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Ultrafast Optics Group

  • Research
    • Extreme nonlinear quantum optics
    • Generation & application of circularly-polarized high-order harmonics and attosecond pulses
    • Time-resolved imaging by multiplexed ptychography (TIMP)
    • Selection rules and dynamical symmetry breaking spectroscopy in (high) harmonic generation
    • Induction of long-lived optical waveguides in the atmosphere by laser filaments
    • Optical spatiotemporal pulse train solitons
    • Algorithmic sparsity-based super-resolution in microscopy, spectroscopy and diagnostics of ultrashort laser pulses
    • Diagnostics of ultrashort laser pulses
  • Group
  • Publications & Awards
    • Publications
    • Group Awards
  • Ptychographic FROG
  • MAZEL-TOV Apparatus
  • Symmetries & Selection Rules Database
×
  • Research
    • Extreme nonlinear quantum optics
    • Generation & application of circularly-polarized high-order harmonics and attosecond pulses
    • Time-resolved imaging by multiplexed ptychography (TIMP)
    • Selection rules and dynamical symmetry breaking spectroscopy in (high) harmonic generation
    • Induction of long-lived optical waveguides in the atmosphere by laser filaments
    • Optical spatiotemporal pulse train solitons
    • Algorithmic sparsity-based super-resolution in microscopy, spectroscopy and diagnostics of ultrashort laser pulses
    • Diagnostics of ultrashort laser pulses
  • Group
  • Publications & Awards
    • Publications
    • Group Awards
  • Ptychographic FROG
  • MAZEL-TOV Apparatus
  • Symmetries & Selection Rules Database
  • Research
    • Extreme nonlinear quantum optics
    • Generation & application of circularly-polarized high-order harmonics and attosecond pulses
    • Time-resolved imaging by multiplexed ptychography (TIMP)
    • Selection rules and dynamical symmetry breaking spectroscopy in (high) harmonic generation
    • Induction of long-lived optical waveguides in the atmosphere by laser filaments
    • Optical spatiotemporal pulse train solitons
    • Algorithmic sparsity-based super-resolution in microscopy, spectroscopy and diagnostics of ultrashort laser pulses
    • Diagnostics of ultrashort laser pulses
  • Group
  • Publications & Awards
    • Publications
    • Group Awards
  • Ptychographic FROG
  • MAZEL-TOV Apparatus
  • Symmetries & Selection Rules Database
  • Research
    • Extreme nonlinear quantum optics
    • Generation & application of circularly-polarized high-order harmonics and attosecond pulses
    • Time-resolved imaging by multiplexed ptychography (TIMP)
    • Selection rules and dynamical symmetry breaking spectroscopy in (high) harmonic generation
    • Induction of long-lived optical waveguides in the atmosphere by laser filaments
    • Optical spatiotemporal pulse train solitons
    • Algorithmic sparsity-based super-resolution in microscopy, spectroscopy and diagnostics of ultrashort laser pulses
    • Diagnostics of ultrashort laser pulses
  • Group
  • Publications & Awards
    • Publications
    • Group Awards
  • Ptychographic FROG
  • MAZEL-TOV Apparatus
  • Symmetries & Selection Rules Database

Welcome to the Technion & GTIIT Ultrafast Optics Group, headed by Prof. Oren Cohen.

 

We have been exploring several frontiers in optics, including:

circ_pol_hhg

Generation & application of circularly-polarized high-order harmonics and attosecond pulses

figure2

Extreme nonlinear quantum optics

TIMP_web

Time-resolved imaging by multiplexed ptychography (TIMP)

laser_filament

Induction of long-lived optical waveguides in the atmosphere by laser filaments

Deep learning pulse reconstruction

Diagnostics of ultrashort laser pulses

solitons_a

Optical spatiotemporal pulse train solitons

spectroscopy and diagnostics of ultrashort laser pulses

Algorithmic sparsity-based super-resolution in microscopy, spectroscopy and diagnostics of ultrashort laser pulses

PhysRevLett.123.103202

Selection rules and dynamical symmetry breaking spectroscopy in (high) harmonic generation

We typically have openings for highly motivated researchers in all levels: undergraduate students, graduate students and post-docs.

 

European Reaerch Council

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