Research explorer tool

24 results

Curvilinear MetaSurfaces for Surface Wave Manipulation.

Journal Article
La Spada, L., Spooner, C., Haq, S., & Hao, Y. (2019)
Curvilinear MetaSurfaces for Surface Wave Manipulation. Scientific Reports, 9(1), https://doi.org/10.1038/s41598-018-36451-8
Artificial sheet materials, known as MetaSurfaces, have been applied to fully control both space and surface waves due to their exceptional abilities to dynamically tailor wav...

Metasurfaces for Advanced Sensing and Diagnostics

Journal Article
La Spada, L. (2019)
Metasurfaces for Advanced Sensing and Diagnostics. Sensors, 19(2), 355. doi:10.3390/s19020355
Interest in sensors and their applications is rapidly evolving, mainly driven by the huge demand of technologies whose ultimate purpose is to improve and enhance health and sa...

Megasonic elution of waterborne protozoa enhances recovery rates

Journal Article
Bridle, H., Kerrouche, A., & Desmulliez, M. (2018)
Megasonic elution of waterborne protozoa enhances recovery rates. Matters, https://doi.org/10.19185/matters.201712000007
Waterborne pathogens represent a major concern for human and animal health making monitoring of water essential to prevent outbreaks. Sample preparation is critical to assess ...

Surface wave cloaking using transformation optics

Conference Proceeding
La Spada, L., & Hao, Y. (2015)
Surface wave cloaking using transformation optics. In 2015 1st URSI Atlantic Radio Science Conference (URSI AT-RASC)doi:10.1109/ursi-at-rasc.2015.7302892
Recently, there has been an increasing interest in the study of manipulating surface waves from microwave to optical frequencies [1, 2], especially for the design of conformal...

Epsilon-Near-Zero Nanoantennas

Conference Proceeding
La Spada, L. (2014)
Epsilon-Near-Zero Nanoantennas. In Proceedings of the 9th International Conference on Body Area Networksdoi:10.4108/icst.bodynets.2014.257015
In this paper the design of Epsilon Near Zero (ENZ) antennas, working in the infrared and optical regime, is presented. Two different structures are considered: the classical ...

Metasurface-Epsilon Near Zero-based Electromagnetic Wave Absorber

Conference Proceeding
La Spada, L. (2014)
Metasurface-Epsilon Near Zero-based Electromagnetic Wave Absorber. In Proceedings of 9th International Conference on Body Area Networksdoi:10.4108/icst.bodynets.2014.257016
The purpose of this paper is to design a new electromagnetic wave absorber. It consists of a planar layered structure with an isotropic Epsilon-Near-Zero (ENZ) material and a ...

Spectral Green's Function for SPR Meta-Structures

Journal Article
Iovine, R., La Spada, L., Tarparelli, R., & Vegni, L. (2014)
Spectral Green's Function for SPR Meta-Structures. Materials Science Forum, 792, 110-114. doi:10.4028/www.scientific.net/msf.792.110
In this paper we propose a new approach to study the electromagnetic field in Surface Plasmon Resonance (SPR) meta-structures. The geometry is a planar structure infinitely ex...

Optical Properties of Modified Nanorod Particles for Biomedical Sensing

Journal Article
Iovine, R., Spada, L. L., & Vegni, L. (2014)
Optical Properties of Modified Nanorod Particles for Biomedical Sensing. IEEE Transactions on Magnetics, 50(2), 169-172. doi:10.1109/tmag.2013.2284552
In this paper, an analytical and numerical investigation for modified gold nanorod particles, operating in the visible and in the infrared regime is proposed. The modified par...

Electromagnetic analysis of deep brain stimulation

Conference Proceeding
Tarparelli, R., Iovine, R., La Spada, L., & Vegni, L. (2013)
Electromagnetic analysis of deep brain stimulation. In 2013 International Conference on Electromagnetics in Advanced Applications (ICEAA)doi:10.1109/iceaa.2013.6632424
In this contribution the stimulus complications in DBS (Deep Brain Stimulation) are evaluated and discussed. In particular we present a new method to predict the network respo...

Nanoparticle device for biomedical and optoelectronics applications

Journal Article
Iovine, R., La Spada, L., & Vegni, L. (2013)
Nanoparticle device for biomedical and optoelectronics applications. COMPEL: The International Journal for Computation and Mathematics in Electrical and Electronic Engineering, 32(5), 1596-1608. doi:10.1108/compel-03-2013-0105
In this contribution, the aim is to present a nanoparticle device, operating in the visible regime based on the localized surface plasmon resonance (LSPR) phenomenon. The nan...