Search Results - "Wittstruck, R."
-
1
Properties of transducers and substrates for high frequency resonators and sensors
Published in The Journal of the Acoustical Society of America (01-09-2005)“…Properties of transducers and substrates for bulk acoustic wave resonators and sensors are described. These resonators utilize one-dimensional thickness…”
Get full text
Journal Article -
2
Phosphorus incorporation in plasma deposited diamond films
Published in Applied physics letters (28-02-1994)“…Phosphorus-doped polycrystalline and homoepitaxial diamond films were grown using both microwave and dc plasma assisted chemical vapor deposition. P…”
Get full text
Journal Article -
3
Analysis of SAW properties of epitaxial ZnO films grown on R-Al2O3 substrates
Published in IEEE transactions on ultrasonics, ferroelectrics, and frequency control (01-09-2001)“…ZnO thin films with a high piezoelectric coupling coefficient are widely used for high frequency and low loss surface acoustic wave (SAW) devices when the film…”
Get full text
Journal Article -
4
Mg(x)Zn(1-x)O: a new piezoelectric material
Published in IEEE transactions on ultrasonics, ferroelectrics, and frequency control (01-05-2003)“…Piezoelectric ZnO thin films have been successfully used for multilayer surface acoustic wave (SAW) and bulk acoustic wave (BAW) devices. Magnesium zinc oxide…”
Get full text
Journal Article -
5
Mg sub(x)Zn sub(1-x)O: a new piezoelectric material
Published in IEEE transactions on ultrasonics, ferroelectrics, and frequency control (01-01-2003)“…Piezoelectric ZnO thin films have been successfully used for multilayer surface acoustic wave (SAW) and bulk acoustic wave (BAW) devices. Magnesium zinc oxide…”
Get full text
Journal Article -
6
Characteristics of Mg(x)Zn(1-x)O thin film bulk acoustic wave devices
Published in IEEE transactions on ultrasonics, ferroelectrics, and frequency control (01-10-2003)“…Piezoelectric thin film zinc oxide (ZnO) and its ternary alloy magnesium zinc oxide (Mg(x)Zn(1-x)O) have broad applications in transducers, resonators, and…”
Get full text
Journal Article -
7
Characteristics of Mg sub(x)Zn sub(1-x)O thin film bulk acoustic wave devices
Published in IEEE transactions on ultrasonics, ferroelectrics, and frequency control (01-01-2003)“…Piezoelectric thin film zinc oxide (ZnO) and its ternary alloy magnesium zinc oxide (Mg sub(x)Zn sub(1-x)O) have broad applications in transducers, resonators,…”
Get full text
Journal Article -
8
Analysis of SAW properties of epitaxial ZnO films grown on R-Al/sub 2/O/sub 3/ substrates
Published in IEEE transactions on ultrasonics, ferroelectrics, and frequency control (01-09-2001)“…ZnO thin films with a high piezoelectric coupling coefficient are widely used for high frequency and low loss surface acoustic wave (SAW) devices when the film…”
Get full text
Journal Article -
9
Analysis of SAW properties of epitaxial ZnO films grown on R-Al(2)O(3) substrates
Published in IEEE transactions on ultrasonics, ferroelectrics, and frequency control (01-09-2001)“…ZnO thin films with a high piezoelectric coupling coefficient are widely used for high frequency and low loss surface acoustic wave (SAW) devices when the film…”
Get full text
Journal Article -
10
Analysis of SAW properties of epitaxial ZnO films grown on R-Al sub(2)O sub(3) substrates
Published in IEEE transactions on ultrasonics, ferroelectrics, and frequency control (01-09-2001)“…ZnO thin films with a high piezoelectric coupling coefficient are widely used for high frequency and low loss surface acoustic wave (SAW) devices when the film…”
Get full text
Journal Article -
11
Analysis of BAW responses in ZnO multi-layer structures using transmission line method
Published in 2000 IEEE Ultrasonics Symposium. Proceedings. An International Symposium (Cat. No.00CH37121) (2000)“…With the advent of epitaxial semiconductor growth technology, piezoelectric multilayer materials became available for broad application. Piezoelectric ZnO has…”
Get full text
Conference Proceeding -
12
Analysis of bulk acoustic wave response in ZnO based structures using transmission-line method
Published in Proceedings of the 2002 IEEE International Frequency Control Symposium and PDA Exhibition (Cat. No.02CH37234) (2002)“…Piezoelectric thin film ZnO and its ternary alloy MgZnO have broad applications in transducers, resonators, filters and sensors. In ZnO based multi-layer…”
Get full text
Conference Proceeding -
13
MgxZn1-xO: A new piezoelectric material
Published in IEEE transactions on ultrasonics, ferroelectrics, and frequency control (01-05-2003)“…Piezoelectric ZnO thin films have been successfully used for multilayer surface acoustic wave (SAW) and bulk acoustic wave (BAW) devices…”
Get full text
Journal Article -
14
Characteristics of MgxZn1-xO thin film bulk acoustic wave devices
Published in IEEE transactions on ultrasonics, ferroelectrics, and frequency control (01-10-2003)“…Piezoelectric thin film zinc oxide (ZnO) and its ternary alloy magnesium zinc oxide (MgxZn1-xO) have broad applications in transducers, resonators, and…”
Get full text
Journal Article -
15
Mg/sub x/Zn/sub 1-x/O: a new piezoelectric material
Published in 2001 IEEE Ultrasonics Symposium. Proceedings. An International Symposium (Cat. No.01CH37263) (2001)“…Piezoelectric ZnO thin films have been successfully used for multi-layer surface acoustic wave (SAW) and bulk acoustic wave (BAW) devices. Piezoelectric…”
Get full text
Conference Proceeding -
16
State Planning and Private Postsecondary Education
Published in Career Training (1984)“…Discusses the variety and scope of planning done by state higher and postsecondary education agencies, as well as results of a State Higher Education Executive…”
Get more information
Journal Article -
17
Sources of Comparative Data
Published in New Directions for Institutional Research (1987)“…Data on which to base interinstitutional comparisons can be obtained directly from institutions or from a variety of secondary and tertiary sources such as…”
Get more information
Journal Article