Dr. Tingge Dai Profile

Dr. Tingge Dai

at Zhejiang Univ

SPIE Involvement:

Author

Publications (11)

SPIE Journal Paper | 7 September 2023

On-chip long-wave infrared gas sensor based on subwavelength grating waveguide

Jie Liao, Dong Zhang, Yuefeng Wang, Pengjun Wang, Qiang Fu, Shixun Dai, Weiwei Chen, Lingxiao Ma, Jun Li, Tingge Dai, Jianyi Yang

JNP, Vol. 17, Issue 03, 036011, (September 2023) https://doi.org/10.1117/12.10.1117/1.JNP.17.036011

KEYWORDS: Waveguides, Long wavelength infrared, Gas sensors, Waveguide sensors, Infrared sensors, Infrared radiation, Silicon, Absorption, Sensors, Methane

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SPIE Journal Paper | 12 August 2023

Non-volatile flexible-grid wavelength-selective switch using subwavelength-grating-Ge₂Sb₂Te₅-assisted silicon microring resonators

Dongfei Zheng, Dejun Kong, Wei Liang, Pengjun Wang, Qiang Fu, Weiwei Chen, Shixun Dai, Jun Li, Tingge Dai, Jianyi Yang

JNP, Vol. 17, Issue 03, 036008, (August 2023) https://doi.org/10.1117/12.10.1117/1.JNP.17.036008

KEYWORDS: Silicon, Switches, Waveguides, Crystals, Microrings, Microresonators, Resonators, Phase shifts, Optical design, Tellurium

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Proceedings Article | 7 August 2023 Paper

On-line monitor of the mode/polarization-division multiplexed channels on the silicon chip

Yong Liu, Tingge Dai, Yuehai Wang, Jianyi Yang

Proceedings Volume 12781, 127812R (2023) https://doi.org/10.1117/12.2686938

KEYWORDS: Polarization, Photodiodes, Waveguides, Silicon, Multiplexing, Photocurrent, Quantum channels, Power consumption, Computer simulations, Silicon photonics

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Proceedings Article | 23 January 2023 Paper

A flexible on-chip phase calibration method for optical phased array

Zhiyan Zhou, Zhaoyang Zhang, Hui Yu, Tingge Dai, Jianyi Yang

Proceedings Volume 12556, 1255615 (2023) https://doi.org/10.1117/12.2651795

KEYWORDS: Calibration, Phased array optics, Silicon, Optical calibration, Interferometry, Phase shifts

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Proceedings Article | 23 January 2023 Paper

Two-dimensional beam steering based on dispersive optical phased array

Zhaoyang Zhang, Tingge Dai, Qiang Zhang, Qikai Huang, Hui Yu, Yuehai Wang, Jianyi Yang

Proceedings Volume 12556, 125560J (2023) https://doi.org/10.1117/12.2645523

KEYWORDS: Silicon, Waveguides, Beam steering, Phased array optics, Antennas, Diffraction gratings, Diffraction, LIDAR, Wavelength division multiplexing, Optical testing

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Proceedings Article | 23 January 2023 Paper

Highly efficient on-chip mode conversion based on adjoint shape optimization

Zirong Yang, Ye Tian, Junpeng Liao, Zhe Kang, Tingge Dai, Qinghui Jin

Proceedings Volume 12556, 125560G (2023) https://doi.org/10.1117/12.2644916

KEYWORDS: Waveguides, Silicon, Etching, Silica, Optimization (mathematics), Beam mode converters

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Proceedings Article | 23 January 2023 Paper

A hybrid solid-state beam scanner for LiDAR applications

Zhaoyang Zhang, Qikai Huang, Tingge Dai, Bei Chen, Qiang Zhang, Hui Yu, Yuehai Wang, Jianyi Yang

Proceedings Volume 12556, 1255609 (2023) https://doi.org/10.1117/12.2642858

KEYWORDS: Beam steering, Scanners, LIDAR, Solid state electronics, Phased array optics

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Proceedings Article | 10 September 2022 Paper

Reconfigurable weighed microwave photonics filters based on finite impulse response (FIR)

Jingyang Lou, Tingge Dai, Xianmin Zhang

Proceedings Volume 12328, 123280G (2022) https://doi.org/10.1117/12.2644381

KEYWORDS: Phase shifts, Beam splitters, Waveguides, Optical filters, Linear filtering, Bandpass filters, Optical switching, Microrings, Finite impulse response filters, Signal attenuation

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Proceedings Article | 26 February 2020 Paper

A widely tunable twin-fano resonator for wavelength monitor

Xiaoqing Guo, Tingge Dai, Bei Chen, Hui Yu, Yuehai Wang, Jianyi Yang

Proceedings Volume 11285, 112851R (2020) https://doi.org/10.1117/12.2545395

KEYWORDS: Resonators, Waveguides, Microrings, Phase shifts, Mach-Zehnder interferometers, Beam splitters, Silicon

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Proceedings Article | 20 February 2017 Paper

Bandwidth and center wavelength tunable micro-ring optical filter with Vernier effect by four spectrum combination

Shijie Zhan, Gencheng Wang, Tingge Dai, Ao Shen, Jianyi Yang

Proceedings Volume 10108, 101081E (2017) https://doi.org/10.1117/12.2250037

KEYWORDS: Microrings, Optical filters, Optical interconnects, Optical communications, Silicon, Resonators, Bandpass filters, Optical networks, Electrodes, Light sources

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Proceedings Article | 1 May 2014 Paper

Microring based ratio-metric wavelength monitor on silicon

Ao Shen, Bing Yang, Ting Hu, Tingge Dai, Chen Qiu, Yubo Li, Yinlei Hao, Xiaoqing Jiang, Jianyi Yang

Proceedings Volume 9133, 91330T (2014) https://doi.org/10.1117/12.2051736

KEYWORDS: Waveguides, Microrings, Optical filters, Optical amplifiers, Silicon, Resonators, Telecommunications, Sensing systems, Photomicroscopy, Sensors

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Showing 5 of 11 publications

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