2 papers
quant-ph2025
Jitter in photon-number-resolved detection by superconducting nanowires
Mariia Sidorova, Timon Schapeler, Alexej D. Semenov +5
By analyzing the physics of multi-photon absorption in superconducting nanowire single-photon detectors (SNSPDs), we identify physical components of jitter. From this, we formulate…
cond-mat.mes-hall2024
Low-Temperature Heat Transport under Phonon Confinement in Nanostructures
M. Sidorova, A. D. Semenov, A. Zaccone +5
Heat transport in bulk materials is well described using the Debye theory of 3D vibrational modes (phonons) and the acoustic match model. However, in cryogenic nanodevices, phonon…