Weimin Chen

Professor

Publications

2026

Sakarn Khamkaeo, Kunpot Mopoung, Anna Dávid, Muyi Zhang, Xianjie Liu, Feng Gao, Irina Buyanova, Weimin Chen, Yuttapoom Puttisong (2026)

Dominant Mechanism for Spin Relaxation and Spin Decoherence of Transition-Metal-Ion Spin Centers in Halide Double Perovskites The Journal of Physical Chemistry C (Article in journal)

https://dx.doi.org/10.1021/acs.jpcc.6c01122

Sakarn Khamkaeo, Kunpot Mopoung, Kingshuk Mukhuti, Maarten W. de Dreu, Anna Dávid, Muyi Zhang, Mats Fahlman, Feng Gao, Peter C. M. Christianen, Irina A. Buyanova, Weimin M. Chen, Yuttapoom Puttisong (2026)

Spin Qubits Candidate in Transition-Metal-Ion doped Halide Double Perovskites Nature Communications, Vol. 17, Article 41507169 (Article in journal)

https://dx.doi.org/10.1038/s41467-025-67980-2

2025

Mattias Jansson, B. L. Dutton, John S. McCloy, Weimin Chen, Irina Buyanova (2025)

Red photoluminescence from Mn-doped ß-Ga2O3: Optical signature of an Mn3+ ion? Applied Physics Letters, Vol. 127, Article 182101 (Article in journal)

https://dx.doi.org/10.1063/5.0304085

Takuto Goto, Kaito Nakama, Hidetoshi Hashimoto, Keisuke Minehisa, Mattias Jansson, Weimin Chen, Irina Buyanova, Fumitaro Ishikawa (2025)

Sb-segregated GaInNAs/GaAs(Sb) triple quantum well core-multishell nanowires grown by molecular beam epitaxy Applied Physics Express, Vol. 18, Article 095501 (Article in journal)

https://dx.doi.org/10.35848/1882-0786/adfdaa

Kunpot Mopoung, Quanzheng Tao, Fabio Orlandi, Kingshuk Mukhuti, Kilian S. Ramsamoedj, Utkarsh Singh, Sakarn Khamkaeo, Muyi Zhang, Maarten W. de Dreu, Elvina Dilmieva, Emily L. Q. N. Ammerlaan, Thom Ottenbros, Steffen Wiedmann, Andrew T. Boothroyd, Peter C. M. Christianen, Sergey Simak, Johanna Rosén, Feng Gao, Irina Buyanova, Weimin Chen, Yuttapoom Puttisong (2025)

Magnetostructural Transition in Spin Frustrated Halide Double Perovskites Chemistry of Materials, Vol. 37, p. 6974-6982 (Article in journal)

https://dx.doi.org/10.1021/acs.chemmater.5c00610

News

A breakthrough that enables practical semiconductor spintronics

Future quantum computers might use electron spin to process information. Researchers have now constructed a component in which information can be efficiently exchanged between electron spin and light – at room temperature and above.

Microscope image of chimney-shaped nanopillars.

Nanoscale pillars as a building block for future information technology

Researchers from LiU propose a new device concept that can efficiently transfer the information carried by electron spin to light at room temperature – a step stepping stone towards future information technology.

How to build efficient organic solar cells

Twenty-five researchers from seven research institutes have put their heads together to draw up rules for designing high-efficiency organic solar cells. The research, led by associate professor Feng Gao, have been published in Nature Materials.