1．教师简介
张冰，博士，博士生导师。于2011年在西安电子科技大学获得微电子学与固体电子学专业博士学位。先后主持国家自然科学基金面上项目、国家重大专项及多项横向课题；是我国国家标准《半导体集成电路-模拟开关测试方法》与《图像传感器测试方法》起草人。主要从事可见光图像传感器芯片、3D激光雷达接收阵列芯片、硅基器件可靠性等方面探究，开发多款系列化量产芯片。在国际知名期刊发表学术论文20余篇，授权专利20余项。
2． 研究方向
1：图像传感器像素结构设计与工艺制备、模拟前级处理电路设计与片上系统架构开发、测试与应用平台构建。
2：新型激光雷达探测技术、焦平面阵列3D距离探测与成像芯片、III-VI高性能激光器制备及高效大功率激光驱动器芯片开发。
3：光机电一体化集成开发与应用实现技术。
3． 科研项目
1：国家自然科学基金（项目号：61874085）“多Tap时间分辨型光传感像元电荷调制机理研究”，2019.01 -2022.12，主持。
2：陕西省博士后科研项目（项目号：2018BSHEDZZ41）“抗串扰CMOS激光雷达技术研究”,2019.01-2021.12、主持。
3：****有限公司（项目号：32111000000025），“基于65nm的高动态CMOS图像传感器芯片研制”，2021.06-2022.05，主持。
4：****有限公司（项目号：32110000000070），“相干探测中的退相干关键技术研究”，2020.12～2021/08，主持。
4． 学术成果
[1] Bing Zhang*, Congzhen Hu, Junhua Lai, Youze Xin, Zhuoqi Guo, Zhongming Xue, Li Dong, Chi Wang, Shuyu Lei, Guohe Zhang, Li Geng, "A Two-Tap Indirect Time-of-Flight CMOS Image Sensor with Pump Gate Modulator for Low-Power Applications[J]", IEEE Transactions on Electron Devices, 2022, 69(6): 2858-2864.
[2] Bing Zhang*, Congzhen Hu, Youze Xin, Yaoxin Li, Yiyun Xie, Qian Xing, Zhuoqi Guo, Zhongming Xue, Dan Li, Guohe Zhang, Li Geng, Zungui Ke and Chi Wang, "Analysis of low-frequency 1/f noise characteristics for MoTe2 ambipolar field-effect transistors[J]", Nanomaterials, 2022, 12(8): 1325.
[3] Bing Zhang*, CongZhen Hu, YouzeXin, Yaoxin Li, Zhuoqi Guo, Zhongming Xue, Li Dong, Shanzhe Yu, Xiaofei Wang, Shuyu Lei, Li Geng, "MOS-based model of four-transistor CMOS image sensor pixels for photoelectric simulation[J]", Chinese Physics B, 2022, 31(5): 058503.
[4] Bing Zhang*, Congzhen Hu, Youze Xin, Shanzhe Yu, Shuyu Lei, "Excess noise analysis of avalanche photoelectric device[J]", LASER & INFRARED, 2021, 51(11):1472-1478.
[5] Congzhen Hu, Bing Zhang*, Youze Xin, Chi Wang, Yiyun Xie, Pengfei Hu, Zungui Ke, Li Geng, "A Backside-Illuminated 3.5 μm Pixel With 86% Demodulation Contrast at 1.0 V Voltage Swing for Indirect Time-of-Flight Image Sensors[J]", IEEE Transactions on Electron Devices, 2023, 70(9): 4712-471.
[6] Youze Xin, Bing Zhang*, Congzhen Hu, Yiyun Xie, Pengfei Hu, Ruipeng Yang, Yaoxin Li, Dan Li, Li Geng, "A Low Power i-ToF LiDAR With Nonlinearity Self-calibration Technique[J]", IEEE Transactions on Instrumentation and Measurement, 2023, 72: 6211.
[7] Congzhen Hu, Bing Zhang*, Youze Xin, Yiyun Xie, Pengfei Hu, Li Geng, "Analytical Modeling of Charge Behavior in Pinned Photodiode for CMOS Image Sensors[J]", IEEE Sensors Journal, 2023, 23(13): 14295-14303.
[8] Congzhen Hu, Bing Zhang*, Youze Xin, Dan Li, Zhuoqi Guo, Zhongming Xue, Zungui Ke, Li Geng, "Compact Numerical Modeling of Indirect Time-of-Flight CMOS Image Sensors[J]", IEEE Transactions on Electron Devices, 2022, 69(12): 6897-6903.
[9] Zhuoqi Guo, Dan Li, Bing Zhang*, Li Dong, Zeqiang Chen, Yuhao Xiong, Li Geng, "Highly Efficient Fully Integrated MultivoltageDomain Power Management With Enhanced PSR and Low Cross-Regulation[J]", IEEE Transactions on Power Electronics, 2021, 36(10): 11469-11482.
[10] Pengfei Hu, Youze Xin, Xuhu Wang, Yiyun Xie, Han Wang, Chi Wang, Bing Zhang*, Congzhen Hu, Li Geng. "An Active Multi-Power Emission Strategy for Time Walk Error Compensation in SiPM-Based d-ToF LiDAR," IEEE Transactions on Instrumentation and Measurement.
[11] Li Dong, Yan Song, Yi Xie, Youze Xin, Ken Li, Xixin Jing, Bing Zhang*, Xiaoyan Gui, Li Geng, "A 10-bit 20-MS/s SAR DAC achieving 57.9-dB SNDR using insensitive geometry DAC array[J]", Microelectronics Journal, 2021, 113(12): 105109.
[12] Pengfei Hu, Han Wang, Youze Xin, Yiyun Xie, Jiawen Yan, Chi Wang, Congzhen Hu, Yu Xue, Rui Ma, Xin He, Sifan Zhu, Bing Zhang*, Li Geng. "A High Accuracy and Low Power Consumption ASIC Based on Multi Voltage Threshold Method for Positron Emission Tomography Application," 2024 IEEE Biomedical Circuits and Systems Conference (BioCAS), Xi'an, China, 2024, pp. 1-5, doi: 10.1109/BioCAS61083.2024.10798159.
[13] Xin He, Youze Xin, Pengfei Hu, Yiyun Xie, Han Wang, Chi Wang, Congzhen Hu, Yu Xue, Rui Ma, Jiawen Yan, Sifan Zhu, Li Geng, Bing Zhang*. "A 0.23 μW 6.46 ppm/℃ Resistor Less Bandgap Voltage Reference with High PSRR and Wide Range of Power Supply for Biomedical Applications," 2024 IEEE Biomedical Circuits and Systems Conference (BioCAS), Xi'an, China, 2024, pp. 1-5, doi: 10.1109/BioCAS61083.2024.10798367.
[14] Jiawen Yan, Yiyun Xie, Youze Xin, Han Wang, Pengfei Hu, Yu Xue, Xin He, Sifan Zhu, Chi Wang, Congzhen Hu, Li Geng, Bing Zhang*, "A High-Speed PET Readout Analog Front End Circuit Based on the Split-Integration Algorithm," 2024 IEEE Biomedical Circuits and Systems Conference (BioCAS), Xi'an, China, 2024, pp. 1-5, doi: 10.1109/BioCAS61083.2024.10798239.
[15] Xuhu Wang, Chi Wang, Lailai Qian, Youze Xin, Congzhen Hu, Li Jin, Mengwei Li, Li Geng, Bing Zhang*. "Two-dimensional optical micro displacement sensing and crosstalk elimination based on the self-imaging effect of a grating pair," Optics Express, vol. 32, no. 22, pp. 38679-38689, 2024, doi: 10.1364/OE.537919.
[16] Ruipeng Yang, Bing Zhang*, Youze Xin, Yiyun Xie, Yaoxin Li, Fuwei Chen, Zirui Wang, Li Geng, "A 49.5 μW Multichannel Time-to-Digital Converter with 2D/3D Imaging Fusion for APD LiDAR Sensors[C]", 2022 IEEE 16th International Conference on Solid-State & Integrated Circuit Technology (ICSICT), Nangjing, China, 2022.
[17] Yivun Xie, Bing Zhang*, Youze Xin, Ruipeng Yang, Yaoxin Li, Li Geng, "A Wideband and High Output Swing Analog Frontend Circuit for FMCW LiDAR[C]", 2022 IEEE International Conference on Integrated Circuits, Technologies and Applications (ICTA), Xi'an, China, 2022.
[18] Chen Tan, Wei Huang, Yonghui Fan, Jing Li, Chuanhao Yu, Wenbo Shi, Shiti Huang, Zhenyu Yin, Chenfan Cao, Lei Jing, Zhixiong Ren, Xiaoyan Gui, Bing Zhang, Dan Li, Li Geng, "A 10/2.5-Gb/s Hyper-Supplied CMOS Low-Noise Burst-Mode TIA with Loud Burst Protection and Gearbox Automatic Offset Cancellation for XGS-PON[C]", 2022 IEEE Custom Integrated Circuits Conference (CICC), Newport Beach, CA, USA, 2022.
[19] Youze Xin, Bing Zhang*, Congzhen Hu, Li Dong, Dan Li, Yunsong Wang, Lijun Zhang, Shuyu Lei, Li Geng, "A 320×240 I-ToF CMOS Image Sensor with 2-Tap 5.6µm Pixel and Mismatch-Nonlinearity Suppression[C]", 2021 IEEE International Symposium on Circuits and Systems (ISCAS), Daegu, Korea, 2021.
[20] Xixin Jing, Zhechong Lan, Bing Zhang, Li Dong, Youze Xin, Zhuoqi Guo, Zhongming Xue, Li Geng, "A 98.1-dB SNDR 188-dB FoMS Noise-Shaping SAR ADC Using Series Connection Capacitors[C]", 2021 IEEE International Midwest Symposium on Circuits and Systems (MWSCAS), Lansing, MI, USA, 2021.
[21] Yunxiao Shen, Cheng Lv, Li Dong, Youze Xin, Bing Zhang, Zhuoqi Guo, Zhongming Xue, Li Geng, "A 1.2 ppm/°C TC, 0.094% Inaccuracy 3-18 V Supply-Range Bandgap Reference with Self-Compensation[C]", 2021 IEEE International Conference on Integrated Circuits, Technologies and Applications (ICTA), Zhuhai, China, 2021.
[22] Wei Huang, Xiangwen Liu, Yongjun Shi, Dan Li, Bing Zhang, Xiaoyan Gui, Li Geng, "A Low-Noise Stacked Differential Optical Receiver in 0.18-μm CMOS[C]", 2021 IEEE International Midwest Symposium on Circuits and Systems (MWSCAS), Lansing, MI, USA, 2021.
[23] Yanze Liu, Li Dong, Bing Zhang, Youze Xin, Li Geng, "Real Time ECG Classification System Based on DWT and SVM[C]", 2020 IEEE International Conference on Integrated Circuits, Technologies and Applications (ICTA), Nanjing, China, 2020.
[24] Li Geng, Zhongming Xue, Shiquan Fan, Dan Li, Bing Zhang, "Active Rectifiers in Wireless Power Transmission Systems[C]", 2019 International Conference on IC Design and Technology (ICICDT), Suzhou, China, 2019.
5． 指导研究生和本科生情况
欢迎有志从事图像传感器、激光雷达核心芯片技术领域开发的基础知识扎实、成绩优秀同学加入我们团队！本团队在创新港4号巨构微电子学院5-091“固态光电成像与应用实验室”欢迎大家的到来与参观。
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