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Home / Research / Research Areas / Micro-nano Optics and Intelligent Sensing / Research Directions / Multi-dimensional Optical Microscopy
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Multi-dimensional Optical Microscopy

This division is committed to developing multi-dimensional spectral microscopy, as well as the optical analysis of micro-nano structures and their opto electronic devices. The research fields mainly include near-field spectroscopy and microscopy, micro-opto electronic devices, ultra fast dynamics of low-dimensional materials, and low-temperature photo-physics.

Publications

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Gate-Tuning Hybrid Polaritons in Twisted α-MoO3/Graphene Heterostructures

Zhou, Z.#, Song, R.#, Xu, J.#, Ni, X., Dang, Z., Zhao, Z., Quan, J., Dong, S., Hu, W., Huang, D., Chen, K.*, Wang, Z., Cheng, X., Raschke, M. B.*, Alù, A.*, Jiang, T.*, Gate-Tuning Hybrid Polaritons in Twisted α-MoO3/Graphene Heterostructures. Nano Letter

Team

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Xinbin Cheng

Xinbin Cheng, doctoral supervisor and professor at the School of Physical Science and Engineering, Tongji University, is also the director of the Institute of Precision Optical Engineering Technology. He was supported by The National Science Foundation for Distinguished Young Scholars and has awarded the National Technology Invention Award (Second Class) as well as the Chinese Patent Gold Award, also achieved the commercialization of laser thin film technology. Mainly engaged in the research of micro-nano intelligent sensing, high-power laser devices and nanometrology. He has undertaken more than ten scientific research projects such as national major science and technology projects, national key research and development programs, and the National Natural Science Foundation of China, and published more than 40 articles as the first or corresponding author in journals such as Science Advances, Light: Science & Applications, Optica, Optics Letters.

Tao Jiang

Tao Jiang, the doctoral supervisor and professor at the School of Physics Science and Engineering, serves as the deputy director of the Institute of Precision Optical Engineering. He has been selected for the Overseas High-Level Talent Recruitment Programs, the first " Shanghai Science & Technology 35 Under 35" and the Shanghai Pujiang Program. His research focuses on multi-dimensional optical microscopy research and focused on the mechanisms and applications of nanooptics. He has conducted innovative research on nano-optoelectronic devices and ultra-high spatiotemporal resolution equipment, leading 2 projects funded by the National Natural Science Foundation. In recent years, he has published over twenty papers in journals such as Nature Nanotechnology and Nature Photonics, and the related achievements were selected as China's Top 10 Optical Breakthroughs in 2018.

Di Huang

Di Huang, the doctoral supervisor and professor at the School of Physics Science and Engineering, have been selected for the Overseas High-Level Talent Recruitment Programs and the Shanghai Leading Talent (Overseas) Program. He engages in the research of the physical mechanisms related to nonlinear optics and optoelectronic devices of low-dimensional materials and its nanostructures. He has published more than ten papers in journals such as Nature Nanotechnology, Nature Photonics, PRL and Nano Letters in recent years, and the related achievements were selected as China's Top 10 Optical Breakthroughs in 2018.

Wenjin Luo

Wenjin Luo was awarded the “Postdoctoral International Exchange Program” in 2019 and is currently visiting in Colorado Boulder, USA. His research focuses on ultrafast near-field dynamics of low-dimensional materials and their heterostructures. He has published more than ten research papers on Nano Letters, Advanced Functional Materials, Nano Energy with more than 1000 citations.
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Zhou Zhou

2017 PhD Candidate

Near-field optics and microscopy in low-dimensional materials

Zhichen Zhao

2020 PhD Candidate

Near-field optics and microscopy in low-dimensional materials

Naxi Liu

2020 Master Student

Photoelectric response of two-dimensional materials

Renkang Song

2021 PhD Candidate

Micro-optics in two-dimensional optoelectronic devices

Chenyu Wan

2021 Master Student

Micro-optics in two-dimensional materials

Lei Zhou

2022 PhD Candidate

Nano-optics in two-dimensional materials

Anhang Liu

2022 PhD Candidate

Nonlinear optics in two-dimensional materials

Ke Yu

2022 Master Student

Micro-optics in two-dimensional materials

Yanzhen Yin

2022 Master Student

Low-temperature micro-optics in two-dimensional materials

Linyuan Dou

2022 PhD Candidate

On-chip metasurface design and numerical simulation

Shenao Zhao

2023 PhD candidate

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Xiangkun Zeng

2023 PhD Candidate

Yu Yin

2023 Master student

Nonlinear optics of low-dimension materials

Zerui Wang

2023 Master Student

Near-field optical techniques to study micro- and nanostructures and low-dimens ional materials

Zeying Fan

Undergraduate

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Han Zhang

Undergraduate

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Research Infrastructure

In this division, by combining confocal microscopy with infrared scanning near-field microscope, the optical diffraction limit has been exceeded, obtaining a high spatial resolution. In the time dimension, through 2–14 μm femtosecond or picosecond lasers and a 500–5000 nm femtosecond laser, along with a pump-probe technique and coherent multi-dimensional spectroscopy, the time resolution of low-dimensional materials and their optoelectronic devices has been obtained. In the energy dimension, the photon energy in a large range has been examined using a grating spectrometer and a Mercury Cadmium Telluride (MCT) detector based on Fourier-transform infrared (FTIR) spectroscopy. With such an infrastructure, research in spectral microscopy, ultrafast spectroscopy, and temp-spatial resolution can be conducted.

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E-mail: 1986jiangli@tongji.edu.cn