Basic

René Jestädt

Employee, Postdoc, Max-Planck-Institut für Struktur und Dynamik der Materie, Hamburg

Degree: Doktor rer. nat., TU Berlin

Berlin, Germany

Skills

Timeline

Professional experience for René Jestädt

  • Current , since Dec 2018

    Postdoc

    Max-Planck-Institut für Struktur und Dynamik der Materie, Hamburg

    Ab initio simulations of fully coupled light-matter systems: • Expansion and further development of the PhD project of an ab initio fully coupled Maxwell-Kohn-Sham simulation by considering moved ions and diamagnetic current density • Additional boundary conditions to simulate light signals with arbitrary orbital angular momentum

  • 2 years and 6 months, Jun 2016 - Nov 2018

    Doktorand

    Max-Planck-Institut für Struktur und Dynamik der Materie, Hamburg

    Ab initio simulations of fully coupled light-matter systems: • Implementation of an ab initio method to simulate fully coupled Maxwell-Kohn-Sham systems in three dimensions • Density-functional Theory for simulating complex microscopic quantum mechanical light-matter systems • Demonstration of the relevance of the complete matter to light back-reaction for the entire light-matter system

  • 3 years and 5 months, Jan 2013 - May 2016

    Doktorand

    Fritz-Haber-Institut der Max Planck Gesellschaft, Berlin

    Ab initio simulations of fully coupled light-matter systems: • Implementation of a three-dimensional electromagnetic field simulation with a parallelized calculation for supercomputers using message passing interface (MPI) • Adding external electric currents and a number of appropriate boundary conditions to the simulation

  • 1 year and 1 month, Jun 2013 - Jun 2014

    Doktorand

    Nano-Bio Spectroscopy Group and ETSF, San Sebastian

    Ab initio simulations of fully coupled light-matter systems: • Implementation of an one-dimensional electromagnetic field simulation which uses a new algorithm to evolve the field with a quantum mechanical Schrödinger propagator, that solves the inhomogeneous Maxwell‘s equations

  • 2 years and 1 month, Dec 2010 - Dec 2012

    Diplomand

    Fritz-Haber-Institut der Max Planck Gesellschaft

    Quantum mechanical three-body systems beyond the Born-Oppenheimer approximation: • Implementation of an algorithm to solve the quantum mechanical three-body problem in perimetric coordinates • Investigation of the corresponding absorption spectrum with transition rate matrices in dipole approximation

  • 1 year and 6 months, Feb 2009 - Jul 2010

    Werksstudent

    Fraunhofer Institut für Produktionsanlagen und Konstruktionstechnik

    • Research of physical properties of natural gas storage and electrochemical processes • Creation of simulations and predictions using a combination of physical equations and machine learning methods with experimental data • Big data processing and analysis with data mining methods and best fit algorithms • Implementation of neural networks with graphical user interface and graphical output

Educational background for René Jestädt

  • Current 6 years and 2 months, since Oct 2013

    Physik

    TU Berlin

    • Molekularphysik, Festkörperphysik, Dichtefunktionaltheorie • Computerphysik, Simulation gekoppelter Systeme • Licht-Materie-Wechselwirkung, Nichtlineare Optik • Nanoplasmonische Systeme • Quantenelektrodynamik, Quantenoptik

  • 5 years and 9 months, Apr 2007 - Dec 2012

    Physik (Nebenfach: Mathematik, Biologie)

    Freie Universität Berlin

    • Theoretische Physik (Vielteilchentheorie, Festkörperphysik, Quantenfeldtheorie, Statistische Physik, Thermodynamik, Kern- u. Teilchenphysik) • Mathematik (Funktionalanalysis, Funktionentheorie, Differentialgeometrie) • Biologie (Genetik)

  • 2 years and 6 months, Oct 2004 - Mar 2007

    Physik (Nebenfach: Mathematik, Chemie)

    Julius Maximillian Universität Würzburg

    • Theoretische und experimentelle Physik (Mechanik, Elektrodynamik, Quantenmechanik, Computerphysik/Simulationen) • Mathematik (Lineare Algebra, Analysis, Differential-gleichungen) • Chemie (Anorganische Chemie)

Languages

  • German

    First language

  • English

    Fluent

  • French

    Intermediate

Interests

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