Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

Solid-state tuning behavior in acoustic resonators

Patent ·
OSTI ID:1924955
The present invention relates to tunable microresonators, as well as methods of designing and tuning such resonators. In particular, tuning includes applying an electrical bias to the resonator, thereby shifting the resonant frequency.
Research Organization:
Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)
Sponsoring Organization:
USDOE National Nuclear Security Administration (NNSA)
DOE Contract Number:
NA0003525
Assignee:
National Technology & Engineering Solutions of Sandia, LLC (Albuquerque, NM)
Patent Number(s):
11,405,014
Application Number:
16/912,916
OSTI ID:
1924955
Country of Publication:
United States
Language:
English

References (29)

Phase transformation in BST ceramics investigated by internal friction measurements journal August 2005
Effect of DC bias field on the complex materials coefficients of piezoelectric resonators journal December 2003
A high electromechanical coupling coefficient SH0 Lamb wave lithium niobate micromechanical resonator and a method for fabrication journal March 2014
Electrostriction:  Nonlinear Electromechanical Coupling in Solid Dielectrics journal November 1997
Electrodynamic study of YIG filters and resonators journal October 2016
X-band RF MEMS tuned combline filter journal January 2005
Propagation of acoustic surface waves in multilayers: A matrix description journal May 1973
Third‐order elastic constants of lithium niobate journal September 1973
Nonlinear, elastic, piezoelectric, electrostrictive, and dielectric constants of lithium niobate journal February 1987
Bias controlled electrostrictive longitudinal resonance in X-cut lithium niobate thin films resonator journal June 2011
Barium strontium titanate thin film varactors for room-temperature microwave device applications journal February 2008
MEMS switching of contour-mode aluminum nitride resonators for switchable and reconfigurable radio frequency filters journal August 2016
Thermodynamic Definition of Higher Order Elastic Coefficients journal March 1964
Investigation of acoustic waves in thin plates of lithium niobate and lithium tantalate
  • Kuznetsova, I.E.; Zaitsev, B.D.; Joshi, S.G.
  • IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, Vol. 48, Issue 1, p. 322-328 https://doi.org/10.1109/58.896145
journal January 2001
Universal modeling of the bulk acoustic wave devices conference April 2009
Precision Fabrication Techniques and Analysis on High-$Q$Evanescent-Mode Resonators and Filters of Different Geometries journal November 2004
A compliance/stiffness matrix formulation of general Green's function and effective permittivity for piezoelectric multilayers journal April 2004
Modeling of wave propagation in layered piezoelectric media by a recursive asymptotic method journal September 2004
Calculation of the dispersive characteristics of acoustic waves in piezoelectric layered structures under the effect of DC electric field [Correspondence] journal October 2012
Investigation of a Solid-State Tuning Behavior in Lithium Niobate journal February 2020
Intrinsically Switchable and Bandwidth Reconfigurable Ferroelectric Bulk Acoustic Wave Filters journal May 2020
Pulsed DC Voltage Breakdown Between Interdigital Electrodes conference January 1972
Fully-differential mechanically-coupled PZT-on-silicon filters conference November 2008
Calculation of thermostable directions and the influence of bias electric field on the propagation of the Lamb and SH waves in langasite single crystal plates conference October 2010
Acoustic Second‐Harmonic Generation in Piezoelectric Crystals journal October 1968
Nonlinear electroelastic equations for small fields superposed on a bias journal October 1973
Hybrid compliance-stiffness matrix method for stable analysis of elastic wave propagation in multilayered anisotropic media journal January 2006
Electromechanical coupling coefficients of ultrasonic Lamb waves journal July 1993
Multilinear operators for higher-order decompositions. report April 2006

Related Subjects