43 citations · 43 across the 3 of their papers we have counts for
3 papers
Cryogenic resonant amplifier for electron-on-helium image charge readout
Mikhail Belianchikov, Jakob A. Kraus, Denis Konstantinov
An electron-on-helium qubit is a promising physical platform for quantum information technologies. Among all the "blueprints" for the qubit realization, a hybrid Rydberg-spin qubit…
Image-charge detection of the Rydberg transition of electrons on superfluid helium confined in a microchannel structure
Shan Zou, Denis Konstantinov
The image-charge detection provides a new direct method for the detection of the Rydberg transition in electrons trapped on the surface of liquid helium. The interest in this metho…
Normal-mode splitting in the coupled system of hybridized nuclear magnons and microwave photons
Leonid V. Abdurakhimov, Yuriy M. Bunkov, Denis Konstantinov
In the weak ferromagnetic MnCO system, a low-frequency collective spin excitation (magnon) is the hybridized oscillation of nuclear and electron spins coupled through the hyper…