ATOP
ERC Advanced Project: ATOP
We will construct atomically-engineered heterojunctions based van der Waals superlattices to significantly enhance the nonlinear optical responses of two-dimensional materials by coherently increasing light-matter interaction length and efficiently creating fundamentally new physical properties (e.g., reducing optical loss and increasing nonlinear susceptibilities).
![ERC Advanced Project: ATOP](/sites/g/files/flghsv161/files/styles/1_304w_304h_d/public/2021-05/ATOP1.png?h=7fe9d42a&itok=IWcltN4w)
Group members
![Yucai Lin](https://acris.aalto.fi/ws/portalfiles/portal/119655141/1691754776983new2.jpg)
Latest publications
Achieving Near-Ideal Subthreshold Swing in P-Type WSe2 Field-Effect Transistors
Fida Ali, Hyungyu Choi, Nasir Ali, Yasir Hassan, Tien Dat Ngo, Faisal Ahmed, Won Kyu Park, Zhipei Sun, Won Jong Yoo
2024
Advanced Electronic Materials
Link between T-Linear Resistivity and Quantum Criticality in Ambipolar Black Phosphorus
Nasir Ali, Budhi Singh, Pawan Kumar Srivastava, Fida Ali, Myeongjin Lee, Hyokwang Park, Hoseong Shin, Kwangro Lee, Hyungyu Choi, Sungwon Lee, Tien Dat Ngo, Yasir Hassan, Kenji Watanabe, Takashi Taniguchi, Changgu Lee, Won Jong Yoo
2024
ACS Nano
Simple yet powerful
Weiwei Cai, Zongyin Yang, Zhipei Sun, Tawfique Hasan
2024
Nature Photonics
Dichromatic Soliton-Molecule Compounds in Mode-Locked Fiber Lasers
Yudong Cui, Xiankun Yao, Xiang Hao, Qing Yang, Daru Chen, Yusheng Zhang, Xu Liu, Zhipei Sun, Boris A. Malomed
2024
LASER AND PHOTONICS REVIEWS
Observation of phonon Stark effect
Zhiheng Huang, Yunfei Bai, Yanchong Zhao, Le Liu, Xuan Zhao, Jiangbin Wu, Kenji Watanabe, Takashi Taniguchi, Wei Yang, Dongxia Shi, Yang Xu, Tiantian Zhang, Qingming Zhang, Ping Heng Tan, Zhipei Sun, Sheng Meng, Yaxian Wang, Luojun Du, Guangyu Zhang
2024
Nature Communications
Understanding the growth mechanisms of γ-GeSe for polymorph-selective large-area deposition
Joong Eon Jung, Sol Lee, Hani Kang, Myeongjin Jang, Jinsub Park, Mustonen Petri, Harri Lipsanen, Zhipei Sun, Hoon Hahn Yoon, Kwanpyo Kim
2024
Journal of Materials Chemistry C
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
Graphene-based optically transparent metasurface for microwave and terahertz cross-band stealth utilizing multiple stealth strategies
Qingge Li, Jin Zhang, Longhai Liu, Chong He, Weiren Zhu
2024
Carbon
Understanding epitaxial growth of two-dimensional materials and their homostructures
Can Liu, Tianyao Liu, Zhibin Zhang, Zhipei Sun, Guangyu Zhang, Enge Wang, Kaihui Liu
2024
Nature Nanotechnology
This project has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 834742.
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