21 citations · 57 across the 9 of their papers we have counts for
9 papers
Selective Shuttling of Electrons on Helium Using a CMOS Control Platform
K. E. Castoria, H. Byeon, N. R. Beysengulov +5
Electrons bound to the surface of liquid helium are an emerging quantum computing platform, offering the potential for highly mobile spin qubits that can be manipulated using CMOS-…
Strong coupling of a microwave photon to an electron on helium
G. Koolstra, E. O. Glen, N. R. Beysengulov +6
Electrons bound to the surface of superfluid helium have been proposed for scalable charge and spin-based quantum computing. However single electron quantum measurement in this sys…
Sensing and Control of Single Trapped Electrons Above 1 Kelvin
K. E. Castoria, N. R. Beysengulov, G. Koolstra +6
Electrons trapped on the surface of cryogenic substrates (liquid helium, solid neon or hydrogen) are an emerging platform for quantum information processing made attractive by the…
High-impedance resonators for strong coupling to an electron on helium
G. Koolstra, E. O. Glen, N. R. Beysengulov +9
The in-plane motion of an electron on helium can couple to superconducting microwave resonators via electrical dipole coupling, offering a robust and rapid readout scheme. In previ…
A Hermetic On-Cryostat Helium Source for Low Temperature Experiments
K. E. Castoria, H. Byeon, J. Theis +7
We describe a helium source cell for use in cryogenic experiments that is hermetically sealed on the cold plate of a cryostat. The source cell is filled with helium gas…
Piezoacoustics for precision control of electrons floating on helium
H. Byeon, K. Nasyedkin, J. R. Lane +4
Piezoelectric surface acoustic waves (SAWs) are powerful for investigating and controlling elementary and collective excitations in condensed matter. In semiconductor two-dimension…
Integrating superfluids with superconducting qubit systems
J. R. Lane, D. Tan, N. R. Beysengulov +7
Superfluid helium's low-loss dielectric properties, excellent thermal conductivity, and unique collective excitations make it an attractive candidate to incorporate into supercondu…
Anomalous attenuation of piezoacoustic surface waves by liquid helium thin films
H. Byeon, K. Nasyedkin, J. R. Lane +4
We report on the observation of an anomalously high attenuation of high frequency surface acoustic waves by thin films of liquid He. The piezoelectric acoustic waves propagat…
Unconventional field-effect transistor composed of electrons floating on liquid helium
K. Nasyedkin, H. Byeon, L. Zhang +5
We report on an unconventional field effect transistor composed of electrons floating above the surface of superfluid helium. With this device unique transport regime…