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Molding the flow of light—whether confined to localized regions or propagating in free space—remains crucial for modern ...
Department of Mechanical Engineering, Koneru Lakshmaiah Education Foundation, Green Fields, Vaddeswaram, Guntur (Dt), Andhra Pradesh 522502, India Department of Mechanical Engineering, Pimpri ...
Hooper has been studying the physics of bowling for several years, including an analysis of the 2017 Weber Cup, as well as ...
A Cross-Type Multi-Focus Phase Compensation Method Enables Metalens Antenna Wide-Angle Beam Steering
Abstract: An artificial metalens manipulates electromagnetic wavefront phase via deploying transmitted phase and amplitude of metasurfaces units, which exhibits excellent merits in beam steering ...
(Courtesy: Susumu Kuma, RIKEN) An international team led by chemists at the University of British Columbia (UBC), Canada, has reported strong experimental evidence for a superfluid phase in molecular ...
Department of Electrical and Electronics Engineering, Department of Physics, UNAM – Institute of Materials Science and Nanotechnology and The National Nanotechnology Research Center, Bilkent ...
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Pedestrian Physics: How Tiny Angle Changes Create Chaotic CrowdsBut introduce too many different walking angles into the mix ... confirming a clear phase transition. The width of emerging lanes was approximately 1.2 meters in the experiments, matching the ...
The combination of high-order modulation formats and linewidth-tolerant carrier phase estimation (CPE) can effectively improve spectrum efficiency and relax the limitation of laser linewidth. This ...
Introduction: Phase angle (PhA, degrees), measured via bioimpedance (BIA, 50 kHz), is an index that has been used as an indicator of nutritional status and mortality in several clinical situations.
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