Dr. Michele Ortolani Profile

Dr. Michele Ortolani

Assistant Professor at Sapienza Univ di Roma

SPIE Involvement:

Conference Program Committee | Author

Publications (10)

PROCEEDINGS ARTICLE | August 23, 2017

Super-resolved terahertz microscopy by knife-edge scan

Proc. SPIE. 10383, Terahertz Emitters, Receivers, and Applications VIII

KEYWORDS: Diffraction, Super resolution, Spatial filters, Electromagnetic radiation, Near field, Terahertz radiation, Terahertz technology, Light wave propagation, Light

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PROCEEDINGS ARTICLE | January 27, 2017

Nanospectroscopy of single purple membranes by mid-IR resonantly-enhanced mechanical photoexpansion

Proc. SPIE. 10111, Quantum Sensing and Nano Electronics and Photonics XIV

KEYWORDS: Gold, Mid-IR, Proteins, Nanoimaging, Spectroscopy, Molecules, Imaging spectroscopy, Atomic force microscopy, Nanospectroscopy, Absorption

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PROCEEDINGS ARTICLE | January 27, 2017

Electromagnetic field confinement in the gap of germanium nanoantennas with plasma wavelength of 4.5 micrometers

Proc. SPIE. 10111, Quantum Sensing and Nano Electronics and Photonics XIV

KEYWORDS: Mid-IR, Plasmonics, Polymethylmethacrylate, Nanoantennas, Germanium, Quantum cascade lasers, Near field, Antennas, Electromagnetism, Plasma

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PROCEEDINGS ARTICLE | March 16, 2015

Mid-infrared plasmonic resonances exploiting heavily-doped Ge on Si

Proc. SPIE. 9357, Physics and Simulation of Optoelectronic Devices XXIII

KEYWORDS: Semiconductors, Gold, Mid-IR, Plasmonics, Plasmons, Metals, Germanium, Dielectrics, Silicon, Antennas

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SPIE Journal Paper | February 23, 2015

Group-IV midinfrared plasmonics

Biagioni, Paolo , Frigerio, Jacopo , Samarelli, Antonio , Gallacher, Kevin , Baldassarre, Leonetta , Sakat, Emilie , Calandrini, Eugenio , Millar, Ross , Giliberti, Valeria , Isella, Giovanni , Paul, Douglas , Ortolani, Michele

JNP Vol. 9 Issue 01

KEYWORDS: Plasmonics, Germanium, Mid-IR, Plasma, Dielectrics, Doping, Waveguides, Silicon, Plasmonic waveguides, Semiconductors

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PROCEEDINGS ARTICLE | March 7, 2014

Subharmonic mixing at 0.6 THz in an AlGaAs/InGaAs/AlGaAs field effect transistor

Proc. SPIE. 8985, Terahertz, RF, Millimeter, and Submillimeter-Wave Technology and Applications VII

KEYWORDS: Sensors, Electrodes, Gallium arsenide, Scanning electron microscopy, Heterodyning, Terahertz radiation, Transistors, Antennas, Field effect transistors, Heterojunctions

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PROCEEDINGS ARTICLE | March 27, 2013

Antenna-coupled heterostructure field effect transistors for integrated terahertz heterodyne mixers

Proc. SPIE. 8624, Terahertz, RF, Millimeter, and Submillimeter-Wave Technology and Applications VI

KEYWORDS: Seaborgium, Polarization, Gallium nitride, Heterodyning, Terahertz radiation, Transistors, Antennas, Field effect transistors, Signal detection, Heterojunctions

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PROCEEDINGS ARTICLE | February 4, 2013

Differential Fano interference spectroscopy of subwavelength hole arrays for mid-infrared mass sensors

Proc. SPIE. 8631, Quantum Sensing and Nanophotonic Devices X

KEYWORDS: Mid-IR, Sensors, Metals, Dielectrics, Interfaces, Silicon, Solids, Transmittance, Near field optics, Absorption

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PROCEEDINGS ARTICLE | January 24, 2011

Monolithic focal plane arrays for terahertz active spectroscopic imaging: an experimental study

Proc. SPIE. 7945, Quantum Sensing and Nanophotonic Devices VIII

KEYWORDS: Imaging systems, Sensors, Gallium arsenide, Resistance, Superconductors, Quantum cascade lasers, Diodes, Terahertz radiation, Transistors, Antennas

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PROCEEDINGS ARTICLE | May 1, 2009

Development of a THz heterodyne receiver with quantum cascade laser and hot electron bolometer mixer for standoff detection of explosive material

Proc. SPIE. 7311, Terahertz Physics, Devices, and Systems III: Advanced Applications in Industry and Defense

KEYWORDS: Bolometers, Beam splitters, Spectroscopy, Quantum cascade lasers, Receivers, Heterodyning, Terahertz radiation, Antennas, Explosives, Absorption

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Showing 5 of 10 publications

Conference Committee Involvement (1)

Terahertz Emitters, Receivers, and Applications

1 August 2010 | San Diego, California, United States

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