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Journal Article 6

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2021 5

2002 1

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EM pulse 1

evanescent waves 1

faster than light 1

matter waves 1

optical wavers 1

photon 1

soliton 1

virtual photon 1

wave-particle duality 1

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Traditional soliton erbium-doped fiber laser with InSe as saturable absorber Research

Xiaojuan Liu, Guomei Wang, Mingxiao Zhu, Kezhen Han, Wenfei Zhang, Huanian Zhang,zhangwenfei@sdut.edu.cn,huanian_zhang@163.com

Frontiers of Information Technology & Electronic Engineering 2021, Volume 22, Issue 3,   Pages 287-436 doi: 10.1631/FITEE.2000387

Abstract: Indium selenide (InSe) is a typical layered metal-chalcogenide semiconductor that has potential for developing ultrafast optoelectronic devices. In this work, InSe-polyvinyl alcohol (InSe-PVA) film is employed as saturable absorber and prepared by mixing InSe solution and polyvinyl alcohol solution. The nonlinear absorption properties of the InSe saturable absorber (InSe-SA) are investigated, showing that the nonsaturable absorption and modulation depth are 37.5% and 9.55%, respectively. lasers are generated in erbium-doped fiber (EDF) laser-employed InSe as a mode-locker. The central wavelength and pulse duration of the pulse are 1568.73 nm and 2.06 ps, respectively, under a repetition rate of 1.731 MHz. The maximum average output power is 16.4 mW at the pump power of 413 mW. To the best of our knowledge, this is the first demonstration of a pulse with InSe as a mode-locker. The experimental results further demonstrate that InSe is an outstanding nonlinear absorption material in ultrafast .

Keywords： 光纤激光器；纳米片；传统孤子    

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The Achievements and Paradoxes of the Wave-particle Duality Theory

Huang Zhixun

Strategic Study of CAE 2002, Volume 4, Issue 1,   Pages 54-63

Abstract:

This paper is devoted to a survey of wave-particle duality theory of the optical waves and matter waves. The historical notes and the exploration of some paradoxes of this subject are discussed. First,it must be mentioned that the rest mass and the inner construction of photon still be a key problem of science. The papar calls scientits´ attention to that, the wave-particle duality theory established depond on the wavelength being small enough,but the demarcation line is not clear. And so,whether the optical waves and EM waves corresponds to matter, or the character of matter, is discussed. Then, a question for the FTL phase velocity of matter waves is proposed. The analysis shows that how to establish the EM-pulse´s particle image is still to be solved in the future research. Moreover, We connect in the mind, when the EM pulse propagate with a speed higher than the speed of light,will the Special Relativity be disrupted? Finally,the paper presents a discussion on the particlelity of evanescent waves and the virtual photons.

Keywords： photon     optical wavers     matter waves     wave-particle duality     soliton     EM pulse     faster than light     evanescent    

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Vector soliton and noise-like pulse generation using a Ti3C2 MXene material in Research

Dongsu Jeong, Dohyun Kim, Yoonho Seo,jdsvs2979@korea.ac.kr,davydo@korea.ac.kr,yoonhoseo@korea.ac.kr

Frontiers of Information Technology & Electronic Engineering 2021, Volume 22, Issue 3,   Pages 287-436 doi: 10.1631/FITEE.1900649

Abstract: With technological advancements, weapon system development has become increasingly complex and costly. Using modeling and simulation (M&S) technology in the conceptual design stage is effective in reducing the development time and cost of weapons. One way to reduce the complexity and trial-and-error associated with weapon development using M&S technology is to develop s to review the functions assigned to new weapons. Although the M&S technology is applicable, it is difficult to analyze how effectively the weapons are functioning, because of the dynamic features inherent in modeling, which considers interrelations among different weapon entities. To support review of weapon functions including these characteristics, this study develops a method to model the interactions between weapons in the . This method includes the following three steps: (1) construct virtual models by converting the weapons and the weapon functions into their corresponding components; (2) generate the combat process from the , which is derived from the interrelations among weapons under consideration using reasoning rules; (3) develop a process-based model that describes weapon functions by combining the combat process with virtual models. Then, a PBM system based on this method is implemented. The case study executed on this system shows that it is useful in deriving process-based models from various s, analyzing weapon functions using the derived models, and reducing weapon development issues in the conceptual design stage.

Keywords： 武器系统；基于过程的建模（PBM）；作战场景；交互分析；元模型；Petri网    

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Generation of noise-like pulses and soliton rains in a graphene mode-locked erbium-doped fiber ring laser Research

Weiyong Yang, Wei Liu, Xingshen Wei, Zixin Guo, Kangle Yang, Hao Huang, Longyun Qi,yangkangle@sgepri.sgcc.com.cn

Frontiers of Information Technology & Electronic Engineering 2021, Volume 22, Issue 3,   Pages 287-436 doi: 10.1631/FITEE.1900636

Abstract: Ubiquitous power (IoT) is a smart service system oriented to all aspects of the power system, and has the characteristics of universal interconnection, human-computer interaction, comprehensive state perception, efficient information processing, and other convenient and flexible applications. It has become a hot topic in the field of IoT. We summarize some existing research work on the IoT and framework. Because it is difficult to meet the requirements of ubiquitous power IoT for in terms of real time, security, reliability, and business function adaptation using the general framework software, we propose a trusted framework, named “EdgeKeeper,” adapting to the ubiquitous power IoT. Several key technologies such as security and trust, quality of service guarantee, application management, and cloud-edge collaboration are desired to meet the needs of the framework. Experiments comprehensively evaluate EdgeKeeper from the aspects of function, performance, and security. Comparison results show that EdgeKeeper is the most suitable framework for the electricity IoT. Finally, future directions for research are proposed.

Keywords： 物联网；泛在电力物联网；边缘计算；可信计算；网络安全    

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Generation of noise-like pulses and soliton rains in a graphene mode-locked erbium-doped fiber ring laser Research

Pinghua Tang, Mulin Luo, Ting Zhao, Yuliang Mao,pinghuatang@xtu.edu.cn,1011773923@qq.com,zthaza@126.com,ylmao@xtu.edu.cn

Frontiers of Information Technology & Electronic Engineering 2021, Volume 22, Issue 3,   Pages 287-436 doi: 10.1631/FITEE.2000372

Abstract: We demonstrate the generation of noise-like pulses (NLPs) and soliton rains in a saturable absorberThe soliton rain operation with multiple solitons can be achieved by finely adjusting the cavity polarizationIn addition, distinctive multi-soliton interactions are observed and investigated, including the fundamental

Keywords： 掺铒光纤激光器；石墨烯；可饱和吸收体；被动锁模    

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Vector soliton and noise-like pulse generation using a Ti3C2 MXene material in Research

Shuai Wang, Lei Li, Yu-feng Song, Ding-yuan Tang, De-yuan Shen, Lu-ming Zhao,sdulilei@gmail.com,lmzhao@ieee.org

Frontiers of Information Technology & Electronic Engineering 2021, Volume 22, Issue 3,   Pages 287-436 doi: 10.1631/FITEE.2000033

Abstract: We built a Tm:Ho co-doped fiber laser using a TiC material as a saturable absorber (SA). The formation of s (VSs) and s (NLPs) was observed. The SA was prepared by dripping a TiC solution on a side-polished D-shaped fiber and then naturally vaporized. The VS is characterized by two coexisting sets of Kelly sidebands. By modulating the polarization controller in the fiber laser, NLPs with about 3.3 nm bandwidth can be switched from the VS. To the best of our knowledge, this is the first time that VSs have been generated in a fiber laser using a TiC material as the SA.

Keywords： 矢量孤子；类噪声脉冲；MXene；光纤激光器    

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Title Author Date Type Operation

Traditional soliton erbium-doped fiber laser with InSe as saturable absorber

Xiaojuan Liu, Guomei Wang, Mingxiao Zhu, Kezhen Han, Wenfei Zhang, Huanian Zhang,zhangwenfei@sdut.edu.cn,huanian_zhang@163.com

Journal Article

The Achievements and Paradoxes of the Wave-particle Duality Theory

Huang Zhixun

Journal Article

Vector soliton and noise-like pulse generation using a Ti3C2 MXene material in

Dongsu Jeong, Dohyun Kim, Yoonho Seo,jdsvs2979@korea.ac.kr,davydo@korea.ac.kr,yoonhoseo@korea.ac.kr

Journal Article

Generation of noise-like pulses and soliton rains in a graphene mode-locked erbium-doped fiber ring laser

Weiyong Yang, Wei Liu, Xingshen Wei, Zixin Guo, Kangle Yang, Hao Huang, Longyun Qi,yangkangle@sgepri.sgcc.com.cn

Journal Article

Generation of noise-like pulses and soliton rains in a graphene mode-locked erbium-doped fiber ring laser

Pinghua Tang, Mulin Luo, Ting Zhao, Yuliang Mao,pinghuatang@xtu.edu.cn,1011773923@qq.com,zthaza@126.com,ylmao@xtu.edu.cn

Journal Article

Vector soliton and noise-like pulse generation using a Ti3C2 MXene material in

Shuai Wang, Lei Li, Yu-feng Song, Ding-yuan Tang, De-yuan Shen, Lu-ming Zhao,sdulilei@gmail.com,lmzhao@ieee.org

Journal Article