Dimensional control of tunneling two-level systems in nanoelectromechanical resonators
T Kamppinen, JT Mäkinen, VB Eltsov - Physical Review B, 2022 - APS
Tunneling two-level systems affect damping, noise, and decoherence in a wide range of
devices, including nanoelectromechanical resonators, optomechanical systems, and qubits …
devices, including nanoelectromechanical resonators, optomechanical systems, and qubits …
Temperature-dependent nonlinear damping in palladium nanomechanical resonators
Advances in nanofabrication techniques have made it feasible to observe damping
phenomena beyond the linear regime in nanomechanical systems. In this work, we report …
phenomena beyond the linear regime in nanomechanical systems. In this work, we report …
[图书][B] LOW-ENERGY EXCITATIONS IN DISORDERED SOLIDS: A Story of the 'Universal'Phenomena of Structural Tunneling
RB Stephens, X Liu - 2021 - World Scientific
Why should one care about a bit of rattling in disordered materials? On the face of it, the
states addressed in this monograph only amount to a few 10s ppm of the total number of …
states addressed in this monograph only amount to a few 10s ppm of the total number of …
Nanoelectromechanical resonators and nanoconfinement in quantum fluids
T Kamppinen - 2023 - aaltodoc.aalto.fi
Modern nanofabrication techniques have led to tremendous advances in many fields of
physics. In particular, new superfluid phases of helium-3 have recently been discovered in …
physics. In particular, new superfluid phases of helium-3 have recently been discovered in …