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检索条件"任意字段=Current Developments in Optical Design and Engineering V"
2724 条 记 录,以下是71-80 订阅
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Simultaneous Multiple Surfaces method applied to infrared lenses  23
Simultaneous Multiple Surfaces method applied to infrared le...
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Conference on current developments in Lens design and optical engineering XXIII Part of SPIE Optics and Photonics Conference
作者: Mayeur, T. volatier, J. B. Druart, G. Tartas, E. Durand, A. Cau, F. Off Natl Etud & Rech Aerosp 6 Chemin Vauve Granges F-91120 Palaiseau France Lynred 364 Route Valence F-38113 Veurey Voroize France Safran Elect & Def 100 Ave Paris F-91300 Massy France
In optical design, the designer's experience is critical. Indeed, an experienced optical designer will often choose a better starting point for optimization than an inexperienced one. Most of the time, lens design... 详细信息
来源: 评论
design and simulation of AlGaAs Curved Mirror vertical Cavity Surface Emitting Laser  29
Design and simulation of AlGaAs Curved Mirror Vertical Cavit...
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vertical-Cavity Surface-Emitting Lasers XXIX 2025
作者: Nashed, A.I. Lestrade, Michel Li, Z.Q. Li, Z.M. Simon Crosslight Software Inc. 230-3410 Lougheed Hwy VancouverBCV5M 2A4 Canada
This paper presents the design and simulation of an AlGaAs-based vertical Cavity Surface Emitting Laser (vCSEL) with a curved bottom Distributed Bragg Reflector (DBR), operating at 830 nm. The curved mirror enhances m... 详细信息
来源: 评论
design of a low-temperature drift voltage reference based on parasitic capacitance startup  7
Design of a low-temperature drift voltage reference based on...
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7th International Conference on Advanced Electronic Materials, Computers, and Software engineering, AEMCSE 2024
作者: Zhou, Lu College of Wealth Management Ningbo University of Finance & Economics Zhejiang China
To enhance the performance of the PMU, a voltage reference based on a voltage bandgap has been proposed. During the power-on process, the startup circuit is activated due to parasitic capacitance coupling. After the p... 详细信息
来源: 评论
Applications of bio-derived/bio-inspired materials in the field of interfacial solar steam generation
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Nano Research 2022年 第4期15卷 3122-3142页
作者: Yang Geng Kai Jiao Xu Liu Peijin Ying Omololu Odunmbaku Yaoxin Zhang Swee Ching Tan Ling Li Wei Zhang Meng Li MOE Key Laboratory of Low-grade Energy Utilization Technologies and Systems CQU-NUS Renewable Energy Materials&Devices Joint LaboratorySchool of Energy&Power EngineeringChongqing UniversityChongqing 400044China Key Laboratory of Thermo-Fluid Science and Engineering of MOE School of Energy and Power EngineeringXi'an Jiaotong UniversityXi'an 710049China Department of Materials Science and Engineering CQU-NUS Renewable Energy Materials&Devices Joint LaboratoryNational University of SingaporeSingapore 117573Singapore Department of Mechanical Engineering Virginia Polytechnic Institute and State UniversityBlacksburgVA 24061USA Chongqing Institute of Green and Intelligent Technology Chinese Academy of SciencesChongqing 400714China
Interfacial solar steam generation(ISSG)system has attracted extensive attention as a sustainable desalination technology because of its cost efficiency and zero fossil-energy *** at optimizing the desalination proper... 详细信息
来源: 评论
design of projection-based augmented reality system using holographic screen display  23
Design of projection-based augmented reality system using ho...
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Conference on current developments in Lens design and optical engineering XXIII Part of SPIE Optics and Photonics Conference
作者: Nishikawa, Jun Nakamura, Tomoharu Sony Grp Corp R&D Ctr Atsugi TEC 4-14-1 Asahi Cho Atsugi Kanagawa 2430014 Japan
Holographic display elements (HOEs) with a high diffraction efficiency and size enlargement have been developed since 2019. To achieve high brightness and low haze, unprecedented optical systems have been proposed wit... 详细信息
来源: 评论
Low-power off-chip capacitor-free LDO design with high transient response  2
Low-power off-chip capacitor-free LDO design with high trans...
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2nd International Conference on Electrical, Electronics, and Information engineering, EEIE 2023
作者: Wu, Haoran Yin, Jiayu Huang, Xindong Chen, Chengying Xiamen University of Technology No. 600 Polytechnic Road Houxi Town Jimei District Xiamen China
To reduce the area occupied by the low dropout regulator (LDO) in the whole chip system and to current consumption in standby state, this paper proposes a new structure using a diode-connected PMOS as a load resistor,... 详细信息
来源: 评论
Fault Detection of Distributed Power Distribution Network Based on Grey Wolf pack Algorithm
Fault Detection of Distributed Power Distribution Network Ba...
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2024 International Conference Optoelectronic Information and optical engineering, OIOE 2024
作者: Li, Yuqing Luo, Jinman Wang, Haiji Dongguan Power Supply Bureau Guangdong Power Grid Corporation Guangdong Dongguan China China Energy Construction Group Guangdong Electric Power Design and Research Institute Co. Ltd. Guangdong Guangzhou China
The integration of distributed power supply into the distribution network is an important trend in the development of the current new power system. In view of the problem that the system can not quickly and accurately... 详细信息
来源: 评论
current developments in Lens design and optical engineering XXI
Current Developments in Lens Design and Optical Engineering ...
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current developments in Lens design and optical engineering XXI 2020
The proceedings contain 14 papers. The topics discussed include: ultrashort throw lenses with catadioptric relay suitable for flat and curved screens;light field displays for near eye vR and AR;wide angle lens with im...
来源: 评论
design and Analysis of optical Wireless Communication Systems  4
Design and Analysis of Optical Wireless Communication System...
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4th International Conference on Smart Electronics and Communication, ICOSEC 2023
作者: Kannan, K. Jagadesan, A. Karthika, G. Pokhariya, Hemant Singh Kaliappan, S. Kanimozhi, K.v. R.M.K. College of Engineering and Technology Department of Electronics and Communication Engineering Tamil Nadu Chennai601206 India R.M.K Engineering College Department of Physics Tamil Nadu Kavaraipettai601206 India R.M.D. Engineering College Department of Electronics and Communication Engineering Tamil Nadu Kavaraipettai601206 India Graphic Era Deemed to Be University Department of Computer Science and Engineering Uttarakhand Dehradun248002 India Lovely Professional University Division of Research and Development Punjab Phagwara144411 India Saveetha School of Engineering Saveetha Institute of Medical and Technical Sciences Department of Computer Science and Engineering Tamil Nadu Chennai602105 India
The design and implementation of Underwater Wireless optical Communication (UWOC) provide important scientific problems. UWOC has the ability to transmit data at a high pace across long distances. This essay makes an ... 详细信息
来源: 评论
vLC positioning in low data rate for v2v communication  2024
VLC positioning in low data rate for V2V communication
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12th Euro-American Conference on Telematics and Information Systems, EATIS 2024
作者: Giraldo, Luis Miguel Soler, Joaquin Perez Botella-Mascarell, Carmen Juan, vicent Girbes varea, Sandra Roger Torres, Julio Martos Olcina, Raimundo Garcia Electronical Engineering Department Universitat de València Burjassot Valencia46100 Spain Computer Science Department Informatics Department Universitat de València Burjassot Valencia46100 Spain
The creation and implementation of a system that bridges visible light communication (vLC) with selected identifiers, envisioned as informational beacons, are outlined. This system is adept at controlling LED panels a... 详细信息
来源: 评论