6 citations · 16 across the 4 of their papers we have counts for
4 papers
Self-referenced subcycle metrology of quantum fields
Sinan Gündoğdu, Stéphane Virally, Marco Scaglia +2
We propose and analyze a new time-domain method for subcycle metrology of quantum electric fields using a combination of a 3rd order nonlinear optical process and homodyne detectio…
Nonlinear compact localized modes in flux-dressed octagonal-diamond photonic lattice
M. G. Stojanovic, S. Gundogdu, D. Leykam +4
Tuning the values of artificial flux in the two-dimensional octagonal-diamond lattice drives topological phase transitions, including between singular and non-singular flatbands. W…
Nonlinear signatures of Floquet band topology
Aleksandra Maluckov, Ekaterina Smolina, Daniel Leykam +3
We study how the nonlinear propagation dynamics of bulk states may be used to distinguish topological phases of slowly-driven Floquet lattices. First, we show how instabilities of…
Edge mode bifurcations of two-dimensional topological lasers
Sinan Gundogdu, Juzar Thingna, Daniel Leykam
Topological lasers are of growing interest as a way to achieve disorder-robust single mode lasing using arrays of coupled resonators. We study lasing in a two-dimensional coupled r…