Department of Electronics and Nanoengineering

Photonics

The Photonics Group is part of the Department of Electronics and Nanoengineering, Aalto University. The group studies electrical and optical properties of various nanomaterials for photonic and optoelectronic applications. The group is located in the Micronova Research Center.
Nanowire optical gate
Figure from Yang, H., Khayrudinov, V., Dhaka, V., Jiang, H., Autere, A., Jussila, H., ... Sun, Z. (2018). Nanowire network–based multifunctional all-optical logic gates. Science Advances, 4(7), [eaar7954]. DOI: 10.1126/sciadv.aar7954

Latest publications

Broadening spectral responses and achieving environmental stability in SnS2/Ag-NPs/HfO2 flexible phototransistors

Mohammad Khan, S Sadaqat, Muhammad Ashgar Khan, Shania Rehman, Waqas Subhani, Mohamed Ouladsmane, Malik Rehman, F Ali, H Lipsanen, ZP Sun, J Eom, Faisal Ahmed 2024 Nanoscale

Effects of resonances and surface texturing on light emission in emerging thin-film devices

Pyry Kivisaari, Mikko Partanen, Jani Oksanen 2024 Physics and Simulation of Optoelectronic Devices XXXII

Silicon photonics-based high-energy passively Q-switched laser

Neetesh Singh, Jan Lorenzen, Milan Sinobad, Kai Wang, Andreas C. Liapis, Henry C. Frankis, Stefanie Haugg, Henry Francis, Jose Carreira, Michael Geiselmann, Mahmoud A. Gaafar, Tobias Herr, Jonathan D.B. Bradley, Zhipei Sun, Sonia M. Garcia-Blanco, Franz X. Kärtner 2024 Nature Photonics

Broadband miniaturized spectrometers with a van der Waals tunnel diode

Md Gius Uddin, Susobhan Das, Abde Mayeen Shafi, Lei Wang, Xiaoqi Cui, Fedor Nigmatulin, Faisal Ahmed, Andreas C. Liapis, Weiwei Cai, Zongyin Yang, Harri Lipsanen, Tawfique Hasan, Hoon Hahn Yoon, Zhipei Sun 2024 Nature Communications

Broadband lens and graphene/silicon photodiode for wide spectral imaging

Jiafu Wang, Yue Dai, Xiaoxue Cao, Zongwen Li, Xinyi Xu, Srikrishna C. Bodepudi, Wenzhang Fang, Yance Chen, Yaqi Ren, Xiujun Hao, Xujie Lu, Hui-Liang Shen, Zheng Li, Xin Yuan, Huan Hu, Qigong Zhang, Zhi Pei Sun, Yang Xu 2024 Optics Letters

Deterministic Polymorphic Engineering of MoTe2 for Photonic and Optoelectronic Applications

Faisal Ahmed, Carlos Rodríguez-Fernández, Henry A. Fernandez, Yi Zhang, Abde Mayeen Shafi, Md Gius Uddin, Xiaoqi Cui, Hoon Hahn Yoon, Naveed Mehmood, Andreas C. Liapis, Lide Yao, Humeyra Caglayan, Zhipei Sun, Harri Lipsanen 2023 Advanced Functional Materials

High-quality hybrid dielectric materials for 2D electronics

Faisal Ahmed, Zhipei Sun 2023 Science China Materials

Percolation-Based Metal−Insulator Transition in Black Phosphorus Field Effect Transistors

Nasir Ali, Myeongjin Lee, Fida Ali, Tien Dat Ngo, Hyokwang Park, Hoseong Shin, Won Jong YOO 2023 ACS Applied Materials and Interfaces
More information on our research in the Aalto research portal.
Research portal

Contact:
Professor Zhipei Sun
Email: zhipei.sun at aalto.fi
Tel.: +358 50 430 2820

Postal address:
Department of Electronics and Nanoengineering
Aalto University School of Electrical Engineering
P.O. Box 13500, 00076 Aalto, Finland

Visiting address:
Micronova, 4th floor, room 4185
Tietotie 3, 02150 Espoo

  • Published:
  • Updated: