96 citations · 274 across the 8 of their papers we have counts for
8 papers
Frequency Up-Conversion Schemes for Controlling Superconducting Qubits
Johannes Herrmann, Christoph Hellings, Stefania Lazar +8
High-fidelity control of superconducting qubits requires the generation of microwave-frequency pulses precisely tailored on nanosecond timescales. These pulses are most commonly sy…
Coherence of Rabi oscillations with spin exchange
Chris Kiehl, Daniel Wagner, Ting-Wei Hsu +3
Rabi measurements in atomic vapor cells are of current interest in a range of microwave imaging and sensing experiments, but are increasingly in a parameter space outside of theore…
Single atom trapping in a metasurface lens optical tweezer
Ting-Wei Hsu, Wenqi Zhu, Tobias Thiele +4
Optical metasurfaces of subwavelength pillars have provided new capabilities for the versatile definition of the amplitude, phase, and polarization of light. In this work, we demon…
Grey-molasses optical-tweezer loading: Controlling collisions for scaling atom-array assembly
M. O. Brown, T. Thiele, C. Kiehl +2
We show that with a purely blue-detuned cooling mechanism we can densely load single neutral atoms into large arrays of shallow optical tweezers. With this ability, more efficient…
Self-calibrating vector atomic magnetometry through microwave polarization reconstruction
Tobias Thiele, Yiheng Lin, Mark O. Brown +1
Atomic magnetometry is one of the most sensitive ways to measure magnetic fields. We present a method for converting a naturally scalar atomic magnetometer into a vector magnetomet…
Measuring the polarization of electromagnetic fields using Rabi-rate measurements with spatial resolution: experiment and theory
J. Koepsell, T. Thiele, J. Deiglmayr +2
When internal states of atoms are manipulated using coherent optical or radio-frequency (RF) radiation, it is essential to know the polarization of the radiation with respect to th…
Manipulating Rydberg atoms close to surfaces at cryogenic temperatures
Tobias Thiele, Stefan Filipp, Josef Anton Agner +6
Helium atoms in Rydberg states have been manipulated coherently with microwave radiation pulses near a gold surface and near a superconducting NbTiN surface at a temperature of $3…
Spatial Light Modulators for the Manipulation of Individual Atoms
Lukas Brandt, Cecilia Muldoon, Tobias Thiele +3
We propose a novel dipole trapping scheme using spatial light modulators (SLM) for the manipulation of individual atoms. The scheme uses a high numerical aperture microscope to map…