Prof. Ileana-Cristina Benea-Chelmus Profile

Prof. Ileana-Cristina Benea-Chelmus

at EPFL

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Author

Publications (8)

Proceedings Article | 12 March 2024 Presentation + Paper

Hybrid silicon photonics for terahertz applications

Ileana-Cristina Benea-Chelmus

Proceedings Volume 12891, 128910J (2024) https://doi.org/10.1117/12.3008447

KEYWORDS: Waveguides, Terahertz radiation, Silicon photonics, Terahertz technology, Silicon, Signal attenuation, Photonics, Photonic integrated circuits, Integrated photonics, Integrated optics

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Proceedings Article | 2 August 2021 Presentation

Quantum-limited metrology of terahertz fields with integrated transducers

Ileana-Cristina Benea-Chelmus

Proceedings Volume 11827, 1182702 (2021) https://doi.org/10.1117/12.2593516

KEYWORDS: Metrology, Transducers, Integrated photonics, Terahertz radiation, Terahertz detection, Temporal resolution, Spectroscopy, Photonic integrated circuits, Multiplexing, Millimeter wave sensors

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Proceedings Article | 1 August 2021 Presentation

Mie-driven free-space electro-optic transducers

Ileana-Cristina Benea-Chelmus, Maryna Meretska, Delwin Elder, Larry Dalton, Federico Capasso

Proceedings Volume 11796, 117960V (2021) https://doi.org/10.1117/12.2593524

KEYWORDS: Electro optics, Transducers, Free space optics, Photonics systems, Photonic integrated circuits, Nanostructures, Molecules, Integrated photonics, Integrated optics, Integrated circuits

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Proceedings Article | 5 March 2021 Presentation

Electrically tunable metasurfaces by a single electro-optic layer

Ileana-Cristina Benea-Chelmus, Maryna Meretska, Michele Tamagnone, Delwin Elder, Larry Dalton, Federico Capasso

Proceedings Volume 11682, 1168211 (2021) https://doi.org/10.1117/12.2581752

KEYWORDS: Electro optics, Modulation, Optical filters, Optical engineering, Nonlinear optics, Molecules, Gold, Active optics

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Proceedings Article | 28 April 2017 Presentation

Electric field and intensity correlations of a terahertz comb based on fast electro-optic sampling (Conference Presentation)

Ileana-Cristina Benea-Chelmus, Markus Rösch, Giacomo Scalari, Mattias Beck, Jérôme Faist

Proceedings Volume 10111, 101110E (2017) https://doi.org/10.1117/12.2253171

KEYWORDS: Picosecond phenomena, Fourier transforms, Fourier spectroscopy, Spectroscopes, Quantum cascade lasers, Electro optics, Temporal resolution, Ultrafast phenomena, Femtosecond phenomena, Frequency combs

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Proceedings Article | 20 April 2017 Presentation

Broadband monolithic extractors for terahertz quantum cascade laser based frequency combs (Conference Presentation)

Markus Rösch, Ileana-Cristina Benea-Chelmus, Giacomo Scalari, Christopher Bonzon, Martin Süess, Mattias Beck, Jérôme Faist

Proceedings Volume 10123, 1012313 (2017) https://doi.org/10.1117/12.2252175

KEYWORDS: Frequency combs, Quantum cascade lasers, Antennas, Fabrication, Spectroscopy, Waveguides, Laser crystals, Photonic crystals, Terahertz radiation, Thin films

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Proceedings Article | 24 February 2017 Presentation + Paper

High-sensitivity intensity correlation measurements for photon statistics at terahertz frequencies

Ileana-Cristina Benea-Chelmus, Christopher Bonzon, Jérôme Faist

Proceedings Volume 10103, 1010305 (2017) https://doi.org/10.1117/12.2253048

KEYWORDS: Electro optics, Quantum cascade lasers, Terahertz radiation, Correlation function, Temporal resolution, Femtosecond phenomena, Crystals, Cryogenics, Molecules, Terahertz detection, Antennas, Plasmonics, Sensors, Polymers, Electroplating, Photomasks, Absorption

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Proceedings Article | 25 February 2016 Paper

Measuring intensity correlations of a THz quantum cascade laser around its threshold at sub-cycle timescales

Ileana Cristina Benea Chelmus, Christopher Bonzon, Curdin Maissen, Giacomo Scalari, Mattias Beck, Jérôme Faist

Proceedings Volume 9747, 974715 (2016) https://doi.org/10.1117/12.2207453

KEYWORDS: Terahertz radiation, Laser damage threshold, Quantum cascade lasers, Sensors, Electro optics, Temporal resolution, Single photon, Quantum optics, Coherence (optics), Beam splitters

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Showing 5 of 8 publications

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