Colloquia and Seminars

Group Seminar

Weekly group meeting - every Thursday, 13h c.t. in Conference Room I, PI

Date

Speaker

Title
SS 2024
25.04.24 Loic Philoxene Collective modes in the Hubbard model with long range Coulomb interaction
18.04.24 Leon Mixa Cavity Induced Quantum Droplets
11.04.24 Marvin Lenk Orbitally-resolved lattice-coherence in heavy-fermion systems

WS 2023/2024
  

07.03.24

 Paul Ludwig The explicit calculation of conserved quantities in conserving approximations
29.02.24 Aya Abouelela Dissipative dynamics of photon Bose-Einstein condensates and fluctuations in a single mode microcavity
22.02.24 Julian Schwingel Expansion dynamics of interacting bosons in a Hubbard lattice
15.02.24 Fabiola Neumann Surface states of Topological Kondo Insulators
21.12.24 Marcel Schindler Photon BEC in a double well [MSc Colloquium] 
14.12.23 Roman Kramer Non-equilibrium dynamics of photon Bose-Einstein condensates in a chain of microcavities with disorder [MSc Colloquium] 
06.12.23 Sayak Ray Bistability dynamics in the dissipative Dicke-Bose-Hubbard system
09.11.23 Ulli Pohl Renormalization Group for RKKY coupled Kondo systems with magnetic phase transitions
26.10.23 Mohammed Saadi Collective Excitations in Dirac Semimetals
12.10.23 Roman Kramer Non-equilibrium dynamics of photon BEC in a chain of optical cavities

SS 2023
28.09.23 Jonathan Trebst

Moiré Bands in Twisted-Bilayer-Graphene [BSc Colloquium]
31.08.23 Paul Ludwig A Non-Equilibrium Field Theory Approach to strongly interacting Systems [BSc Colloquium]
20.07.23 Arkadeep Mitra Thermalization in integrable systems?
29.06.23 Francisco Meirinhos Francisco Meirinhos, Kondo collapse and revival by Pulsed Light [Promotionskolloquium]
25.05.23 Michael Kajan From Dyson equation to T-matrix
09.05.23 Qiwei Li Lattice coherence in heavy fermion systems           [MSc Colloquium] 
04.05.23 Marcel Schindler Quantum and classical oscillations in photonic Bose-Einstein condensates
27.04.23 Roman Kramer Driven dissipative Bose-Einstein condensates in random potentials

WS 2022/2023
16.03.23 Qiwei Li Coherence in the Anderson lattice model
09.03.23 Aaron Weißberg Correlated phases of Bose-Einstein Condensates in optical cavities [BSc Colloquium]
02.03.23 Marvin Lenk From point groups to crystal fields
19.01.23 Michael Turaev Periodically driven Kondo systems
17.01.23 Tianyi Wu Phases and non-equilibrium dynamics of Bose-Einstein Condensates in an optical cavity [MSc Colloquium]

    SS 2022
    18.08.22 Julian Schwingel Topology of the periodically-driven honeycomb lattice [BSc Colloquium]
    09.06.22 Ulli Pohl Higgs and Goldstone dynamics of bosons in an optical lattice
    02.06.22 Tianyi Wu Dicke quantum phase transition with atomic BECs
    12.05.22 Hans Kroha Time-delayed THz spectroscopy of heavy fermionic systems
    05.05.22 Jan-Philipp Schmitz Exakte Zeitentwicklung für verallgemeinerte Jaynes-Cummings-Modelle [BSc Colloquium]
    28.04.22 Michael Kajan Introduction to third quantisation
    13.04.22 Haixin Qiu Periodically-driven topological quantum lattice systems [Promotionskolloquium]
    07.04.22 Haixin Qiu Periodically-driven topological quantum lattice systems

      WS 2021/2022
      09.12.21 Paul Züge Weight perturbation learning outperforms node perturbation
      02.12.21 Sayak Ray Interacting spins under Fibonacci drive
      25.11.21 Haixin Qiu Periodically drive to revive a quasi-particle
      11.11.21 Philipp Höllmer Sparse hard-disk packings and local Markov chains
      28.10.21 Roman Kramer Behandlung und Simulation eines offenen Spin-Systems im Lindblad-Formalismus
      21.10.21 Ulli Pohl Phases and non-equilibrium dynamics of bosons in 2D Hubbard lattices [MSc Colloquium]
      14.10.21 Haixin Qiu Periodically drive to revive a quasi-particle
      07.10.21 Michael Turaev Periodic drive of a magnetic impurity

      SS 2021
      22.02.21 Kateryna Zatsarynna Master equation for periodically driven quantum open systems [MSc Colloquium]
      15.07.21 Haixin Qiu Periodic drive and pump
      06.05.21 Catalin Halali Fluctuations effects in many-body self-organization in a dissipative cavity
      29.04.21 Marvin Lenk Multichannel Kondo effect in PrV2Al20
      22.04.21 Sayak Ray Quantum critical behavior of ultracold bosons in a two-dimensional optical lattice

      WS 2020/2021
      01.04.21 Francisco Meirinhos Julia Seminar: Intermediate II
      25.03.21 Francisco Meirinhos Julia Seminar: Intermediate I
      24.03.21 Aya Abouelela Floquet-driven topological systems and quantum transport [MSc Colloquium]
      18.03.21 Francisco Meirinhos Julia Seminar: Introduction II
      11.03.21 Francisco Meirinhos Julia Seminar: Introduction I                           [repetition for the SFB185]
      04.03.21 Francisco Meirinhos Julia Seminar: Introduction I
      22.02.21 Tim Lappe Non-Markovian Dynamics of Open Bose-Einstein Condensates [Promotionskolloquium]
      18.02.21 Christopher Lietmeyer Interactions of a photon BEC modelled with a Gross-Pitaevskii equation [MSc Colloquium]

      04.02.21

      		 Krzysztof Wojcik Kondo-RKKY phase diagram for narrow-band materials

      28.01.21

      		 Ulli Pohl Phases and dynamics in the Bose-Hubbard model

      14.01.21

      		 Michael Kajan Equilibrium Bosonic-DMFT: Jaynes Cummings models with condensation

      17.12.20

      		 Marvin Lenk DMFT with k-dependent hybridization

      03.12.20

      		 Kateryna Zatsarynna Master equation for periodically driven systems

      26.11.20

      		 Christopher Lietmeyer Interactions of a photon BEC in a dye-filled cavity modelled with a Gross-Pitaevskii equation

      19.11.20

      		 Aya Abouelela Anomalous edge states for periodically driven 2D systems
      29.10.20

      		Sayak Ray Non-equilibrium dynamics in quantum many body systems: Application to ultracold atomic gases

      Colloquia