3 papers
cond-mat.mes-hall2026
Sensitive detection of the Rydberg transition in trapped electrons on liquid helium using radio-frequency reflectometry
Jui-Yin Lin, Tomoyuki Tani, Mikhail Belianchikov +1
Radio-frequency reflectometry, which probes small changes in the electrical impedance of a device, provides a useful method for sensitive and fast detection of dynamic processes in…
cond-mat.mes-hall2025
Effect of helium surface fluctuations on the Rydberg transition of trapped electrons
Mikhail Belianchikov, Natalia Morais, Denis Konstantinov
Electrons trapped on the surface of liquid helium is an extremely clean system which holds promise for a scalable qubit platform. However, the superfluid surface is not free from f…
cond-mat.mes-hall2025
Image-charge detection of electrons on helium in an on-chip trapping device
Mikhail Belianchikov, Natalia Morais, Denis Konstantinov
Electrons trapped on the surface of superfluid helium have been thought of as a useful resource for quantum computing. Such electrons show long coherence of their surface-bound (Ry…