151 citations · 1.8k across the 60 of their papers we have counts for
5 papers · 1 filter
Non-Hermitian dynamics and nonreciprocity of optically coupled nanoparticles
Manuel Reisenbauer, Henning Rudolph, Livia Egyed +5
Non-Hermitian dynamics, as observed in photonic, atomic, electrical, and optomechanical platforms, holds great potential for sensing applications and signal processing. Recently, f…
Probing rotational decoherence with a trapped-ion planar rotor
Neil Glikin, Benjamin A. Stickler, Ryan Tollefsen +5
The quantum rotor is one of the simplest model systems in quantum mechanics, but only in recent years has theoretical work revealed general fundamental scaling laws for its decoher…
Spin Read-out of the Motion of Levitated Electrically Rotated Diamonds
Maxime Perdriat, Cosimo C. Rusconi, Tom Delord +4
Recent advancements with trapped nano- and micro-particles have enabled the exploration of motional states on unprecedented scales. Rotational degrees of freedom stand out due to t…
Quantum theory of non-Hermitian optical binding between nanoparticles
Henning Rudolph, Uroš Delić, Klaus Hornberger +1
Recent experiments demonstrate highly tunable nonreciprocal coupling between levitated nanoparticles due to optical binding [Rieser et al., Science 377, 987 (2022)]. In view of rec…
Amplifying a zeptonewton force with a single-ion nonlinear oscillator
Bo Deng, Moritz Göb, Benjamin A. Stickler +3
Nonlinear mechanical resonators display rich and complex dynamics and are important in many areas of fundamental and applied sciences. In this letter, we show that a particle confi…