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Master Thesis in Physics or Materials Science: Remanent phase shifter based on memristive technology
techniques, including pulsed laser deposition (PLD), sputter deposition, electron-beam evaporation, optical lithography, and ion-beam etching. Characterization of individual layers using atomic force
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existing in Institute Fresnel. For these studies a femtosecond laser system will be employed. This is a hybrid (crystal/fiber), passively mode-locked laser delivering 400 fs duration pulses at 1030 nm
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ultrasound, Laboratoire d'imagerie Biomedical, LIB , https://www.lib.upmc.fr/ ) and nanoparticle engineering ( PHENIX Laboratory https://phenix.cnrs.fr/ ). The LIB is located in the Centre de Recherche des
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for biomedical applications. Experimental expertise in advanced optical system design, structured beam generation, and characterization methods will be advantageous. Familiarity with laser pulse shaping
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fluctuations via electro-optic sampling, incorporating realistic parameters for femtosecond few-cycle laser pulses, terahertz bandwidths, and detector electronics. (3) System Architecture: Define the critical
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will be used to study photoinduced processes in biomolecules mediated by conical intersections. The research activity will also include the use of XUV radiation and free-electron lasers. Where to apply
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on advanced nonlinear optics and ultrafast laser techniques. The experimental work will be carried out on a table-top HHG beamline, producing XUV pulses with durations in the tens-of-femtoseconds range
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of minerals and compounds in situ at extreme conditions, using high-resolution x-ray diffraction, computed tomography and x-ray spectroscopy techniques in combination with optical methods (CW and pulsed laser
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experimental realization of a topological model using a Bose–Einstein condensate (BEC) of potassium subjected to periodic light pulses, inspired by the paradigm of the quantum kicked rotor. The project will
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exploiting the broadband guidance handling capabilities of modern hollow fibers filled with gases. Such light source will allow exquisite control of key light parameters such as pulse durations, emission