89 citations · 349 across the 11 of their papers we have counts for
11 papers
Robust three-dimensional high-order solitons and breathers in driven dissipative systems: a Kerr cavity realization
Yifan Sun, Pedro Parra-Rivas, Carles Milian +7
We present a general approach to excite robust dissipative three-dimensional and high-order solitons and breathers in passively driven nonlinear cavities. Our findings are illustra…
Quartic Kerr cavity combs: Bright and dark solitons
Pedro Parra-Rivas, Sabrina Hetzel, Yaroslav V. Kartashov +4
We theoretically investigate the dynamics, bifurcation structure and stability of localized states in Kerr cavities driven at the pure fourth-order dispersion point. Both the norma…
Robust ultrashort light bullets in strongly twisted waveguide arrays
Carles Milián, Yaroslav V. Kartashov, Lluis Torner
We introduce a new class of stable light bullets that form in twisted waveguide arrays pumped withultrashort pulses, where twisting offers a powerful knob to tune the properties of…
Clusters of cavity solitons bounded by conical radiation
Carles Milian, Yaroslav V. Kartashov, Dmitry V. Skryabin +1
We introduce a new class of self-sustained states, which may exist as single solitons or form multisoliton clusters, in driven passive cylindrical microresonators. Remarkably, such…
Cavity solitons in a microring dimer with gain and loss
Carles Milian, Yaroslav V. Kartashov, Dmitry V. Skryabin +1
We address a pair of vertically coupled microring resonators with gain and loss pumped by a single-frequency field. Coupling between microrings results in a twofold splitting of th…
Bound states in the continuum in a two-dimensional PT-symmetric system
Yaroslav V. Kartashov, Carles Milian, Vladimir V. Konotop +1
We address a two-dimensional parity-time (PT)-symmetric structure built as a chain of waveguides, where all waveguides except for the central one are conservative, while the centra…