4 papers
Dissipation across the ultrastrong-coupling regime of nanomechanical quantum Rabi systems
Janine C. Franz, Fabio Pistolesi
Mechanical resonators ultrastrongly coupled to quantum two-level systems provide a promising route towards mechanical qubits by introducing significant anharmonicity to the mechani…
Tunable nonlinear electromechanics at the zero-point motion scale
Christoffer B. Møller, Roger Tormo-Queralt, Elsa Vázquez-Rodríguez +13
Nonlinearity at the scale of zero-point motion opens new possibilities for the control and readout of nanomechanical systems, but achieving this remains a formidable challenge. Her…
Photoelectron circular dichroism of a chiral molecule induced by resonant interatomic Coulombic decay from an antenna atom
Stefan Yoshi Buhmann, Andreas Hans, Janine C. Franz +1
We show that a nonchiral atom can act as an antenna to induce a photoelectron circular dichroism in a nearby chiral molecule in a three-step process: The donor atom (antenna) is in…
Purcell effect in chiral environments
C. S. Rapp, Janine C. Franz, S. Y. Buhmann +1
The Purcell effect describes the modification of the spontaneous decay rate in the presence of electromagnetic media and bodies. In this work, we shed light on the dependencies and…