Topology plays a key role in the modern condensed matter physics. The topological nature of crystalline and artificial lattices as well as of photons can be revealed by variety of optical/spectroscopic techniques. Enhancing our understanding on the relation between the topology and photon-matter interactions expands the playground in physics, and also will materialize novel dissipation-less control of electron, spin, and photon itself.

Friday, February 19, 2021

13:00 - 13:10	Opening
13:10 - 13:50	Takeshi Kondo (ISSP, U Tokyo) Design and control of topological phases in quasi-1D stacked materials studied by ARPES
13:50 - 14:30	Masaya Notomi (NTT/TITECH) Reconfigurable topological nanophotonics and topological singular points
14:30 - 15:10	Youtarou Takahashi (RIKEN CEMS) Magneto optics in topological magnets
15:10 - 15:30	Break
15:30 - 16:10	Ryusuke Matsunaga (ISSP, U Tokyo) Efficient terahertz harmonic generation in Dirac and Weyl semimetals
16:10 - 16:50	Fernando de Juan (Donostia International Physics Center) Photogalvanic effects in chiral topological semimetals
16:50 - 17:20	Naoki Ogawa (RIKEN CEMS) Photocurrent spectroscopy in topological materials
17:20 - 17:25	Closing

* Japan Standard Time (JST / UTC+0900)

For help and further information, please contact:

Secretariat of CEMS Topical Meeting Online
Emergent Photodynamics Research Team, RIKEN CEMS

Address: 2-1 Hirosawa, Wako, Saitama 351-0198, JAPAN
Phone: +81-48-467-4076

Email: naoki.ogawa@riken.jp

Organizer

• Youtarou Takahashi (RIKEN CEMS)
• Naoki Ogawa (RIKEN CEMS)