Greetings on behalf of the IEEE Ultrasonics, Ferroelectrics, and Frequency Control Society (UFFC-S) and welcome to our website. We hope you will find this website informative and will take advantage of the educational, professional, and social resources it makes available on the major topics spearheaded by our society, which include

• The generation, transmission, and detection of ultrasonic waves and related phenomena.
• Medical ultrasound and associated technologies.
• Ferroelectric, piezoelectric, and piezomagnetic materials.
• Frequency generation and control, timing, and time coordination and distribution.