Talks

Excitons in 1D Single-Chains and Anisotropic 2D Heterostructures from GW-BSE
Contributed talk of Byeongchan Lee
Workshop on CMS and HPC, MCB 101, University of Southern California, Los Angeles, Apr 2, 2026
First-principles Study of Excitons in 1D Single Chains
Poster of Byeongchan Lee
ICAMD 2025, BEXCO, Busan, Korea, Dec 8-11, 2025
Electronic structure of twisted multilayer MoTe2 from machine-learning assisted first-principles calculations
Poster of Dongsin Kim
ICAMD 2025, BEXCO, Busan, Korea, Dec 8-11, 2025
First-Principles Study of Structure-Dependent Conductance Changes in Single-Molecule Junctions
Poster of Seongbin Park
ICAMD 2025, BEXCO, Busan, Korea, Dec 8-11, 2025
Computational studies of low-dimensional van der Waals materials
Invited talk
Department of Physics, KAIST, Daejeon, Korea, Nov 14, 2025
Computational studies of electronic structure and many-body interactions in quantum materials
Colloquium
Department of Physics, Sungkyunkwan University, Suwon, Korea, Oct 15, 2025
Exploring low-dimensional nanomaterials through electronic structure calculations
Invited talk
제16회 응용물리심포지움, Busan, Korea, Aug 26, 2025
Understanding quantum materials through first-principles electronic structure calculations
Invited talk
KIST, Seoul, Korea, Aug 6, 2025
Electronic-structure studies of low-dimensional nanomaterials
Invited talk
IBS PCS, Daejeon, Korea, Jul 16, 2025
One-dimensional van der Waals single-chain materials
Invited talk
제21회 고등과학원 전자구조계산학회, KIAS, Seoul, Korea, Jul 11, 2025
One-dimensional van der Waals single-chain materials
Invited talk
Sogang G-LAMP Kick-off Meeting, Sogang University, Seoul, Korea, Jun 16, 2025
Electronic-structure studies of low-dimensional nanomaterials
Colloquium
Department of Physics, Ajou University, Suwon, Korea, May 28, 2025
Pairing interaction from demon modes in Sr2RuO4
Contributed talk
American Physical Society Global Physics Summit, Anaheim, CA, USA, Mar 16-21, 2025
Dynamically screened Coulomb interaction from demon mode in Sr2RuO4
Invited talk
The Korean Society of Superconductivity and Cryogenics, Muju, Korea, Feb 11, 2025
Revisiting electron-phonon interaction in magic-angle twisted bilayer graphene
Invited talk
Quantum Materials Symposium 2025, Busan, Korea, Feb 6, 2025
First-principles studies of low-dimensional nanostructures
Invited talk
The 25th Asian Workshop on First-Principles Electronic Structure Calculations, Ulsan, Korea, Oct 28, 2024
Searching for functional low-dimensional nanostructures through electronic-structure calculations
Invited talk
Korean Physical Society Fall Meeting, Yeosu, Korea, Oct 23, 2024
Understanding quantum materials through ab initio electronic structure calculations
Colloquium
Department of Physics, Yonsei University, Seoul, Korea, Sep 11, 2024
Understanding quantum materials through ab initio electronic structure calculations
Colloquium
Department of Physics, Sogang University, Seoul, Korea, Sep 3, 2024
First-principles Studies of One-dimensional Single-Chain Materials
Invited talk
Soongsil University, Seoul, Korea, Aug 16, 2024
Resonantly Enhanced Electromigration Forces for Adsorbates on Graphene
Contributed talk
American Physical Society March Meeting, Las Vegas, NV, USA, Mar 6-10, 2023
Atomistic study of electronic properties of graphene moiré flat bands
Invited talk
KAIST-KAIX Future of Physics Workshop, KAIST, Daejeon, Korea, Dec 26, 2022
Resonantly Enhanced Electromigration Forces for Adsorbates on Graphene
Invited talk
KIAS, Seoul, Korea, Dec 22, 2022
Exploring Novel Electronic Properties of Two-Dimensional Materials: Moiré Superlattices, Pseudospin Semiconductors, and Nanomachines
Invited talk
KENTECH, Naju, Korea, Dec 21, 2022
Resonantly Enhanced Electromigration Forces for Adsorbates on Graphene
Invited talk
Soongsil University, Seoul, Korea, Dec 15, 2022
Resonantly Enhanced Electromigration Forces for Adsorbates on Graphene
Invited talk
Yonsei University, Seoul, Korea, Dec 14, 2022
Exploring Novel Electronic Properties of Two-Dimensional Materials: Moiré Superlattices, Pseudospin Semiconductors, and Nanomachines
Invited talk
KIST, Seoul, Korea, Dec 13, 2022
Electronic-structure study of interaction effects in two-dimensional materials: graphene moiré superlattices and surface-doped FeSe
Invited talk
ISPSA (online), Jul 21, 2022
계산을 통해 물질의 성질을 이해하고 예측하기:제일원리 밀도범함수이론 소개
Lecture
Y Physics Winter School (online), Jan 14, 2022
Electronic Structure and Electron-Phonon Coupling in Graphene Moiré Superlattices
Contributed talk
Asia-Pacific Conference on Condensed Matter Physics 2021 (online), Dec 1-3, 2021
Crucial role of sublattice polarization on electron-phonon coupling in twisted graphene layers
Contributed talk
Korean Physical Society Spring Meeting (online), Korea, Apr 21-23, 2021
Atomistic study of electron-phonon coupling in twisted graphene layers
Contributed talk
American Physical Society March Meeting (online), USA, Mar 15-19, 2021
Pseudospin tunneling in two-dimensional black phosphorus junctions
Contributed talk
Korean Physical Society Fall Meeting (online), Korea, Nov 4-6, 2020
Atomistic study of Electronic and Phononic Properties of Twisted Graphene Layers
Contributed talk
The 14th Asia Pacific Physics Conference, Kuching, Malaysia, Nov 17-21, 2019
Atomistic Study of Electronic Structure and Electron-Phonon Coupling in Twisted Graphene Layers
Poster
The 22nd Asian Workshop on First-Principles Electronic Structure Calculations, Osaka University, Japan, Oct 28–30, 2019
Electron-Phonon Coupling in Twisted Double Bilayer Graphene
Contributed talk
The Korean Physical Society Fall Meeting, Gwangju, Korea, Oct 23-25, 2019
Role of Electric Fields on Electron Correlation in Surface-Doped FeSe
Poster
11th International Conference on Magnetic and Superconducting Materials, Seoul, Korea, Aug 17-24, 2019
Atomic and Electronic Structure of Twisted Graphene Layers
Poster
The 15th KIAS Electronic Structure Calculation Workshop, Korea Institute for Advanced Study, Seoul, Korea, Jul 4-5, 2019
Atomistic Study on the Electronic Structure of Twisted Double Bilayer Graphene
Contributed talk
The Korean Physical Society Spring Meeting, Daejeon, Korea, Apr 24-26, 2019
Effects of electric fields on electron correlation in surface-doped FeSe
Poster
APCTP-KIAS Quantum Materials Symposium 2019, YongPyong, Korea, Feb 10-15, 2019
Atomistic study of electron-phonon interaction in magic-angle twisted bilayer graphene
Poster
APCTP-KIAS Quantum Materials Symposium 2019, YongPyong, Korea, Feb 10-15, 2019
Atomistic study of electron-phonon coupling in magic-angle twisted bilayer graphene
Contributed talk
American Physical Society March Meeting, Boston, MA, USA, Mar 4-8, 2019
Structural relaxation, electronic structure, and electron-phonon coupling in magic-angle twisted bilayer graphene
Poster
The 21st Asian Workshop on First-Principles Electronic Structure Calculations, KAIST, Daejeon, Korea, Oct 29-31, 2018
Electron-phonon interactions in magic-angle twisted bilayer graphene
Contributed talk
The Korean Physical Society Fall Meeting, Changwon, Korea, Oct 24-26, 2018
First-principles investigation of off-diagonal electron-phonon interaction in graphene
Contributed talk
Korean Physical Society Spring Meeting, Daejeon, Korea, Apr 25-27, 2018
Role of the charge-transfer induced electric field in potassium-dosed FeSe layers
Contributed talk
American Physical Society March Meeting, Los Angeles, CA, USA, Mar 5-9, 2018
First-principles study on the enhanced electronic correlation in the potassium-doped surface layer of FeSe
Contributed talk
Korean Physical Society Spring Meeting, Daejeon, Korea, Apr 19-21, 2017
Effects of the potassium dosing on the electronic correlation in FeSe: DFT+DMFT study
Contributed talk
American Physical Society March Meeting, New Orleans, LA, USA, Mar 13-17, 2017
Doping dependent electronic correlations in FeSe: DFT+DMFT study
Poster
The Korean Physical Society Fall Meeting, Gwangju, South Korea, Oct 19-21, 2016
First-principles study of subsurface defects in topological insulator Bi2Se3 including van der Waals interaction
Poster
Korean Physical Society Spring Meeting, Daejeon, Korea, Apr 20-22, 2016