Physicists Finally Observe a 50-Year-Old Theory Come to Life in a 2D Crystal

By cooling an atom-thin magnetic material, physicists have experimentally confirmed a classic 1970s model of two-dimensional magnetism.

Why you can't tie knots in four dimensions

We all know we live in three-dimensional space. But what does it mean when people talk about four dimensions? Is it just a ...
TMCnet

MicroCloud Hologram Inc. FPGA-Based High-Performance Surface Code Quantum Simulation Platform: Efficient Error Correction Algorithm Validation under Rotated Layout

MicroCloud Hologram Inc. (NASDAQ: HOLO), ("HOLO" or the "Company"), a technology service provider, has developed a surface code quantum simulator based on FPGA. This innovative technology marks a new ...
IEEE

A 1-Bit Low-Profile Millimeter-Wave Antenna Array with Electronically Controlled Two-Dimensional Wide-Angle Beam Scanning

Abstract: A low-cost, low-profile, electronically controlled millimeter-wave antenna array with two-dimensional wide-angle beam scanning capability is presented. It consists of a planar waveguiding ...
IEEE

A Novel Construction of Two-Dimensional Z-Complementary Array Code Sets Based on Extended Boolean Functions

Abstract: Two-dimensional (2-D) array sets with good 2-D correlation properties have received considerable attention in wireless communication systems. This paper focuses on 2-D Z-complementary array ...