Lei Lin

Beijing University of Posts and Telecommunications

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i-10 index

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Weiqin Li

Tianjin Children's Hospital

Meng Peng

Zhengzhou University of Aeronautics

Chang-min Liu

Southwest Petroleum University

Jun Liu

Shanghai Jiao Tong University

Hong-fei Tan

Minzu University of China

Wan-jiang Wang

Southwest Petroleum University

Yu-han Wu

Southwest Petroleum University

Jingxin Zhu

Shanghai Institute of Optics and Fine Mechanics

Zhe Si

University of Science and Technology Beijing

Lihua Bai

Xi'an University of Science and Technology

Cooperative Institutions

Shanghai Institute of Optics and Fine Mechanics

Chinese Academy of Sciences

University of Chinese Academy of Sciences

Southwest Petroleum University

Shanghai Jiao Tong University

Chongqing University

State Key Laboratory of High Field Laser Physics

Shanghai Zhangjiang Laboratory

Huazhong University of Science and Technology

Shanghai Normal University

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Feasibility Study on Recognition of Large Reservoir Fractures by Cross-Well Electromagnetic Detection Based on Neural Network

Springer eBooks (2022)

Yu-han Wu Weiqin Li Chang-min Liu Wan-jiang Wang Lei Lin

10.1007/978-981-16-9427-1_59

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Citations (1)

Can digital technology adoption promote environmental innovation in small and medium-sized enterprises (SMEs)? Evidence from China

The Science of The Total Environment (2024)

Huanyong Ji Lei Lin Jun Wan Jiyuan Zang

10.1016/j.scitotenv.2024.176887

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Citations (1)

A compact and alignment-free tube-type device for femtosecond pulses measurement

Review of Scientific Instruments (2018)

Jingxin Zhu Xiong Shen Lei Lin Zhe Si Jun Liu

A compact and alignment-free device based on transient grating self-referenced spectral interferometry is proposed to realize the temporal profile measurement of femtosecond laser pulses. The entire optical setup is composed of two lenses and two glass plates on a straight line with tubes, thereby avoiding complicated optical alignment and improving the stability and practicality of the device. Two 51.0 fs and 16.9 fs laser pulses at 800 nm and a 60.6 fs pulse at 1800 nm are all successfully measured by this device, which verifies the reliability of the device.

10.1063/1.5025610

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Citations (3)

An all-reflective transient-grating based self-referenced spectral interferometry device for few-cycle laser pulses characterization

Zhe Si Jingxin Zhu Xiong Shen Jun Liu Lei Lin

An all-reflective transient-grating based self-referenced spectral interferometry (TG-SRSI) device is proposed. Except for a thin transparent Kerr medium used for self-referenced pulse generation, no transmitted material used in the device, which enables few-cycle pulses characterization with center wavelength from ultraviolet to near infrared. An 800 nm/8.1 fs and an 1800 nm/14.3fs pulse are characterized successfully using this device which proves its ability

Transient (computer programming)

Characterization

10.1117/12.2502612

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Demodulation of BFSK Signal for Super-Low Frequency Wireless Communication Based on Deep Learning

Springer eBooks (2021)

Lei Lin Weiqin Li Meng Peng Hong-fei Tan

SIGNAL (programming language)

Frequency-shift keying

Frequency deviation

10.1007/978-981-16-1123-0_45

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Citations (3)

Localization of distributed fiber sensor employing a sub-ring

Weimin Chen Yuan-yuan Xie Peng Zhang Lei Lin

There is a simple distributed optical fiber sensing system which is used to monitor vibration signal, having an additional sub-loop coupled with main ring by a 3dB coupler. This paper compares three outputting interfered beams, each of them traveling in the sub-ring 0, 1, 2 times separately. Using the simultaneous equations produced by those three outputs, it finds the relation between the interference lights and vibration signal's characteristics, such as frequency, amplitude and position. Through simplify and calculating, vibration position of long pipeline is to be achieved finally.

SIGNAL (programming language)

Position (finance)

10.1109/apos.2008.5226290

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Citations (4)

A novel method for fabricating periodic micro domain structure in a ferroelectric crystal using a femtosecond laser

Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE (2006)

Hongling Peng S. K. Pan Y. X. Leng H. J. Li X. W. Chen

A novel method of fabricating a periodic micro domain structure in ferroelectric crystal by using two interferential kHz femtosecond laser beams is proposed. Some experimental results and discussion were given.

Crystal (programming language)

10.1117/12.668109

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Research on In-phase Forwarding Technology of Relay Cooperative Communication in Underground Wireless Electromagnetic Signal Transmission

Springer series in geomechanics and geoengineering (2022)

Wan-jiang Wang Weiqin Li Yu-han Wu Chang-min Liu Lei Lin

Repeater (horology)

SIGNAL (programming language)

Radio repeater

10.1007/978-981-19-2149-0_301

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Feasibility Analysis of Nanoparticles Enhanced In-Situ Microwave Thermal Recovery of Shale Oil

Springer series in geomechanics and geoengineering (2021)

Meng Peng Weiqin Li Lei Lin Hong-fei Tan Guo-an Wei

Microwave heating

Nanometre

10.1007/978-981-16-0761-5_268

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Citations (2)

The optical characteristics of 300 W green light LED lamps used for fish aggregation

Journal of Dalian Ocean University (2012)

Lei Lin

Optical characteristics of domestic green light LED with power 300 W was measured by Hyperspectral profiler II,and compared to domestic metal halide lamp with power 1 kW.Spectrum of metal halide lamp was found to cover visible light band and part of ultraviolet light and infrared light.Radiant energy of LED was concentrated on green light band(490-560 nm)without ultraviolet light.The attenuation coeffcient of light was found to be 0.2494 for metal halide lamp and 0.2527 for LED.The depth at 0.01 lx was 85 m as total power of LED was 9 kW(30×300 W),and it was 50 m by 62 kW(62×1 kW) metal halide lamp.The green light LED not only had rays being penetrated into deep water,leading to save energy efficiently,but also had less harm to the eyes and skin of the crew.

Green-light

Visible spectrum

Halogen lamp

Ultraviolet

LED lamp

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