Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Xu, Jian"'
Publikováno v:
Metals, Vol 10, Iss 1321, p 1321 (2020)
Metals; Volume 10; Issue 10; Pages: 1321
Metals; Volume 10; Issue 10; Pages: 1321
The effect of the post-weld heat treatment on the microstructures and mechanical properties of the dissimilar joint of G115, a novel developed martensite heat resistant steel, and CB2 steel, currently used in an ultra-super-critical power unit, was i
Autor:
You HaiDong, Ning Tigang, Zheng Jingjing, Pei Li, Wang Jianshuai, Zhang JingChuan, Liu Ling, Wang Yan, Xu Jian
Publikováno v:
Optik. 251:168346
This paper proposes a fiber optic magnetic field sensor based on the surface plasmon resonance effect. By filling the elliptical magnetic fluid medium layer in the optical fiber cladding, the structure increases the effective contact area between the
Autor:
Paul Michael Petersen, Anastasiia Krasnoshchoka, Ole B. Jensen, Dominik Marti, Anders Thorseth, Xu Jian, Anders Kragh Hansen
Publikováno v:
Jensen, O B, Krasnoshchoka, A, Hansen, A K, Thorseth, A, Marti, D, Jian, X & Petersen, P M 2020, Limitations to emission spot size in laser lighting . in Proceedings of SPIE . vol. 11302, 113020B, SPIE-International Society for Optical Engineering, Proceedings of SPIE-The International Society for Optical Engineering, SPIE OPTO 2020, San Francisco, California, United States, 01/02/2020 . https://doi.org/10.1117/12.2542674
Laser lighting is an emerging technology to generate high luminance lighting. To achieve high luminance or high luminous exitance, the light emitter must have high flux and small size simultaneously. When laser light is focused to a small spot size o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e71871c6114375f3f79f255e3d458f5
https://orbit.dtu.dk/en/publications/a32ad1d4-ddf2-4832-9119-b4231c4df096
https://orbit.dtu.dk/en/publications/a32ad1d4-ddf2-4832-9119-b4231c4df096
Autor:
Xu Jian, Anders Kragh Hansen, Dominik Marti, Paul Michael Petersen, Anders Thorseth, Ole B. Jensen, Anastasiia Krasnoshchoka
Publikováno v:
Krasnoshchoka, A, Hansen, A K, Thorseth, A, Marti, D, Petersen, P M, Jian, X & Jensen, O B 2020, ' Phosphor material dependent spot size limitations in laser lighting ', Optics Express, vol. 28, no. 4, pp. 5758-5767 . https://doi.org/10.1364/oe.383866
In laser lighting, a major benefit over other lighting techniques is the possibility to achieve very high luminous exitance. Focusing the exciting laser to a very small spot size on the phosphor, however, does not necessarily provide a very small emi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::984018d5ba650b16ad86033aea3f784e
https://orbit.dtu.dk/en/publications/1821d336-4952-487d-a329-e9ebabac81c3
https://orbit.dtu.dk/en/publications/1821d336-4952-487d-a329-e9ebabac81c3
Publikováno v:
Journal of Materials Science: Materials in Electronics. 26:6178-6181
YVO4: Yb3+, Ln3+ (Ln = Er, Tm, Ho) microrods were synthesized via a simple two-step hydrothermal method followed by a subsequent heat treatment process for the first time. The structures, morphologies and up-conversion luminescent properties of the s
Publikováno v:
Optical Technique. 41:229-232
Autor:
Ma Yulong, Feng Jinfu, Yushen Liu, Xu Jian, Xuekun Hong, Debao Zhang, Yawei Kuang, Xifeng Yang
Publikováno v:
Optical and Quantum Electronics. 49
Graphene planar silicon heterojunction solar cells were investigated using 2D physics-based TCAD simulation. A planar structure consisting of graphene layer as the hole transport material, and n-type silicon as substrate is simulated. Process modelin
Publikováno v:
Chinese Journal of Liquid Crystals and Displays. 29:703-708
Autor:
Wang Yu-Qi, Wan Xiang, Lian Xiao-Juan, Xu Jian-Guang, Liu Xin-Wei, Xiao Jian, Li Yue-Feng, Hu Er-Tao, Xu Wei, Chen Yi-Hao, Tong Yi, Guo Yu-Feng, Lu Li-Qun, Liang Ding-Kang
Publikováno v:
Acta Physica Sinica. 68:098501
Compared with conventional computation relying on the von Neumann architecture, brain-inspired computing has shown superior strength in various cognitive tasks. It has been generally accepted that information in the brain is represented and formed by
Publikováno v:
International Journal of Hydrogen Energy. 38:11164-11168
An experimental research on combustion instability of a spark ignited single cylinder engine operating on biogas with different distribution ratio of hydrogen (15%, 20%, 25%, 30%, 35% in volume) is studied. The results show that the increase of the h