Dr. Dragoslav Grbovic Profile

Dr. Dragoslav Grbovic

at Naval Postgraduate School

SPIE Involvement:

Author

Publications (17)

Proceedings Article | 23 February 2018 Paper

MEMS THz sensors using metasurface structures

Fabio Alves, Dragoslav Grbovic, Gamani Karunasiri

Proceedings Volume 10531, 1053111 (2018) https://doi.org/10.1117/12.2291756

KEYWORDS: Sensors, Terahertz radiation, Infrared cameras, Cameras, Microelectromechanical systems, Staring arrays, Absorption, Quantum cascade lasers, Thermography, Silicon

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SPIE Journal Paper | 22 June 2015

Optimizing detection methods for terahertz bioimaging applications

Christos Bolakis, Irene Karanasiou, Dragoslav Grbovic, Gamani Karunasiri, Nikolaos Uzunoglu

OE, Vol. 54, Issue 06, 067107, (June 2015) https://doi.org/10.1117/12.10.1117/1.OE.54.6.067107

KEYWORDS: Terahertz radiation, Absorption, Metals, Glasses, Reflection, Resistance, Microbolometers, Sensors, Millimeter wave sensors, Thin films

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Proceedings Article | 22 May 2015 Paper

Metal-organic hybrid metamaterial THz imaging band translators

Dragoslav Grbovic, Fabio Alves, Gamani Karunasiri, Jim Newman

Proceedings Volume 9476, 94760W (2015) https://doi.org/10.1117/12.2185116

KEYWORDS: Terahertz radiation, Sensors, Infrared cameras, Metamaterials, Staring arrays, Thermography, Infrared imaging, Cameras, Microelectromechanical systems, Quantum cascade lasers

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SPIE Journal Paper | 9 September 2014

Investigation of microelectromechanical systems bimaterial sensors with metamaterial absorbers for terahertz imaging

Fabio Alves, Dragoslav Grbovic, Gamani Karunasiri

OE, Vol. 53, Issue 09, 097103, (September 2014) https://doi.org/10.1117/12.10.1117/1.OE.53.9.097103

KEYWORDS: Sensors, Terahertz radiation, Metamaterials, Microelectromechanical systems, Aluminum, Absorption, Quantum cascade lasers, Staring arrays, Scanning electron microscopy, Photomicroscopy

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Proceedings Article | 5 June 2014 Paper

Modeling and simulation of multilayered thin films for terahertz detection

Michael Martin, Fabio Alves, Ricardo A. Santos, Dragoslav Grbovic

Proceedings Volume 9083, 90832T (2014) https://doi.org/10.1117/12.2050618

KEYWORDS: Metamaterials, Terahertz radiation, Multilayers, Absorption, Thin films, Reflection, Solids, Refraction, Metals, Terahertz detection

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Proceedings Article | 4 June 2014 Paper

Investigation of MEMS bi-material sensors with metamaterial absorbers for THz imaging

Fabio Alves, Dragoslav Grbovic, Gamani Karunasiri

Proceedings Volume 9083, 90830C (2014) https://doi.org/10.1117/12.2049854

KEYWORDS: Sensors, Terahertz radiation, Metamaterials, Aluminum, Absorption, Microelectromechanical systems, Staring arrays, Quantum cascade lasers, Real time imaging, Photomicroscopy

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SPIE Journal Paper | 22 October 2013

Metal-organic hybrid resonant terahertz absorbers with SU-8 photoresist dielectric layer

Dragoslav Grbovic, Fabio Alves, Brian Kearney, Benjamin Waxer, Rolando Perez, George Omictin

JM3, Vol. 12, Issue 04, 041204, (October 2013) https://doi.org/10.1117/12.10.1117/1.JMM.12.4.041204

KEYWORDS: Terahertz radiation, Metamaterials, Absorption, Dielectrics, Aluminum, Photoresist materials, Refractive index, Imaging systems, Sensors, Optical lithography

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Proceedings Article | 27 March 2013 Paper

High sensitivity metamaterial based bi-material terahertz sensor

Fabio Alves, Dragoslav Grbovic, Brian Kearney, Gamani Karunasiri

Proceedings Volume 8624, 862411 (2013) https://doi.org/10.1117/12.2005272

KEYWORDS: Sensors, Metamaterials, Aluminum, Terahertz radiation, Absorption, Quantum cascade lasers, Microelectromechanical systems, Silicon, Silica, Real time imaging

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Proceedings Article | 27 March 2013 Paper

Metamaterial films as narrowband terahertz emitters

Brian Kearney, Fabio Alves, Dragoslav Grbovic, Gamani Karunasiri

Proceedings Volume 8624, 862410 (2013) https://doi.org/10.1117/12.2005011

KEYWORDS: Terahertz radiation, Metamaterials, Absorption, Aluminum, Silica, Semiconducting wafers, Dielectrics, Black bodies, FT-IR spectroscopy, Sensors

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SPIE Journal Paper | 18 January 2013 Open Access

Al/SiOx/Al single and multiband metamaterial absorbers for terahertz sensor applications

Brian Kearney, Fabio Alves, Dragoslav Grbovic, Gamani Karunasiri

OE, Vol. 52, Issue 01, 013801, (January 2013) https://doi.org/10.1117/12.10.1117/1.OE.52.1.013801

KEYWORDS: Absorption, Metamaterials, Terahertz radiation, Aluminum, Dielectrics, Sensors, Silicon, Infrared sensors, Microbolometers, Silicon films

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SPIE Journal Paper | 16 May 2012

Highly absorbing nano-scale metal films for terahertz applications

Fabio Alves, Apostolos Karamitros, Dragoslav Grbovic, Brian Kearney, Gamani Karunasiri

OE, Vol. 51, Issue 6, 063801, (May 2012) https://doi.org/10.1117/12.10.1117/1.OE.51.6.063801

KEYWORDS: Absorption, Metals, Terahertz radiation, Nickel, Chromium, Reflection, Thin films, Silicon, Solids, Dielectrics

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Proceedings Article | 8 May 2012 Paper

Tunable THz absorption using Al/SiOx planar periodic structures

Brian Kearney, Fabio Alves, Dragoslav Grbovic, Gamani Karunasiri

Proceedings Volume 8363, 836309 (2012) https://doi.org/10.1117/12.918653

KEYWORDS: Absorption, Terahertz radiation, Metamaterials, Dielectrics, Aluminum, Silicon, Infrared imaging, Infrared radiation, Microbolometers, Metals

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Proceedings Article | 7 May 2012 Paper

Identification of nano-scale films for THz sensing

Gamani Karunasiri, Fabio Alves, Dragoslav Grbovic, Brian Kearney

Proceedings Volume 8373, 837326 (2012) https://doi.org/10.1117/12.918624

KEYWORDS: Terahertz radiation, Absorption, Metamaterials, Metals, Aluminum, Microbolometers, Quantum cascade lasers, Reflection, Nickel, Silicon

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Proceedings Article | 8 September 2011 Paper

Highly absorbing nano-scale metal films for terahertz

Fabio Alves, Apostolos Karamitros, Dragoslav Grbovic, Brian Kearney, Gamani Karunasiri

Proceedings Volume 8119, 81190K (2011) https://doi.org/10.1117/12.894088

KEYWORDS: Absorption, Nickel, Terahertz radiation, Metals, Chromium, Reflection, Thermography, Thin films, Infrared imaging, Silicon

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Proceedings Article | 1 May 2009 Paper

Fabrication of Bi-material MEMS detector arrays for THz imaging

D. Grbovic, G. Karunasiri

Proceedings Volume 7311, 731108 (2009) https://doi.org/10.1117/12.818317

KEYWORDS: Terahertz radiation, Sensors, Microelectromechanical systems, Infrared imaging, Quantum cascade lasers, Staring arrays, Silica, Infrared radiation, Imaging arrays, Microbolometers

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Proceedings Article | 8 June 2007 Paper

Uncooled MEMS IR imagers with optical readout and image processing

Nickolay Lavrik, Rick Archibald, Dragoslav Grbovic, Slo Rajic, Panos Datskos

Proceedings Volume 6542, 65421E (2007) https://doi.org/10.1117/12.724346

KEYWORDS: Microelectromechanical systems, Infrared imaging, Staring arrays, Image processing, Associative arrays, Thermography, Imaging systems, Image quality, Silicon, Video

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Proceedings Article | 17 May 2006 Paper

Uncooled infrared imaging using bimaterial microcantilever arrays

N. Lavrik, D. Grbovic, S. Rajic, P. Datskos, D. Forrai, E. Nelson, J. Devitt, B. McIntyre

Proceedings Volume 6206, 62061K (2006) https://doi.org/10.1117/12.666125

KEYWORDS: Infrared imaging, Microelectromechanical systems, Staring arrays, Sensors, Thermography, Imaging systems, Silicon, Prototyping, Infrared detectors, Head

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Showing 5 of 17 publications

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