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Research Output 1999 2019

2019

Competing Nonlinear Delocalization of Light for Laser Inscription Inside Silicon with a 2- μ m Picosecond Laser COMPETING NONLINEAR DELOCALIZATION... M. CHAMBONNEAU et al.

Chambonneau, M., Lavoute, L., Gaponov, D., Fedorov, V. Y., Hideur, A., Février, S., Tzortzakis, S., Utéza, O. & Grojo, D., 5 Aug 2019, In : Physical Review Applied. 12, 2, 024009.

Research output: Contribution to journalArticle

Open Access
silicon
damage
lasers
picosecond pulses
metrology

Demonstration of ultrafast THz absorption modulation in a graphene-based thin absorber

Koulouklidis, A. D., Tasolamprou, A. C., Daskalaki, C., Mavidis, C. P., Kenanakis, G., Deligeorgis, G., Viskadourakis, Z., Kuzhir, P., Kafesaki, M., Economou, E. N., Soukoulis, C. M. & Tzortzakis, S., Sep 2019, IRMMW-THz 2019 - 44th International Conference on Infrared, Millimeter, and Terahertz Waves. IEEE Computer Society, 8874587. (International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz; vol. 2019-September).

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

Graphene
Demonstrations
Modulation
Hot carriers
Modulators
12 Citations (Scopus)

Experimental Demonstration of Ultrafast THz Modulation in a Graphene-Based Thin Film Absorber through Negative Photoinduced Conductivity

Tasolamprou, A. C., Koulouklidis, A. D., Daskalaki, C., Mavidis, C. P., Kenanakis, G., Deligeorgis, G., Viskadourakis, Z., Kuzhir, P., Tzortzakis, S., Kafesaki, M., Economou, E. N. & Soukoulis, C. M., 1 Jan 2019, In : ACS Photonics.

Research output: Contribution to journalArticle

Open Access
Graphite
Graphene
absorbers
graphene
Demonstrations

Experimental observation of ultrafast THz absorption modulation in a graphene-based metasurface

Koulouklidis, A. D., Tasolamprou, A. C., Daskalaki, C., Mavidis, C. P., Kenanakis, G., Deligeorgis, G., Viskadourakis, Z., Kuzhir, P., Kafesaki, M., Economou, E. N., Soukoulis, C. M. & Tzortzakis, S., Jun 2019, 2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2019. Institute of Electrical and Electronics Engineers Inc., 8872148. (2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2019).

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

Graphite
Graphene
absorbers
graphene
Modulation

Graphene THz metasurfaces with photoinduced modulation

Tasolamprou, A. C., Koulouklidis, A. D., Daskalaki, C., Mavidis, C. P., Kenanakis, G., Deligeorgis, G., Viskadourakis, Z., Kuzhir, P., Tzortzakis, S., Economou, E. N., Soukoulis, C. M. & Kafesaki, M., 1 Jul 2019, 21st International Conference on Transparent Optical Networks, ICTON 2019. IEEE Computer Society, 8840541. (International Conference on Transparent Optical Networks; vol. 2019-July).

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

Graphite
Graphene
Modulation
Hot carriers
Modulators

Highly efficient broadband THz generation from Mid-IR Laser-Driven Plasma

Koulouklidis, A. D., Gollner, C., Shumakova, V., Fedorov, V. Y., Pugzlys, A., Baltuska, A. & Tzortzakis, S., Sep 2019, IRMMW-THz 2019 - 44th International Conference on Infrared, Millimeter, and Terahertz Waves. IEEE Computer Society, 8874035. (International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz; vol. 2019-September).

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

Electric fields
Plasmas
Nonlinear optics
Lasers
Beam plasma interactions
1 Citation (Scopus)

Long-scale multiphoton polymerization voxel growth investigation using engineered Bessel beams

Manousidaki, M., Papazoglou, D. G., Farsari, M. & Tzortzakis, S., 1 Jan 2019, In : Optical Materials Express. 9, 7, p. 2838-2845 8 p.

Research output: Contribution to journalArticle

Polymerization

Nonlinear THz Field Applications in Free Space

Koulouklidis, A. D., Gollner, C., Shumakova, V., Fedorov, V. Y., Pugzlys, A., Baltuska, A. & Tzortzakis, S., Sep 2019, IRMMW-THz 2019 - 44th International Conference on Infrared, Millimeter, and Terahertz Waves. IEEE Computer Society, 8873709. (International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz; vol. 2019-September).

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

Phase modulation
Electrooptical effects
Photoluminescence
Semiconductor materials
Crystals
1 Citation (Scopus)

Transformation of ring-Airy beams during efficient harmonic generation

Fedorov, V. Y. U., Papazoglou, D. G. & Tzortzakis, S., 1 Jan 2019, In : Optics Letters. 44, 12, p. 2974-2977 4 p.

Research output: Contribution to journalArticle

harmonic generations
rings
depletion
pumps
harmonics

Two-color mid-infrared laser filaments produce terahertz pulses with extreme efficiency

Koulouklidis, A. D., Gollner, C., Shumakova, V., Fedorov, V. Y., Pugžlys, A., Baltuška, A. & Tzortzakis, S., Jun 2019, 2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2019. Institute of Electrical and Electronics Engineers Inc., 8872473. (2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2019).

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

Magnetic domains
Infrared lasers
infrared lasers
Laser pulses
Optics
2018

Advanced multiphoton polymerization using tunable shaped laser wavepackets

Manousidaki, M., Fedorov, V. Y., Papazoglou, D. G., Farsari, M. & Tzortzakis, S., 1 Jan 2018, Frontiers in Optics, FIO 2018. OSA - The Optical Society, Vol. Part F114-FIO 2018.

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

Photopolymerization
Polymerization
Wavelength
Lasers

Extremely bright THz radiation from two-color filamentation of mid-infrared laser pulses

Fedorov, V. Y. & Tzortzakis, S., 1 Jan 2018, CLEO: Applications and Technology, CLEO_AT 2018. OSA - The Optical Society, Vol. Part F92-CLEO_AT 2018.

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

Infrared lasers
Laser pulses
Color
Radiation
Conversion efficiency

Extremely bright THz radiation from two-color filamentation of mid-infrared laser pulses

Fedorov, V. Y. & Tzortzakis, S., 6 Aug 2018, 2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8427192

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

Infrared lasers
infrared lasers
Laser pulses
Color
color
17 Citations (Scopus)

Extreme THz fields from two-color filamentation of midinfrared laser pulses

Fedorov, V. Y. & Tzortzakis, S., 21 Jun 2018, In : Physical Review A. 97, 6, 063842.

Research output: Contribution to journalArticle

color
pulses
lasers
nonlinear optics
magnetic fields

Impact of polarization on mid-IR air filaments

Shumakova, V., Gollner, C., Baltusˇka, A., Fedorov, V. Y., Tzortzakis, S., Voronin, A., Mitrofanov, A. V., Zheltikov, A. M., Kartashov, D. & Pugzˇlys, A., 1 Jan 2018, CLEO: QELS_Fundamental Science, CLEO_QELS 2018. OSA - The Optical Society, Vol. Part F93-CLEO_QELS 2018.

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

Polarization
Air

Impact of Polarization on Mid-IR Air Filaments

Shumakova, V., Gollner, C., Baltuska, A., Fedorov, V. Y., Tzortzakis, S., Voronin, A., Mitrofanov, A. V., Zheltikov, A. M., Kartashov, D. & Pugzlys, A., 6 Aug 2018, 2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8426531

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

filaments
Polarization
air
polarization
Air

Observation of strong THz fields from mid-infrared two-color laser filaments

Koulouklidis, A. D., Gollner, C., Shumakova, V., Fedorov, V. Y., Pugzˇlys, A., Baltusˇka, A. & Tzortzakis, S., 1 Jan 2018, CLEO: QELS_Fundamental Science, CLEO_QELS 2018. OSA - The Optical Society, Vol. Part F93-CLEO_QELS 2018.

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

Ultrashort pulses
Conversion efficiency
Color
Infrared radiation
Plasmas
1 Citation (Scopus)

Observation of Strong THz Fields from Mid-Infrared Two-Color Laser Filaments

Koulouklidis, A. D., Gollner, C., Shumakova, V., Fedorov, V. Y., Pugzlys, A., Baltuska, A. & Tzortzakis, S., 6 Aug 2018, 2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8426402

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

Ultrashort pulses
Conversion efficiency
filaments
Color
Infrared radiation
6 Citations (Scopus)

Optimal wavelength for two-color filamentation-induced terahertz sources

Fedorov, V. Y. U. & Tzortzakis, S., 26 Nov 2018, In : Optics Express. 26, 24, p. 31150-31159 10 p.

Research output: Contribution to journalArticle

color
wavelengths
lasers
pulses
filaments

Precise holographic measurements reveal high electron densities in mid-infrared laser filaments in air

Papazoglou, D. G., Shumakova, V., Alisˇauskas, S., Fedorov, V. Y., Pugzˇlys, A., Baltusˇka, A. & Tzortzakis, S., 1 Jan 2018, CLEO: QELS_Fundamental Science, CLEO_QELS 2018. OSA - The Optical Society, Vol. Part F93-CLEO_QELS 2018.

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

Infrared lasers
Plasma density
Holography
Carrier concentration
Plasmas
2 Citations (Scopus)

Precise Holographic Measurements Reveal High Electron Densities in Mid-Infrared Laser Filaments in Air

Papazoglou, D. G., Shumakova, V., Alisauskas, S., Fedorov, V. Y., Pugzlys, A., Baltuska, A. & Tzortzakis, S., 6 Aug 2018, 2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8426530

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

Infrared lasers
Plasma density
Holography
electron plasma
holography
4 Citations (Scopus)

Ring-Airy beams at the wavelength limit

Manousidaki, M., Fedorov, V. Y. U., Papazoglou, D. G., Farsari, M. & Tzortzakis, S., 1 Mar 2018, In : Optics Letters. 43, 5, p. 1063-1066 4 p.

Research output: Contribution to journalArticle

Theoretical Models
augmentation
rings
wavelengths
simulation
2017

Cavity ring-down spectroscopy for the isotope ratio measurement of methane in ambient air with dfb diode laser near 1.65 μm

Bicer, A., Bounds, J., Zhu, F., Kolomenskii, A. A., Tzortzakis, S. & Schuessler, H. A., 1 Jan 2017, The European Conference on Lasers and Electro-Optics, CLEO_Europe 2017. OSA - The Optical Society, Vol. Part F82-CLEO_Europe 2017.

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

Methane
Isotopes
Semiconductor lasers
Spectroscopy
Air
13 Citations (Scopus)

Crossing the threshold of ultrafast laser writing in bulk silicon

Chanal, M., Fedorov, V. Y., Chambonneau, M., Clady, R., Tzortzakis, S. & Grojo, D., 1 Dec 2017, In : Nature Communications. 8, 1, 773.

Research output: Contribution to journalArticle

Ultrafast lasers
Silicon
Lasers
numerical aperture
thresholds

Diffraction properties of Floquet topological states in photonic lattices

Bellec, M., Michel, C., Zhang, H., Tzortzakis, S. & Delplace, P., 1 Jan 2017, European Quantum Electronics Conference, EQEC 2017. OSA - The Optical Society, Vol. Part F81-EQEC 2017.

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

Optical lattices
Diffraction

Exceeding the bulk modification threshold of silicon with hyperfocused infrared femtosecond laser pulses

Chanal, M., Yu Fedorov, V., Chambonneau, M., Clady, R., Ute´za, O., Tzortzakis, S. & Grojo, D., 1 Jan 2017, The European Conference on Lasers and Electro-Optics, CLEO_Europe 2017. OSA - The Optical Society, Vol. Part F82-CLEO_Europe 2017.

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

Silicon
Ultrashort pulses
Infrared radiation
35 Citations (Scopus)

Highly efficient broadband terahertz generation from ultrashort laser filamentation in liquids

Dey, I., Jana, K., Fedorov, V. Y., Koulouklidis, A. D., Mondal, A., Shaikh, M., Sarkar, D., Lad, A. D., Tzortzakis, S., Couairon, A. & Kumar, G. R., 1 Dec 2017, In : Nature Communications. 8, 1, 1184.

Research output: Contribution to journalArticle

Terahertz Radiation
Lasers
Color
Air
Observation
6 Citations (Scopus)

Invariant superoscillatory electromagnetic fields in 3D-space

Makris, K. G., Papazoglou, D. G. & Tzortzakis, S., 1 Jan 2017, In : Journal of Optics (United Kingdom). 19, 1, 014003.

Research output: Contribution to journalArticle

Bessel functions
Maxwell equations
Electromagnetic fields
electromagnetic fields
Diffraction
10 Citations (Scopus)

Phase Memory Preserving Harmonics from Abruptly Autofocusing Beams

Koulouklidis, A. D., Papazoglou, D. G., Fedorov, V. Y. & Tzortzakis, S., 29 Nov 2017, In : Physical Review Letters. 119, 22, 223901.

Research output: Contribution to journalArticle

preserving
harmonics
rings
estimates

Sculptured ultrashort laser wave packets for advanced materials engineering

Tzortzakis, S., 1 Jan 2017, The European Conference on Lasers and Electro-Optics, CLEO_Europe 2017. OSA - The Optical Society, Vol. Part F82-CLEO_Europe 2017.

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

Wave packets
Lasers

Strong power upscaling of THz sources based on laser filamentation in transparent media

Koulouklidis, A. D., Dey, I., Daskalaki, C., Fedorov, V. Y., Jana, K., Mondal, A., Shaikh, M., Sarkar, D., Lad, A. D., Kumar, G. R., Couairon, A. & Tzortzakis, S., 1 Jan 2017, European Quantum Electronics Conference, EQEC 2017. OSA - The Optical Society, Vol. Part F81-EQEC 2017.

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

Lasers

Strong power upscaling of THz sources based on laser filamentation in transparent media

Koulouklidis, A. D., Dey, I., Daskalaki, C., Fedorov, V. Y., Jana, K., Mondal, A., Shaikh, M., Sarkar, D., Lad, A. D., Kumar, G. R., Couairon, A. & Tzortzakis, S., 1 Jan 2017, The European Conference on Lasers and Electro-Optics, CLEO_Europe 2017. OSA - The Optical Society, Vol. Part F82-CLEO_Europe 2017.

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

Lasers
5 Citations (Scopus)

THz generation by two-color femtosecond filaments with complex polarization states: Four-wave mixing versus photocurrent contributions

Yu Fedorov, V., Koulouklidis, A. D. & Tzortzakis, S., 1 Jan 2017, In : Plasma Physics and Controlled Fusion. 59, 1, 014025.

Research output: Contribution to journalArticle

Four wave mixing
Photocurrents
four-wave mixing
photocurrents
filaments
2016
31 Citations (Scopus)

Abruptly autofocusing beams enable advanced multiscale photo-polymerization

Manousidaki, M., Papazoglou, D. G., Farsari, M. & Tzortzakis, S., 20 May 2016, In : Optica. 3, 5, p. 525-530 6 p.

Research output: Contribution to journalArticle

Photopolymerization
polymerization
Photons
Polymerization
Nonlinear optics
11 Citations (Scopus)

Accessing Extreme Spatiotemporal Localization of High-Power Laser Radiation through Transformation Optics and Scalar Wave Equations

Fedorov, V. Y., Chanal, M., Grojo, D. & Tzortzakis, S., 22 Jul 2016, In : Physical Review Letters. 117, 4, 043902.

Research output: Contribution to journalArticle

high power lasers
wave equations
Lasers
laser beams
optics
21 Citations (Scopus)

Enhanced terahertz wave emission from air-plasma tailored by abruptly autofocusing laser beams

Liu, K., Koulouklidis, A. D., Papazoglou, D. G., Tzortzakis, S. & Zhang, X. C., 20 Jun 2016, In : Optica. 3, 6, p. 605-608 4 p., 259260.

Research output: Contribution to journalLetter

Terahertz waves
Laser beams
laser beams
Plasmas
air

Enhancing THz radiation from two-color laser-induced airplasma by using abruptly autofocusing beams

Liu, K., Koulouklidis, A. D., Papazoglou, D. G., Tzortzakis, S. & Zhang, X. C., 1 Jan 2016, Frontiers in Optics, FiO 2016. OSA - The Optical Society

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

Color
Plasmas
Radiation
Gaussian beams
Lasers
10 Citations (Scopus)

Extreme events in complex linear and nonlinear photonic media

Mattheakis, M., Pitsios, I. J., Tsironis, G. P. & Tzortzakis, S., 1 Mar 2016, In : Chaos, Solitons and Fractals. 84, p. 73-80 8 p.

Research output: Contribution to journalArticle

Extreme Events
Photonics
Scattering
Nonlinearity
Filamentation
10 Citations (Scopus)

Janus waves

Papazoglou, D. G., Fedorov, V. Y. & Tzortzakis, S., 15 Oct 2016, In : Optics Letters. 41, 20, p. 4656-4659 4 p.

Research output: Contribution to journalArticle

Janus
Holography
Lenses
holography
lenses
15 Citations (Scopus)

Nonlinear plasma-assisted collapse of ring-Airy wave packets

Panagiotopoulos, P., Couairon, A., Kolesik, M., Papazoglou, D. G., Moloney, J. V. & Tzortzakis, S., 3 Mar 2016, In : Physical Review A - Atomic, Molecular, and Optical Physics. 93, 3, 033808.

Research output: Contribution to journalArticle

wave packets
rings
numerical aperture
filaments
envelopes
9 Citations (Scopus)

Robust authentication through stochastic femtosecond laser filament induced scattering surfaces

Zhang, H. & Tzortzakis, S., 23 May 2016, In : Applied Physics Letters. 108, 21, 211107.

Research output: Contribution to journalArticle

filaments
scattering
lasers
fabrication
products
13 Citations (Scopus)
laser plasmas
wave packets
scaling laws
filaments
bandwidth

Structured adaptive focusing through scattering media

Di Battista, D., Ancora, D., Zhang, H., Lemonaki, K., Avtzi, S., Tzortzakis, S., Leonetti, M. & Zacharakis, G., 2016, Adaptive Optics and Wavefront Control for Biological Systems II. SPIE, Vol. 9717. 971719

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

Speckle
Lenses
Scattering
speckle patterns
scattering
6 Citations (Scopus)

Tailored light sheets through opaque cylindrical lenses

Di Battista, D., Ancora, D., Zhang, H., Lemonaki, K., Marakis, E., Liapis, E., Tzortzakis, S. & Zacharakis, G., 20 Nov 2016, In : Optica. 3, 11, p. 1237-1240 4 p.

Research output: Contribution to journalLetter

Lenses
lenses
Scattering
isotropy
scattering
2015
1 Citation (Scopus)

Study of THz emission from ring-Airy beam induced plasma

Liu, K., Papazoglou, D. G., Koulouklidis, A. D., Tzortzakis, S. & Zhang, X. C., 11 Nov 2015, IRMMW-THz 2015 - 40th International Conference on Infrared, Millimeter, and Terahertz Waves. Institute of Electrical and Electronics Engineers Inc., 7327523

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

Plasmas
Gaussian beams
rings
Color
Air
2014
10 Citations (Scopus)

Controlling high-power autofocusing waves with periodic lattices

Panagiotopoulos, P., Papazoglou, D. G., Couairon, A. & Tzortzakis, S., 2014, In : Optics Letters. 39, 16, p. 4958-4961 4 p.

Research output: Contribution to journalArticle

filaments
diffraction
10 Citations (Scopus)

Fano resonances in THz metamaterials composed of continuous metallic wires and split ring resonators

Li, Z., Cakmakyapan, S., Butun, B., Daskalaki, C., Tzortzakis, S., Yang, X. & Ozbay, E., 2014, In : Optics Express. 22, 22, p. 26572-26584 13 p.

Research output: Contribution to journalArticle

resonators
wire
rings
frequency shift
transmission lines
43 Citations (Scopus)

Physics of the conical broadband terahertz emission from two-color laser-induced plasma filaments

Gorodetsky, A., Koulouklidis, A. D., Massaouti, M. & Tzortzakis, S., 21 Mar 2014, In : Physical Review A - Atomic, Molecular, and Optical Physics. 89, 3, 033838.

Research output: Contribution to journalArticle

filaments
broadband
color
physics
plasma density

Reconstruction of ultra-broadband THz electric field distorted by electooptic sampling

Koulouklidis, A. D., Fedorov, V. Y. & Tzortzakis, S., 21 Jul 2014, European Conference on Lasers and Electro-Optics, CLEO 2015. OSA - The Optical Society

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

Electric fields
Sampling
1 Citation (Scopus)

State transfer hamiltonians in photonic lattices

Bellec, M., Nikolopoulos, G. M. & Tzortzakis, S., 1 Jan 2014, Quantum State Transfer and Network Engineering. Springer Berlin Heidelberg, p. 223-245 23 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Optical lattices
Hamiltonians
Communication
Defects
Ultrashort pulses