Shun Okumura's homepage 

2024/03/18 Presentations in the JPS spring meeting 2024 (online) are

• 18aH1-7「創発磁気モノポール結晶における電流誘起ダイナミクスと非平衡トポロジカル相転移」清水宏太郎, 奥村駿, 加藤康之, 求幸年

• 18pC1-7「磁気ホップフィオン間相互作用の解析に基づくホップフィオン超構造の理論研究」葛西章也, 清水宏太郎, 奥村駿, 加藤康之, 求幸年

• 18pC1-8「反転対称な系において異方的相互作用がもたらす多彩な磁気ヘッジホッグ格子相とスピンスカラーカイラリティ」奥村駿, 速水賢, 加藤康之, 求幸年

• 18pE1-10「スピンスカラーカイラル状態における高次高調波発生」小野淳, 奥村駿, 今井渉平, 赤城裕

• 19pL2-8「対称性に保護されたトポロジカル相におけるシュウィンガー効果」岡崎晃一, 奥村駿, 高吉慎太郎, 岡隆史

• 20aD1-3「毘沙門亀甲－ハニカム格子上のHaldane模型におけるトポロジカル相図」池上草玄, 福井毅勇, 奥村駿, 加藤康之, 求幸年

2024/03/03 Presentations in the APS March Meeting 2024 (Minneapolis, US) are

• A23.7 “Instability of magnetic skyrmion strings induced by longitudinal spin currents”, Shun Okumura, Volodymyr P. Kravchuk, Markus Garst

• A10.7 “Schwinger effect in a symmetry protected topological phase”, Koichi Okazaki, Shun Okumura, Shintaro Takayoshi, Takashi Oka

• D01.1 “Chiral Anomalies through Laser-Induced Chiral Gauge Fields in Disordered 3D Dirac Semimetals”, Hung-Hsuan Teh, Tokiro Numasawa, Shun Okumura, Takashi Oka

• N23.10 “Emergent electric field and resonance dynamics in a one-dimensional chiral magnet driven by an AC magnetic field”, Kotaro Shimizu, Shun Okumura, Yasuyuki Kato, Yukitoshi Motome

2024/02/21 I gave a poster presentation at the CEMS Symposium on Emergent Quantum Materials 2024 (Tokyo, Japan).

2024/02/14 I gave an oral presentation at the TSQS2024 International Symposium on Quantum Electronics (Tokyo, Japan).

2024/02/09 Our new paper (Y. Hirai et al.) was published in Phys. Rev. Research.

2023/12/27 I gave a poster presentation at the FYR05 QLC meeting (Kashiwa, Japan).

2023/12/22 I gave a talk at Toyama Prefectural University (若手研究交流会〜物性研究における最近の進展).

2023/12/14 We published an Erratum for Phys. Rev. B 104, L180407 (2021).

2023/12/05 I gave a seminar at Tohoku University (物性コロキウム).

2023/10/30 Our new paper (K. Shimizu et al.) was published in Phys. Rev. B.

2023/09/16 Presentations in the JPS annual meeting 2023 (Sendai, Japan) are

• 18pB200-1「絶縁破壊現象における量子計量の効果」岡崎晃一, 奥村駿, 高吉慎太郎, 岡隆史

• 18pB200-3「カゴメ格子化合物Coシャンダイトにおけるフロッケエンジニアリング」奥村駿, 小沢耀弘, 岡隆史

• 19a200-5「異方的な３次元ディラック電子の一光子共鳴点におけるフロッケ・ワイル状態」平井誉主在, 吉川尚孝, 奥村駿, 岡隆史, 島野亮

2023/09/04 I gave an oral presentation in TMAG2023 (Rome, Italy) and was nominated among the five Early Stage Researcher Award finalists.

2023/08/21 I gave a seminar at Johannes Gutenberg University Mainz.

2023/08/16 I stayed in Alexander Mook group at Johannes Gutenberg University Mainz (~2023/09/03).

2023/08/09 Our new paper (S. Okumura et al.) was published in Phys. Rev. Lett. and selected as the Editor's suggestion.

2023/08/08 I gave a poster presentation in QLC2023 (Sapporo, Japan).

2023/07/20 Preprint (K. Shimizu et al.) was uploaded to arXiv.

2023/07/04 I gave an oral presentation in SCES2023 (Incheon, Korea).

2023/06/05 Our review article in Japanese (K. Shimizu et al. ) was published in Butsuri.

2023/04/01 I joined Motome group (UT) as a Research Associate.