Watch this video to learn how to find the order of rotational symmetry for different shapes, including square, parallelogram, kite and rhombus. If a 2D shape can be folded in half, with either side of ...
Researchers at OIST built a graphite disk that levitates and spins for hours in a vacuum, showing how perfect magnetic ...
Rotational symmetry-broken mechanism for simplifying exceptional point achievement. (a) 3D model of waveguide coupled RTR. (b) Field distribution and (c) far-field pattern of RTR at EP. The spectral ...
Redefining the repeating pattern in photonic crystals creates tightly confined pathways for light while preserving symmetry, ...
A new experiment confirms that angular momentum conservation holds even when a single photon is split into two.
Some phases of matter cannot be described using the conventional framework of symmetry breaking and exhibit a so-called quantum order. One type of quantum order, known as topological order, is ...
Researchers at the National University of Defense Technology and Shanghai Jiao Tong University have developed RDHNet. This novel neural network architecture significantly accelerates and stabilizes ...