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Research Output 1986 2018

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Conference contribution
2017

Closed-form model of extremely thin conformal magnetic antenna with high Gain-Bandwidth Product

Yousefi, T. & Diaz, R., Oct 18 2017, 2017 IEEE Antennas and Propagation Society International Symposium, Proceedings. Institute of Electrical and Electronics Engineers Inc., Vol. 2017-January. p. 2241-2242 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

high gain
loop antennas
Loop antennas
antennas
impedance
1 Citation (Scopus)

FDTD simulation of very large domains applied to radar propagation over the ocean

Dowd, B. & Diaz, R., Oct 18 2017, 2017 IEEE Antennas and Propagation Society International Symposium, Proceedings. Institute of Electrical and Electronics Engineers Inc., Vol. 2017-January. p. 2409-2410 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

finite difference time domain method
radar
oceans
Radar
Scattering
2014
5 Citations (Scopus)

A New type of conformal antenna using magnetic flux channels

Auckland, D., Daniel, C. & Diaz, R., Jan 1 2014, Proceedings - 2014 IEEE Military Communications Conference: Affordable Mission Success: Meeting the Challenge, MILCOM 2014. Institute of Electrical and Electronics Engineers Inc., p. 372-375 4 p. 6956788

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Magnetic flux
Antennas
Tapes
Composite materials
Fluxes

Physics-based sea clutter model for improved detection of low radar cross-section targets

O'Donnell, B., Lebaron, R., Diaz, R. & Papandreou-Suppappola, A., 2014, ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 6830-6833 4 p. 6854923

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Radar cross section
Physics
Maxwell equations
Gravitation
Radar
2013
6 Citations (Scopus)

A new realization of an efficient broadband conformal magnetic current dipole antenna

Sebastian, T., Clavijo, S., Diaz, R., Daniel, C. & Auckland, D., Dec 1 2013, 2013 IEEE Antennas and Propagation Society International Symposium, APSURSI 2013 - Proceedings. p. 1290-1291 2 p. 6711305

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Dipole antennas
Antennas
Tile
Ferrite
Permittivity
1 Citation (Scopus)

Image theory for plasmon-modified luminescence near nanospheres

Zhang, Z., Lim, D. & Diaz, R., May 30 2013, Colloidal Nanocrystals for Biomedical Applications VIII. Vol. 8595. 859508

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Nanospheres
Electromagnetic Phenomena
Luminescence
Metals
Radiation
2011
1 Citation (Scopus)

Subcell modeling of a plasmonic Drude nanosphere

Panaretos, A. H. & Diaz, R., Nov 7 2011, Proceedings - 2011 International Conference on Electromagnetics in Advanced Applications, ICEAA'11. p. 211-214 4 p. 6046299

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Nanospheres
Finite difference time domain method
Frequency response
Materials properties
Networks (circuits)
2009
4 Citations (Scopus)

Increasing coating functionality using nanodimensioned materials

Taylor, S. R., Shiflet, G. J., Scully, J. R., Buchheit, R. G., Van Ooij, W. J., Sieradzki, K., Diaz, R., Brinker, C. J. & Moran, A. L., Jun 12 2009, ACS Symposium Series. American Chemical Society, Vol. 1008. p. 126-155 30 p. (ACS Symposium Series; vol. 1008).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Coatings
Adhesion
Corrosion
Chromates
Color
2008

Numerical considerations for the finite-difference time-domain modeling of scattering by plasmonic nanocylinders

Panaretos, A. H. & Diaz, R., Nov 13 2008, 2008 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI. 4619312

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Scattering
time

On the behavior of the group velocity for dispersion optimized finite-difference time-domain schemes

Panaretos, A. H. & Diaz, R., Nov 13 2008, 2008 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI. 4619233

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Group
time
2007

A higher order isotropic FDTD scheme using artificial dispersion via controllable higher order time derivatives

Panaretos, A. H., Diaz, R. & Aberle, J., 2007, IEEE Antennas and Propagation Society, AP-S International Symposium (Digest). p. 3716-3719 4 p. 4396346

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Derivatives

Low-profile mounting-tolerant folded-out annular slot antenna for VHF applications

Clavijo, S. A., Diaz, R. & Caswell, E., Dec 1 2007, 2007 IEEE Antennas and Propagation Society International Symposium, AP-S. p. 13-16 4 p. 4395418

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Slot antennas
Mountings
2005
3 Citations (Scopus)

A novel Simple Anisotropic Effective Medium Method (SAEM) for modeling curved objects in cartesian FDTD mesh

Zhang, Z. & Diaz, R., Dec 1 2005, MAPE2005: IEEE 2005 International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, Proceedings. Vol. 1. p. 716-719 4 p. 1618010

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Anisotropic media
Permittivity

Classical emulation of molecular fluorescence and the modification of its quantum efficiency by nearby material structures

Diaz, R. & Lim, D., Dec 1 2005, ICEAA 2005 - 9th International Conference on Electromagnetics in Advanced Applications and EESC 2005 - 11th European Electromagnetic Structures Conference. p. 953-955 3 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Quantum efficiency
quantum efficiency
Fluorescence
fluorescence
Molecules
5 Citations (Scopus)

Simulation of broadband double-ridged horn in high-fidelity material characterization using finite-difference time-domain method

Zhang, Z. & Diaz, R., Dec 1 2005, 2005 IEEE Antennas and Propagation Society International Symposium and USNC/URSI Meeting, Digest. Vol. 1 B. p. 561-564 4 p. 1551619

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Finite difference time domain method
Boundary conditions
1 Citation (Scopus)

Simulation of the Effective Medium Model (EMM) of the Artificial Magnetic Conductor (AMC) using the FDTD method

Clavijo, S. A. & Diaz, R., Dec 1 2005, 2005 IEEE Antennas and Propagation Society International Symposium and USNC/URSI Meeting, Digest. Vol. 1 A. p. 164-167 4 p. 1551271

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Surface waves
Antennas
Bandwidth
2000
18 Citations (Scopus)

TM mode analysis of a Sievenpiper high-impedance reactive surface

Diaz, R., Aberle, J. & McKinzie, W. E., 2000, IEEE Antennas and Propagation Society, AP-S International Symposium (Digest). Vol. 1. p. 327-330 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Nails
1998
1 Citation (Scopus)

Extending the asymmetric Bruggeman effective medium theory to include scattering from small spherical inclusions

Merrill, W. M., Diaz, R. & Alexópoulos, N. G., Jan 1 1998, IEEE Antennas and Propagation Society International Symposium, 1998 Digest - Antennas: Gateways to the Global Network - Held in conjunction with: USNC/URSI National Radio Science Meeting. Institute of Electrical and Electronics Engineers Inc., Vol. 1. p. 92-95 4 p. 699082

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Permittivity
inclusions
Scattering
permittivity
scattering
6 Citations (Scopus)

Radiation properties of microstrip elements in a dispersive substrate of permittivity less than unity

Kyriazidou, S. A., Diaz, R. & Alexopoulos, N. G., Jan 1 1998, IEEE Antennas and Propagation Society International Symposium, 1998 Digest - Antennas: Gateways to the Global Network - Held in conjunction with: USNC/URSI National Radio Science Meeting. Institute of Electrical and Electronics Engineers Inc., Vol. 2. p. 660-663 4 p. 702024

Research output: Chapter in Book/Report/Conference proceedingConference contribution

unity
Permittivity
permittivity
Radiation
Substrates