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3D;super-resolution;optical;2P-ISIM;super-resolution imaging

Researchers Develop 3D Super-resolution Imaging at Unprecedented Depth[Jun 23, 2017]

Optical imaging is a powerful tool in the biomedical sciences, allowing direct inspection and biological processes analysis. Such imaging becomes even more powerful when implemented in three dimensions (3D), and can be further augmented if combined with super-resolution techniques that uncover fine details otherwise obscured by diffraction.

Fermi;carrier;Lifshitz transition;weak topological insulator;angle resolved photoemission spectroscopy;

Electronic Evidence of Temperature-induced Lifshitz Transition and Topological Nature in ZrTe5[Jun 23, 2017]

By using a newly developed & latest-generation angle resolved photoemission spectroscopy (ARPES) system equipped with the 6.994 eV vacuum ultraviolet laser and the time-of-flight electron energy analyser (ARToF 10K by Scienta Omicron), research team led by Prof. LIU Guodong and Prof. ZHOU X. J., in theoretical collaboration with Prof. Zhong Fang and Xi Dai's group, systematically studied the electronic structure of ZrTe5 and its temperature evolution.

The researchers acquired high quantity Fermi surface and band structure in ZrTe5.

lithium;experimental nuclear fusion reactors;EAST

Researchers Find Lithium Effective in Nuclear Fusion[Jun 23, 2017]

Researchers from the US and China have made progress in their joint collaboration on the use of lithium to control plasma within experimental nuclear fusion reactors.

metal-organic framework;MOF;microscale waveguide;benzenetricarboxylic acid;BTC;optical waveguide

Tiny Glow Sticks[Jun 23, 2017]

Well-defined, microscale Ln-MOFs have remained a rarity. Now, things have changed with the new micro-rod Ln-MOFs, which have potential as microscale waveguides. Researchers at Beijing Normal University and Institute of Chemistry of Chinese Academy of Sciences chose to use benzenetricarboxylic acid (BTC) as their organic building block. This compound strongly absorbs UV light and has electronic energy levels well matched with lanthanides.


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