Suivre
David Gray
David Gray
Associate Professor of Practice, EngE, Virginia Tech
Adresse e-mail validée de vt.edu
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An extremely low equivalent magnetic noise magnetoelectric sensor
Y Wang, D Gray, D Berry, J Gao, M Li, J Li, D Viehland
Advanced materials 23 (35), 4111, 2011
3842011
Enhanced sensitivity to direct current magnetic field changes in Metglas/Pb (Mg1/3Nb2/3) O3–PbTiO3 laminates
J Gao, L Shen, Y Wang, D Gray, J Li, D Viehland
Journal of Applied Physics 109 (7), 2011
842011
Improved sensitivity and noise in magneto-electric magnetic field sensors by use of modulated AC magnetostriction
SM Gillette, AL Geiler, D Gray, D Viehland, C Vittoria, VG Harris
IEEE Magnetics Letters 2, 2500104-2500104, 2011
782011
All-dielectric frequency selective surface for high power microwaves
JH Barton, CR Garcia, EA Berry, RG May, DT Gray, RC Rumpf
IEEE Transactions on Antennas and Propagation 62 (7), 3652-3656, 2014
762014
Enhanced sensitivity and reduced noise floor in magnetoelectric laminate sensors by an improved lamination process
M Li, D Berry, J Das, D Gray, J Li, D Viehland
Journal of the American Ceramic Society 94 (11), 3738-3741, 2011
642011
Enhancing the sensitivity of magnetoelectric sensors by increasing the operating frequency
J Petrie, D Viehland, D Gray, S Mandal, G Sreenivasulu, G Srinivasan, ...
Journal of Applied Physics 110 (12), 2011
522011
Enhanced dc magnetic field sensitivity by improved flux concentration in magnetoelectric laminates
J Gao, D Gray, Y Shen, J Li, D Viehland
Applied Physics Letters 99 (15), 2011
462011
Influence of interfacial bonding condition on magnetoelectric properties in piezofiber/Metglas heterostructures
Y Wang, D Gray, D Berry, M Li, J Gao, J Li, D Viehland
Journal of alloys and compounds 513, 242-244, 2012
432012
Improvement of magnetoelectric properties in Metglas/Pb (Mg1/3Nb2/3) O3–PbTiO3 laminates by poling optimization
Y Wang, D Gray, J Gao, D Berry, M Li, J Li, D Viehland, H Luo
Journal of alloys and compounds 519, 1-3, 2012
292012
Shifting the operating frequency of magnetoelectric sensors
J Petrie, D Gray, D Viehland, G Sreenivasulu, G Srinivasan, S Mandal, ...
Journal of Applied Physics 111 (7), 2012
262012
Equivalent magnetic noise in magnetoelectric Metglas/Pb(Mg1/3Nb2/3)O3‐PbTiO3 laminate composites
Y Wang, D Gray, D Berry, J Gao, J Li, D Viehland, H Luo
physica status solidi (RRL)–Rapid Research Letters 5 (7), 232-234, 2011
242011
Self-amplified magnetoelectric properties in a dumbbell-shaped magnetostrictive/piezoelectric composite
Y Wang, D Gray, D Berry, J Li, D Viehland
IEEE transactions on ultrasonics, ferroelectrics, and frequency control 59 …, 2012
232012
Analysis of the environmental magnetic noise rejection by using two simple magnetoelectric sensors
Y Shen, J Gao, L Shen, D Gray, J Li, P Finkel, D Viehland, X Zhuang, ...
Sensors and Actuators A: Physical 171 (2), 63-68, 2011
232011
AC magnetic dipole localization by a magnetoelectric sensor
Y Shen, KL McLaughlin, J Gao, D Gray, L Shen, Y Wang, M Li, D Berry, ...
Smart materials and structures 21 (6), 065007, 2012
212012
Enhancement in magnetic field sensitivity and reduction in equivalent magnetic noise by magnetoelectric laminate stacks
M Li, J Gao, Y Wang, D Gray, J Li, D Viehland
Journal of Applied Physics 111 (10), 2012
202012
Dependence of magnetic field sensitivity of a magnetoelectric laminate sensor pair on separation distance: Effect of mutual inductance
M Li, Y Wang, J Gao, D Gray, J Li, D Viehland
Journal of Applied Physics 111 (3), 2012
202012
Strong magnetoelectric coupling in highly oriented ZnO films deposited on Metglas substrates
R Viswan, D Gray, Y Wang, Y Li, D Berry, J Li, D Viehland
physica status solidi (RRL)–Rapid Research Letters 5 (10‐11), 391-393, 2011
172011
Differential-mode vibrational noise cancellation structure for Metglas/Pb(Zr,Ti)O3 fiber magnetoelectric laminates
J Gao, J Zhai, Y Shen, L Shen, D Gray, J Li, P Finkel, D Viehland
IEEE transactions on ultrasonics, ferroelectrics, and frequency control 58 …, 2011
152011
Modulated Magneto-Thermal Response of La0.85Sr0.15MnO3 and (Ni0.6Cu0.2Zn0.2)Fe2O4 Composites for Thermal Energy Harvesters
HC Song, D Maurya, J Chun, Y Zhou, ME Song, D Gray, NK Yamoah, ...
Energy Harvesting and Systems 4 (1), 57-65, 2019
142019
IEEE Magn. Lett. 2, 2500104 (2011)
SM Gillette, AL Geiler, D Gray, D Viehland, C Vittoria, VG Harris
112011
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