1 citations · 1 across the 10 of their papers we have counts for
5 papers · 1 filter
Exceptional Cones from an Indefinite Bogoliubov Metric in Hyperbolic Polariton Condensates
Junhui Cao, Kirill Bazarov, Alexey Kavokin
Long-wavelength Bogoliubov phonons in an ordinary condensate realize the standard acoustic Lorentz metric. We show that a condensate formed in a hyperbolic polariton band realizes…
Bose-Einstein Condensation of Three-Dimensional Exciton-Polaritons
Junhui Cao, Alexey Kavokin
We develop a band-structure-based theory of exciton-polaritons in a three-dimensional inverse-opal photonic crystal doped with semiconductor quantum dots. Starting from a symmetry-…
Emergent Magnetic Monopole in Artificial Polariton Spin Ice
Junhui Cao, Alexey Kavokin
Artificial spin ice provides a versatile setting for emergent gauge fields and magnetic monopole excitations. Here we propose a driven-dissipative polariton realization of artifici…
Acoustic Black Holes in a Shock-Wave Exciton-Polariton Condensate
Junhui Cao, Jinling Wang, Kirill Bazarov +4
We demonstrate the spontaneous formation of acoustic black holes in exciton-polariton condensates triggered by discontinuous Riemann-type initial conditions. Starting from a quasi-…
Polariton XY-simulators revisited
Junhui Cao, Denis Novokreschenov, Alexey Kavokin
Arrays of bosonic condensates of exciton-polaritons have emerged as a promising platform for simulating classical XY models, capable of rapidly reaching phase-locked states that ma…