IEEE TRANSACTIONS ON
ULTRASONICS,  FERROELECTRICS, AND FREQUENCY CONTROL
A   PUBLICATION   OF   THE   IEEE    ULTRASONICS,    FERROELECTRICS,    AND   FREQUENCY   CONTROL   SOCIETY
February 2002	VOLUME 49	NUMBER 2	ITUCER	(ISSN 0885-3010)
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PAPERS                     CORRESPONDENCE
PAPERS Back to Top
	A Novel Multi-Degree-of-Freedom Thick-Film Ultrasonic Motor M. Aoyagi, S. P. Beeby, and N. M. White . . .151
	An Accurate Model for Capacitive Micromachined Ultrasonic Transducers A. Caronti, G. Caliano, A. Iula, and M. Pappalardo . . .159
	Design, Fabrication, and Evaluation of High Frequency, Single-Element Transducers Incorporating Different Materials K. A. Snook, J.-Z. Zhao, C. H. F. Alves, J. M. Cannata, W.-H. Chen, R. J. Meyer, Jr., T. A. Ritter, and K. K. Shung . . .169
	Numerical Simulation of the Electro-Acoustical Response of a Transducer Excited by a Time-Varying Electrical Circuit J.-P. Sferruzza, F. Chavrier, A. Birer, and D. Cathignol . . .177
	Present and Future of Piezoelectric Single Crystals and the Importance of B-Site Cations for High Piezoelectric Response Y. Yamashita, Y. Hosono, K. Harada, and N. Yasuda . . .184
	Optical Measurement of Ultrasonic Poynting and Velocity Vector Fields T. A. Pitts and J. F. Greenleaf . . .193
	Clutter Filter Design for Ultrasound Color Flow Imaging S. Bjærum, H. Torp, and K. Kristoffersen . . .204
	A 30-MHz Piezo-Composite Ultrasound Array for Medical Imaging Applications T. A. Ritter, T. R. Shrout, R. Tutwiler, and K. K. Shung . . .217
	1.5-D High Intensity Focused Ultrasound Array for Non-Invasive Prostate Cancer Surgery L. Curiel, F. Chavrier, R. Souchon, A. Birer, and J. Y. Chapelon . . .231
	A Sigma-Delta-Based Sparse Synthetic Aperture Beamformer for Real-Time 3-D Ultrasound M. Inerfield, G. R. Lockwood, and S. L. Garverick . . .243
	Experimental and Simulated Ultrasonic Characterization of Complex Damage in Fused Silica L. P. Martin, D. H. Chambers, and G. H. Thomas . . .255
	Design Optimization of Beam-Like Ferroelectrics-Silicon Microphone and Microspeaker R. Tian-Ling, Z. Lin-Tao, L. Li-Tian, and L. Zhi-Jian . . .266
	Lumen Pressure Within Obliquely Insonated Absorbent Solid Cylindrical Shells with Application to Doppler Flow Phantoms R. Steel and P. J. Fish . . .271
CORRESPONDENCE Back to Top
	Two-Dimensional Ultrasonic Strain Rate Measurement of the Human Heart In Vivo J. D'hooge, E. Konofagou, F. Jamal, A. Heimdal, L. Barrios, B. Bijnens, J. Thoen, F. Van de Werf, G. Sutherland, and P. Suetens . . .281