780 citations · 4k across the 43 of their papers we have counts for
6 papers · 1 filter
Coherent Control of Trapped Ion Qubits with Localized Electric Fields
R. Srinivas, C. M. Löschnauer, M. Malinowski +8
We present a new method for coherent control of trapped ion qubits in separate interaction regions of a multi-zone trap by simultaneously applying an electric field and a spin-depe…
Robust Quantum Memory in a Trapped-Ion Quantum Network Node
P. Drmota, D. Main, D. P. Nadlinger +8
We integrate a long-lived memory qubit into a mixed-species trapped-ion quantum network node. Ion-photon entanglement first generated with a network qubit in Sr-88 is transferred t…
Cryogenic ion trap system for high-fidelity near-field microwave-driven quantum logic
M. A. Weber, C. Löschnauer, J. Wolf +6
We report the design, fabrication, and characterization of a cryogenic ion trap system for the implementation of quantum logic driven by near-field microwaves. The trap incorporate…
Do Quantum Circuit Born Machines Generalize?
Kaitlin Gili, Mohamed Hibat-Allah, Marta Mauri +2
In recent proposals of quantum circuit models for generative tasks, the discussion about their performance has been limited to their ability to reproduce a known target distributio…
Synthesizing a spin-dependent force for optical, metastable, and ground state trapped-ion qubits
O. Băzăvan, S. Saner, M. Minder +5
A single bichromatic field near-resonant to a qubit transition is typically used for or Mølmer-Sørensen type interactions in trapped ion systems. Using this fie…
Introducing Non-Linear Activations into Quantum Generative Models
Kaitlin Gili, Mykolas Sveistrys, Chris Ballance
Due to the linearity of quantum mechanics, it remains a challenge to design quantum generative machine learning models that embed non-linear activations into the evolution of the s…