52 citations · 157 across the 27 of their papers we have counts for
4 papers · 2 filters
Spatial and polarization division multiplexing harnessing on-chip optical beam forming
David González-Andrade, Xavier Le Roux, Guy Aubin +10
On-chip spatial and polarization multiplexing have emerged as a powerful strategy to boost the bandwidth of integrated optical transceivers. State-of-the-art multiplexers require a…
Broadband behavior of quadratic metalenses with a wide field of view
Yang Liu, Jianhao Zhang, Xavier Le Roux +5
Metalenses are attracting a large interest for the implementation of complex optical functionalities in planar and compact devices. However, chromatic and off-axis aberrations rema…
Surface acoustic wave lasing in a silicon optomechanical cavity
J. Zhang, P. Nuño-Ruano, X. Le Roux +6
Integrated optomechanical cavities stand as a promising means to interface mechanical motion and guided optical modes. State-of-the-art demonstrations rely on optical and mechanica…
Dispersive wave control enabled by silicon metamaterial waveguides
T. T. D. Dinh, X. Le Roux, M. Montesinos-Ballester +11
The ability to exploit the on-chip nonlinear generation of new frequencies has opened the door to a plethora of applications in fundamental and applied physics. Excitation of dispe…