb

^{3 +}

and silver nanoparticles

9 citations · 9 across the 3 of their papers we have counts for

collaborators

3 papers

physics.optics2026

Physics-aware hyper-reduction for full-vector photonic waveguide mode solvers

Daniel Rodríguez-Guillén, Lorena Velázquez-Ibarra

Photonic waveguide design often requires repeated full-vector Maxwell eigenmode solves over wavelength and geometry, where the subpixel smoothing needed at dielectric interfaces ma…

physics.optics2025

Supercontinuum generation from Topological Edge Supermodes in a short SSH Photonic Crystal Fiber

Daniel Rodriguez-Guillen, Carlos Wiechers, Lorena Velazquez-Ibarra

We introduce a topological photonic-crystal fiber that embeds a short Su-Schrieffer-Heeger (SSH) chain and supports two edge supermodes. Using full-vector modal analysis and a coup…

physics.ins-det2018★ 9 cited

Z-scan applied to phosphate glasses doped with Er $^{3 +}$ -Yb $^{3 +}$ and silver nanoparticles

C. Wiechers, M. A. Martinez-Gamez, M. A. Vallejo-Hernandez +4

We report on the use of Z-scan technique with a beam composed with two modes, to probe the nonlinear optical properties of phosphate glasses doped with Er $^{3 +}$ -Yr $^{3 +}$ and silv…

Physics-aware hyper-reduction for full-vector photonic waveguide mode solvers

Supercontinuum generation from Topological Edge Supermodes in a short SSH Photonic Crystal Fiber

Z-scan applied to phosphate glasses doped with Er3+-Yb3+ and silver nanoparticles

Z-scan applied to phosphate glasses doped with Er $^{3 +}$ -Yb $^{3 +}$ and silver nanoparticles