Weijun Zeng

Doctoral Researcher
Doctoral Researcher
T304 Dept. Applied Physics
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  • Quantum Circuits and Correlations, Doctoral Researcher


Suppression of 1/f noise in graphene due to anisotropic mobility fluctuations induced by impurity motion

Masahiro Kamada, Weijun Zeng, Antti Laitinen, Jayanta Sarkar, Sheng Shiuan Yeh, Kirsi Tappura, Heikki Seppä, Pertti Hakonen 2023 Communications Physics

Second spectrum of 1 / f noise due to mobility fluctuations : Simulations vs experiments in suspended graphene

Weijun Zeng, Kirsi Tappura, Masahiro Kamada, Antti Laitinen, Heikki Seppä, Pertti Hakonen 2023 Applied Physics Letters

Electrical Low-Frequency 1/fγ Noise Due to Surface Diffusion of Scatterers on an Ultra-low-Noise Graphene Platform

Masahiro Kamada, Antti Laitinen, Weijun Zeng, Marco Will, Jayanta Sarkar, Kirsi Tappura, Heikki Seppä, Pertti Hakonen 2021 Nano Letters