MONDAY, FEBRUARY 26
09:15–09:30

Opening Remarks

09:30–10:30

Session 1
Chair: Ronny Thomale
Exceptional topology of quasiparticles

09:30–10:00

Jan C. Budich
TU Dresden

10:00–10:30

Aharonov-Bohm effect in non-Hermitian systems

Tomoki Ozawa
Tohoku University

10:30–11:00

Coffee Break

11:00–12:30

Session 2
Chair: Tomoki Ozawa
Quantum spin hall effect at elevated temperatures in
InAs/GaInSb/InAs trilayer quantum wells

11:00–11:30
11:30–12:00
12:00–12:30

Sven Höfling
JMU Würzburg

Toward the realization of quantum optical sources usingnanophotonics

Hideaki Takashima

Topological edge and corner modes in polariton lattices

Sebastian Klembt

Chitose Inst Sci TechJMU Würzburg

12:30–14:00

Lunch (Cafeteria)

14:00–15:30

Session 3
Chair: Kazuaki Takasan
Kagome metals: a new paradigm of correlated electronicmatter

14:00–14:30
14:30–15:00

Matrix product renormalization group method

Ronny Thomale
JMU Würzburg

Masahiko Yamada
University of Tokyo

15:00–15:30

Weyl node merging in symmetric crystals

Ion C. Fulga
IFW Dresden

15:30–16:00

Coffee Break

16:00–18:00

Session 4
Chair: Ralph ClaessenSpin-related nonlinear transport in chiral materials

16:00–16:30

Daichi Hirobe
Shizuoka University

16:30-17:00
17:00–17:30
17:30–18:00
18:00–21:30

Time-resolved measurement of edge magnetoplasmons inInAs/InGaSb composite quantum wells

Hiroshi Kamata

Controlling two-phase superconductivity in locally noncentrosymmetric CeRh2As2

Elena Hassinger

Searching for topological modes in HgTe Josephson
devices

Martin Stehno

Conference DinnerNTT
TU Dresden
JMU Würzburg

TUESDAY, FEBRUARY 27
09:00–10:30
09:00–09:30
09:30–10:00
10:00–10:30

Session 5
Chair: Matthias Vojta
Thermal and quantum dynamics of magnetic skyrmions
for novel computing
High-throughput calculations of topologicalantiferromagnets

Tomoyuki Yokouchi
RIKEN

Takuya Nomoto
University of Tokyo

Hidden symmetries and exotic orders in quantum magnets Lukas Janssen
TU Dresden

10:30–11:00

Coffee Break

11:00–12:30

Session 6
Chair: Takuya Nomoto
Tomography of topological pseudospin textures utilizing
dichroic photoemission

11:00–11:30
11:30–12:00

Indenene – a triangular lattice goes topologicalMax ÜnzelmannJMU Würzburg

Simon Moser
JMU Würzburg

12:00–12:30

Symmetry engineering in van der Waals assembly of twodimensional materials

12:30–14:30

Buffet & QMA Poster Exhibition

14:30–15:30

Session 7
Chair: Alexey Chernikov
Surface acoustic wave rotations

14:30–15:00

Yijin Zhang
University of Tokyo

Kei Yamamoto
Japan Atomic Energy Agency

15:00–15:30

Activity-induced quantum phase transitions: a proposal for Kazuaki Takasan
University of Tokyo
quantum active matter

15:30–16:00

Coffee Break

16:00–18:00

Session 8
Chair: Daichi Hirobe
Phase-resolved Higgs-Spectroscopy in Superconductors
using non-linear THz spectroscopies

16:00–16:30
16:30–17:00
17:00–17:30
17:30–18:00

Stefan Kaiser
TU Dresden

Ultrastrong coupling of a sub-wavelength terahertz opticalresonator with electrons in semiconductor nanostructures

Kazuyuki Kuroyama

Time-domain teraherz polarimetric spectroscopy of
topological surface states

Tobias Kiessling

Dynamical aspect of Hall conductivity studied by terahertz
spectroscopy

Ryusuke Matsunaga

18:00–18:30

Final Remarks

18:30

Individual Evening Plans

University of Tokyo
JMU Würzburg
University of Tokyo