TY - GEN
T1 - Phononic crystals with full phase-space properties
T2 - ASME 2011 International Mechanical Engineering Congress and Exposition, IMECE 2011
AU - Swinteck, N.
AU - Bringuier, S.
AU - Deymier, P. A.
PY - 2011
Y1 - 2011
N2 - Based on a phononic crystal (PC) constituted of a square array of cylindrical Polyvinylchloride inclusions in air, a theoretical model is constructed that details three schemes for controlling the relative phase between propagating acoustic waves in this PC. In exploiting the spectral, wave vector and wave-phase properties of this PC, a series of acoustic based Boolean logic gates are constructed. Finite-difference time-domain simulations are employed to validate theoretical models and demonstrate the NAND, XOR and NOT Boolean logic gates.
AB - Based on a phononic crystal (PC) constituted of a square array of cylindrical Polyvinylchloride inclusions in air, a theoretical model is constructed that details three schemes for controlling the relative phase between propagating acoustic waves in this PC. In exploiting the spectral, wave vector and wave-phase properties of this PC, a series of acoustic based Boolean logic gates are constructed. Finite-difference time-domain simulations are employed to validate theoretical models and demonstrate the NAND, XOR and NOT Boolean logic gates.
UR - http://www.scopus.com/inward/record.url?scp=84869167325&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84869167325&partnerID=8YFLogxK
U2 - 10.1115/imece2011-62964
DO - 10.1115/imece2011-62964
M3 - Conference contribution
AN - SCOPUS:84869167325
SN - 9780791854945
T3 - ASME 2011 International Mechanical Engineering Congress and Exposition, IMECE 2011
SP - 919
EP - 935
BT - Mechanics of Solids, Structures and Fluids; Vibration, Acoustics and Wave Propagation
PB - American Society of Mechanical Engineers (ASME)
Y2 - 11 November 2011 through 17 November 2011
ER -