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Atom tweezer arrays reveal how phase transitions unfold in mesoscopic systems
As the number of particles in a physical system increases, its properties can change and different phase transitions (i.e., ...
Permanent magnet configurations outperform classical arrangement to deliver strong and homogeneous fields
Physicists Prof. Dr. Ingo Rehberg from the University of Bayreuth and Dr. Peter Blümler from Johannes Gutenberg University ...
Coupled electrons and phonons may flow like water in 2D semiconductors
A condition long considered to be unfavorable to electrical conduction in semiconductor materials may actually be beneficial ...
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China’s Repression of Uyghurs in Xinjiang - Council on Foreign Relations
More than a million Muslims have been arbitrarily detained in China’s Xinjiang region. The reeducation camps are just one part of the government’s crackdown on Uyghurs.
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From 2D to 1D Electronic Dimensionality in Halide Perovskites with Stepped and Flat Layers Using Propylammonium as a Spacer
Two-dimensional (2D) hybrid halide perovskites are promising in optoelectronic applications, particularly solar cells and light-emitting devices (LEDs), and for their increased stability as compared ...
C&EN23h
Design and Characterization of 1D Nanotubes and 2D Periodic Arrays Self-Assembled from DNA Multi-Helix Bundles | Journal of the American Chemical Society - ACS Publications
Among the key goals of structural DNA nanotechnology are to build highly ordered structures self-assembled from individual DNA motifs in 1D, 2D, and finally 3D. All three of these goals have been ...
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Optimization Design of Electrode Size for 1D Liquid Crystal Optical Phased Array with High Resolution - IEEE Xplore
In one-dimensional (1D) liquid crystal optical phased array (LCOPA) device, liquid crystal molecular is controlled by discrete strip-shaped electrodes. The size of electrodes influences directly the ...