Ultracoherent Nanomechanical Resonators Based on Density Phononic Crystal Engineering

Micromechanical and nanomechanical systems with exceptionally low dissipation rates are enabling the next-generation technologies of ultrasensitive detectors and quantum information systems. New techniques and methods for lowering the dissipation rate have in recent years been discovered and allowed...

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Bibliographic Details
Main Authors: Dennis Høj, Ulrich Busk Hoff, Ulrik Lund Andersen
Format: Article
Language:English
Published: American Physical Society 2024-03-01
Series:Physical Review X
Online Access:http://doi.org/10.1103/PhysRevX.14.011039