Results 11 to 20 of about 7,199,360 (184)
Multi-beam gun design for an S-band klystron
AIP Advances, 2022 This paper introduces the detailed design scheme of a multi-beam electron gun applied to an S-band high power multi-beam klystron. The multi-beam gun adopts a coaxial cavity arrangement, and the total number of electron beams are 40 (19 in the inner ...
Xiaobo Lin +6 more
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Photonics, 2023 We report the edge states and non-zero boundary charges in one-dimensional photonic crystals (1D PhCs) without inversion symmetry. In contrast to common 1D systems, we show that edge states corresponding to non-zero boundary charges do exist in these ...
Pengdong Shi +5 more
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Design and simulation of an S-band compact multi-beam klystron
AIP Advances, 2023 The miniaturization and high power of klystron are the main concerns of accelerators. Multi-beam klystron (MBK) can accommodate higher power and a lower operating voltage than single-beam klystrons, significantly reducing volume and weight.
Xiaobo Lin +8 more
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Speculative Attacks with Multiple Sources of Public Information [PDF]
, 2005 We propose a speculative attack model in which agents receive multiple public signals. It is characterised by its focus on an informational structure which sets free from the strict separation between public information and private information.
Cornand, Camille, Heinemann, Frank
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Design and analysis of the output windows of a doorknob structure for high-power P-band klystron
AIP Advances, 2022 This article presents the design, analysis, and simulation for the klystron coaxial radio frequency (RF) output windows. Three new RF windows (Type-2, 3, and 4) are proposed based on the coaxial RF window with a doorknob structure (Type-1) to improve its
Quangui Chao +4 more
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Electrochemistry, 2022 Due to its high energy density, lithium-air battery has been one of the research hotspots. However, there are still many issues that need to be addressed, especially when working in an open environment.
Xiaohua XIE +3 more
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AIP Advances, 2021 This paper presents the simulation results of a multistage depressed collector for a MW-class gyrotron. The energy distribution of spent electrons is obtained by a beam–wave interaction code.
Kai Wang +4 more
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Information Integration - the process of integration, evolution and versioning [PDF]
, 2005 At present, many information sources are available wherever you are. Most of the time, the information needed is spread across several of those information sources. Gathering this information is a tedious and time consuming job.
Keijzer, Ander de, Keulen, Maurice van
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High circadian stimulus lighting therapy for depression: Meta-analysis of clinical trials
Frontiers in Neuroscience, 2022 Although bright light therapy (BLT) has been widely used in the clinical treatment of depression, the antidepressant effect of BLT is not well understood.
Li Zhou +9 more
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Gbps Long-Distance Real-Time Visible Light Communications Using a High-Bandwidth GaN-Based Micro-LED
IEEE Photonics Journal, 2017 In this investigation, we experimentally demonstrated a high-speed Gbps long-distance real-time visible light communication system based on non-return-to-zero on-off keying modulation by using a high-bandwidth Gallium nitride-based micro-LED with a ...
Xiaoyan Liu +11 more
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