Prof. Jihua Gu Profile

Prof. Jihua Gu

at Soochow Univ

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Publications (8)

Proceedings Article | 2 July 2019 Open Access

Teaching reform and practice of optoelectronic technology curriculum

Min Qian, Dan Wu, Yan Ye, Guiju Zhang, Jihua Gu

Proceedings Volume 11143, 1114337 (2019) https://doi.org/10.1117/12.2523449

KEYWORDS: Optoelectronics, Light emitting diodes, LED displays, Sensors, Automatic tracking, Infrared radiation, Lamps, Infrared detectors, Signal processing, Control systems

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Proceedings Article | 16 August 2017 Open Access

Optoelectronic lessons as an interdisciplinary lecture

Dan Wu, Maocheng Wu, Jihua Gu

Proceedings Volume 10452, 104521M (2017) https://doi.org/10.1117/12.2269165

KEYWORDS: Optoelectronics, Physics, Social sciences

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Proceedings Article | 16 August 2017 Open Access

To promote the engineering innovative abilities of undergraduates by taking projects as the guidance and competitions as the promotion

Yishen Xu, Di Wu, Daqing Chen, Jihua Gu, Lei Gao

Proceedings Volume 10452, 1045240 (2017) https://doi.org/10.1117/12.2266119

KEYWORDS: Engineering education, Consciousness, Optoelectronics, Information science

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Proceedings Article | 16 August 2017 Open Access

Reform and practice for photoelectric specialty experimental teaching based on virtual simulation experiment platform

Yan Ye, Qingsong Lv, Maocheng Wu, Yishen Xu, Jihua Gu

Proceedings Volume 10452, 1045245 (2017) https://doi.org/10.1117/12.2266489

KEYWORDS: Virtual reality, Engineering education, Information science, Optoelectronics

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In view of some problems about the traditional photoelectric specialty experimental teaching process, such as separation of theoretical teaching and practical teaching, immobilization of experimental teaching contents, low quality of experiments and no obvious effect, we explored and practiced a new experimental teaching model of "theoretical teaching, virtual simulation and physical experiment", which combined the characteristics of photoelectric information science and engineering major and the essential requirements of engineering innovation talents cultivation. The virtual simulation experiment platform has many advantages, such as high performance-to-price ratio, easy operation and open experimental process, which makes virtual simulation combine physical experiment, complete each other with virtual for practical. After the users log into the virtual simulation experimental platform, they will first study the contents of the experiment, clarify the purpose and requirements of the experiment, master the method of using the instrument and the relevant notes, and then use the experimental instruments provided by the platform to build the corresponding experimental system. Once the experimenter's optical path is set incorrectly or the instrument parameters are set incorrectly, the error or warning message will be automatically triggered, and the reference information will be given instructing the student to complete the correct experimental operation. The results of our practice in recent years show that the teaching reform of the photoelectric specialty experiments has not only brought great convenience to the experimental teaching management, broadened the students' thinking and vision, enhanced the students' experimental skills and comprehensive qualities, but also made the students participate in the experiment with their enthusiasm. During the construction of experiment programs, the students' engineering practical ability and independent innovation awareness has been improved greatly. In the next time, based on the development trend of optoelectronic discipline and our own major characteristics, we will further perfect and enrich the construction of virtual simulation experimental platform and continuously improve the quality of experimental teaching.

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Proceedings Article | 16 August 2017 Open Access

Exploration and practice for engineering innovative talents training based on project-driven

Yishen Xu, Qingsong Lv, Yan Ye, Maocheng Wu, Jihua Gu

Proceedings Volume 10452, 1045244 (2017) https://doi.org/10.1117/12.2266487

KEYWORDS: Engineering education, Optoelectronics, Information science, Consciousness

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Proceedings Article | 27 September 2016 Paper

Color hologram reconstruction based on single DMD

Jiang Xing, Hao Zhou, Dan Wu, Jun-jian Hou, Ji-hua Gu

Proceedings Volume 9684, 96842A (2016) https://doi.org/10.1117/12.2240636

KEYWORDS: Holograms, Digital micromirror devices, Computer generated holography, Chromatic aberrations, 3D image reconstruction, Holography, Diffraction, Micromirrors, Semiconductor lasers, Optoelectronics

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Proceedings Article | 21 February 2014 Paper

Phase correction of image plane in holographic microscopy with equal-step phase shift

Hong-bo Zhao, Hao Zhou, Fang-fang Tai, Ji-hua Gu

Proceedings Volume 9142, 91420P (2014) https://doi.org/10.1117/12.2054255

KEYWORDS: Phase shifts, Holography, Holograms, Digital holography, 3D image reconstruction, Microscopy, Charge-coupled devices, Distortion, Image analysis, Digital imaging

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Proceedings Article | 5 March 2007 Paper

Nanosecond reverse saturable absorption in metal cluster cis-Cp*2Mo2S4Cu2I2.(CH2Cl2)2 solution

Junyi Yang, Jihua Gu, Guang Shi, Yunbo Li, Yinglin Song, Zhigang Ren, Jianping Lang

Proceedings Volume 6595, 65950T (2007) https://doi.org/10.1117/12.725711

KEYWORDS: Absorption, Metals, Data modeling, Saturable absorption, Picosecond phenomena, Electrons, Pulsed laser operation, Nonlinear optics, Numerical simulations, Molecules

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Showing 5 of 8 publications

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