Prof. Jun Wang Profile

Prof. Jun Wang

Teacher at Univ of Electronic Science and Technology of China

SPIE Involvement:

Author

Publications (23)

Proceedings Article | 30 April 2024 Paper

Light-stimulated synaptic transistor based on two-dimensional/organic heterojunction for neuromorphic computing

Chao Han, Jiayue Han, He Yu, Jun Gou, Jun Wang

Proceedings Volume 13154, 131540C (2024) https://doi.org/10.1117/12.3017713

KEYWORDS: Large Synoptic Survey Telescope, Heterojunctions, Brain, Artificial neural networks, Transistors, Neurons, Graphene, Matrices, Electrical conductivity, Optical pattern recognition

Read Abstract +

Proceedings Article | 18 December 2023 Paper

Self-powered photodetector with high performance based on PtSe2/MoSe2 Van der Waals heterojunction

Chaoyi Zhang, Silu Peng, Jiayue Han, Chunyu Li, Hongxi Zhou, Yadong Jiang, Jun Wang

Proceedings Volume 12963, 129630P (2023) https://doi.org/10.1117/12.3007206

KEYWORDS: Heterojunctions, Photodetectors, Photocurrent, Absorbance, Raman spectroscopy, Miniaturization, Electrodes, Visible radiation, Photovoltaics, Optoelectronic devices

Read Abstract +

Proceedings Article | 18 December 2023 Paper

Catalyst-free physical vapor deposition of crystalline PbSe nanosheets for fabrication of high-performance photodetector

Silu Peng, Chaoyi Zhang, Jiayue Han, Chunyu Li, Hongxi Zhou, Jun Wang

Proceedings Volume 12963, 129630M (2023) https://doi.org/10.1117/12.3007081

KEYWORDS: Nanosheets, Photodetectors, Lead, Crystals, Raman spectroscopy, Physical vapor deposition, Selenium, Fabrication, X-ray photoelectron spectroscopy, Miniaturization

Read Abstract +

Proceedings Article | 6 November 2023 Paper

Facile fabrication of quantum junction photodetectors based on PbSe Quantum Dots

Ruixue Lv, Zhiming Wu, Tao Tuo, Jun Wang

Proceedings Volume 12921, 1292104 (2023) https://doi.org/10.1117/12.2687361

KEYWORDS: Photodetectors, Lead, Quantum devices, Quantum dots, Fabrication, Excitons, Silicon, Quantum processes, Dark current, Photocurrent

Read Abstract +

Proceedings Article | 4 April 2023 Paper

3D Dirac semi-metal Cd3As2/Bi2O2Se film heterojunction for visible to near infrared photo-detection

BuJingDou Lv, Chao Yue, YuChao Wei, XingChao Zhang, HongXi Zhou, YaDong Jiang, Jun Wang

Proceedings Volume 12617, 126173X (2023) https://doi.org/10.1117/12.2666155

Read Abstract +

Proceedings Article | 23 January 2023 Paper

Double bow-tie antenna based 2D MoTe2 detector for terahertz wave detection

Nian Wang, Xianchao Liu, Zhiheng Zhang, Jun Wang

Proceedings Volume 12556, 125561K (2023) https://doi.org/10.1117/12.2651244

KEYWORDS: Antennas, Terahertz radiation, Absorption, Electromagnetic radiation, Electrodes, Terahertz detection

Read Abstract +

Proceedings Article | 15 February 2022 Paper

Ultra-high phase transition amplitude of Fe-doped high-performance VO2 films manufactured by DC-magnetron sputtering for modulation application

Zihao Xiang, Zhiming Wu, Yuanlin Shi, Xiang Dong, Chunyu Li, Xuanru Chen, Jun Wang, Yadong Jiang

Proceedings Volume 12166, 121662I (2022) https://doi.org/10.1117/12.2615477

KEYWORDS: Iron, Doping, Vanadium, Sputter deposition, Crystals, Modulation, Manufacturing

Read Abstract +

Proceedings Article | 24 November 2021 Paper

Photonic nanojets with extended focusing length and narrowed beam waist by immersed engineered dielectric hemisphere

Xianchao Liu, Xingchao Zhang, Jun Wang

Proceedings Volume 12064, 1206404 (2021) https://doi.org/10.1117/12.2599765

Read Abstract +

Proceedings Article | 5 November 2020 Paper

Colloidal quantum dot-silicon photodetector based on TCAD simulation

Yuanlin Shi, Zhiming Wu, Jun Gou, Xiang Dong, Jun Wang, Yadong Jiang

Proceedings Volume 11567, 115670Z (2020) https://doi.org/10.1117/12.2576295

KEYWORDS: Doping, Silicon, Photodetectors, Sensors, External quantum efficiency, Quantum dots, Resistance, TCAD, Optoelectronic devices

Read Abstract +

Proceedings Article | 17 April 2020 Paper

Self-powered 3D TIs Bi2Te3 thin film/pentacene heterojunction photodetector with broadband response

Ming Yang, Jun Wang, Yadong Jiang

Proceedings Volume 11455, 114554Z (2020) https://doi.org/10.1117/12.2565007

KEYWORDS: Bismuth, Tellurium, Photodetectors, Heterojunctions, Visible radiation, Absorption, Infrared radiation, Molecules, External quantum efficiency

Read Abstract +

Proceedings Article | 17 April 2020 Paper

Design of miniaturized terahertz camera core based on ASIC

Yunkui Zhang, Jiaxin Shi, Dexing Liu, Ming Cai, Jun Wang

Proceedings Volume 11455, 114552Y (2020) https://doi.org/10.1117/12.2564068

KEYWORDS: Terahertz radiation, Cameras, Staring arrays, Signal detection, Sensors, Infrared radiation, Imaging systems, Real time imaging

Read Abstract +

Proceedings Article | 18 December 2019 Paper

Sensitive photodetectors based on carbon nanotube/graphene films

Hongxi Zhou, Jun Wang, Yadong Jiang

Proceedings Volume 11334, 113340P (2019) https://doi.org/10.1117/12.2543486

KEYWORDS: Photodetectors, Graphene, Carbon, Chemical vapor deposition, Single walled carbon nanotubes, Absorption, Raman spectroscopy, Nanostructures, Interfaces, Carbon nanotubes

Read Abstract +

Proceedings Article | 18 December 2019 Paper

Three dimensional Dirac semimetal thin film heterojunction photodetector: organics on Cd3As2

Ming Yang, Jun Wang, Weizhi Li, Yadong Jiang

Proceedings Volume 11334, 113340C (2019) https://doi.org/10.1117/12.2542104

KEYWORDS: Photodetectors, Heterojunctions, Thin film devices, Metalloids, External quantum efficiency, Near infrared, Absorption

Read Abstract +

Proceedings Article | 8 February 2019 Paper

Research on image stitching technology for focal plane array terahertz imaging

Peng Liu, Jiayue Han, Fulan Tian, Zhiming Wu, Jun Wang

Proceedings Volume 10843, 108430Z (2019) https://doi.org/10.1117/12.2506362

KEYWORDS: Image enhancement, Image processing, Nonlinear filtering, Image filtering, Terahertz radiation, Millimeter wave imaging, Imaging arrays, Imaging systems, Diffraction

Read Abstract +

Proceedings Article | 8 February 2019 Paper

Composition dependence of the ultraviolet absorption edge in lithium tantalate films

Binwei Sun, Jun Gou, Jun Wang, Yadong Jiang

Proceedings Volume 10843, 108431P (2019) https://doi.org/10.1117/12.2509041

KEYWORDS: Absorption, Annealing, Thin films, Crystals, Lithium, Ultraviolet radiation, Transparent conductors, Sputter deposition, UV optics, Transmittance

Read Abstract +

Proceedings Article | 25 October 2016 Paper

THz transmittance and electrical properties of silicon doped vanadium dioxide films tuning by annealing temperature

Xuefei Wu, Zhiming Wu, Chunhui Ji, Zehua Huang, Jun Gou, Jun Wang, Yadong Jiang

Proceedings Volume 9686, 968603 (2016) https://doi.org/10.1117/12.2242776

KEYWORDS: Vanadium, Annealing, Terahertz radiation, Transmittance, Silicon, Silicon films, Crystals, Phase shift keying, Modulation, Resistance

Read Abstract +

Proceedings Article | 25 October 2016 Paper

Focal plane array detectors with micro-bolometer structure and its application in IR and THz imaging

Jun Wang, Wenchao Mou, Jun Gou, Yadong Jiang

Proceedings Volume 10157, 101571I (2016) https://doi.org/10.1117/12.2246504

KEYWORDS: Staring arrays, Infrared sensors, Sensors, Infrared imaging, Terahertz radiation, Imaging arrays, Infrared detectors, Infrared radiation

Read Abstract +

Proceedings Article | 25 October 2016 Paper

Synthesis and characterization of lithium tantalate thin films fabricated by sol-gel method

Binwei Sun, Dong Pan, Zehua Huang, Jun Wang, Yadong Jiang

Proceedings Volume 9686, 968611 (2016) https://doi.org/10.1117/12.2242862

KEYWORDS: Lithium, Sol-gels, Thin films, Thermal analysis, X-ray diffraction, Raman spectroscopy, Dielectrics, Scanning electron microscopy, Crystals, Tantalum

Read Abstract +

Proceedings Article | 25 October 2016 Paper

Projection collimator optics for DMD-based infrared scene simulator

Yawei Zheng, Yu Hu, Junnan Li, Meili Huang, Jiaobo Gao, Jun Wang, Kefeng Sun, Jianjun Li, Fang Zhang

Proceedings Volume 10157, 101571M (2016) https://doi.org/10.1117/12.2246554

KEYWORDS: Collimators, Scene simulation, Infrared imaging, Infrared radiation, Digital micromirror devices, Aspheric lenses, Relays, Image quality

Read Abstract +

Proceedings Article | 2 September 2014 Paper

Simulation of terahertz metamaterial absorbers with microbolometer structure

Jie Ding, Jun Wang, Xiaopei Guo, Yadong Jiang, Lin Fan

Proceedings Volume 9284, 92841E (2014) https://doi.org/10.1117/12.2068152

KEYWORDS: Absorption, Metamaterials, Terahertz radiation, Dielectrics, Millimeter wave sensors, Metals, Resonators, Transmittance, Microbolometers, Magnetism

Read Abstract +

Proceedings Article | 2 September 2014 Paper

Study on preparation and polarization process of PVDF thin film

Xiaopei Guo, Jun Wang, Jie Ding, Yadong Jiang

Proceedings Volume 9284, 92841F (2014) https://doi.org/10.1117/12.2067861

KEYWORDS: Ferroelectric polymers, Thin films, Polarization, Annealing, Crystals, FT-IR spectroscopy, Electrodes, Polymers, Scanning electron microscopy, Coating

Read Abstract +

Proceedings Article | 21 December 2013 Paper

Design and fabrication of micro-bolometer array with double layers structure

Jun Wang, Jun Gou, Weizhi Li, Deen Gu, Yadong Jiang

Proceedings Volume 9047, 90470I (2013) https://doi.org/10.1117/12.2037899

KEYWORDS: Silicon films, Absorption, Electrodes, Thin films, Microelectromechanical systems, Infrared detectors, Silicon, Semiconducting wafers, Metals, Reactive ion etching

Read Abstract +