Publications de Nick Jacob Sauerwein

Cavity Microscope for Micrometer-Scale Control of Atom-Photon Interactions

Jean-Philippe Brantut, Nick Jacob Sauerwein, Tigrane Arthur Cantat Moltrecht

Cavity quantum electrodynamics offers the possibility of observing and controlling the motion of a few or individual atoms, enabling the realization of various quantum technological tasks such as quantum enhanced metrology or quantum simulation of strongly ...

2024

A Cavity-Microscope for Quantum Simulations with Locally-Controllable All-to-All Interactions

Nick Jacob Sauerwein

This thesis presents the development, construction, and benchmark of an experimental platform that combines cold fermionic 6Li atoms with locally controllable light-matter interactions. To enable local control, a new device, the cavity-microscope, was crea ...

EPFL2024

Engineering random spin models with atoms in a high-finesse cavity

Jean-Philippe Brantut, Nick Jacob Sauerwein, Tigrane Arthur Cantat Moltrecht

Random spin models play a key role in our understanding of disorder and complex many-body systems. Two all-to-all interacting, disordered models have now been realized using a cavity quantum electrodynamics platform. ...

NATURE PORTFOLIO2023

Vibration damping platform for cavity quantum-electrodynamics experiments

Jean-Philippe Brantut, Nick Jacob Sauerwein, Ioana Teodora Grigoras, Tigrane Arthur Cantat Moltrecht

2022

Automated wide-ranged finely tunable microwave cavity for narrowband phase noise filtering

Tobias Kippenberg, Amir Youssefi, Nick Jacob Sauerwein

Narrowband microwave filters have wide ranging applications, including the reduction in phase noise of microwave sources within a given frequency band. The prospect of developing an automated filter that tunes itself to an arbitrary desired frequency at ma ...

AMER INST PHYSICS2021