64 citations · 542 across the 32 of their papers we have counts for
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Characterizing superradiant dynamics in atomic arrays via a cumulant expansion approach
Oriol Rubies-Bigorda, Stefan Ostermann, Susanne F. Yelin
Ordered atomic arrays with subwavelength lattice spacing emit light collectively. For fully inverted atomic arrays, this results in an initial burst of radiation and a fast build u…
Dynamic population of multiexcitation subradiant states in incoherently excited atomic arrays
Oriol Rubies-Bigorda, Stefan Ostermann, Susanne F. Yelin
The deterministic generation of multiexcitation subradiant states proves to be challenging. Here, we present a viable path towards their transient generation in finite-sized ordere…
Optimized geometries for cooperative photon storage in an impurity coupled to a two-dimensional atomic array
Samuel Buckley-Bonanno, Stefan Ostermann, Oriol Rubies-Bigorda +2
The collective modes of two-dimensional ordered atomic arrays can modify the radiative environment of embedded atomic impurities. We analyze the role of the lattice geometry on the…
Crystalline Phases of Laser-Driven Dipolar Bose-Einstein Condensates
Chinmayee Mishra, Stefan Ostermann, Farokh Mivehvar +1
Although crystallization is a ubiquitous phenomenon in nature, crystal formation and melting still remain fascinating processes with several open questions yet to be addressed. In…