492 citations · 1.3k across the 14 of their papers we have counts for
14 papers
Analogue cosmological particle creation in an ultracold quantum fluid of light
Jeff Steinhauer, Murad Abuzarli, Tangui Aladjidi +6
In inflationary cosmology, the rapid expansion of the early universe resulted in the spontaneous production of cosmological particles from vacuum fluctuations, observable today in…
Short Bragg pulse spectroscopy for a paraxial fluids of light
Clara Piekarski, Wei Liu, Jeff Steinhauer +3
We implement Bragg spectroscopy in a paraxial fluid of light. Analogues of short Bragg pulses are imprinted on a photon fluid by wavefront shaping using a spatial light modulator.…
Generalized Kerker Effects in Nanophotonics and Meta-Optics
Wei Liu, Yuri S. Kivshar
The original Kerker effect was introduced for a hypothetical magnetic sphere, and initially it did not attract much attention due to a lack of magnetic materials required. Rejuvena…
Generalized magnetic mirrors
Wei Liu
We propose generalized magnetic mirrors that can be achieved by excitations of sole electric resonances. Conventional approaches to obtain magnetic mirrors rely heavily on exciting…
Scattering invisibility with free-space field enhancement of all-dielectric nanoparticles
Wei Liu, Andrey E. Miroshnichenko
Simultaneous scattering invisibility and free-space field enhancement have been achieved based on multipolar interferences among all-dielectric nanoparticles. The scattering proper…
Multipolar interference effects in nanophotonics
Wei Liu, Yuri S. Kivshar
Scattering of electromagnetic waves by an arbitrary nanoscale object can be characterized by a multipole decomposition of the electromagnetic field that allows to describe the scat…