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Hace 6 días · The rotational symmetry breaking originates from the exchange of optical angular momentum, leading to an optical torque 10,11,12,13,14. ... The 3D-FDTD (Ansys Lumerical) ...
12 de jun. de 2024 · This phase is characterized by six-fold rotational symmetry in the in-plane magnetoresistance (MR) and is connected to the orbital current order in CVS. Furthermore, the phase is characterized...
21 de jun. de 2024 · The group SO(3) is used to describe the possible rotational symmetries of an object, as well as the possible orientations of an object in space. Its representations are important in physics, where they give rise to the elementary particles of integer spin.
1 de jul. de 2024 · Recent experiments have revealed the substantial impact of broken rotational symmetry on the superconductivity. In the pursuit of understanding the role played by this symmetry breaking particularly in cuprate and nickelate superconductors on their superconductivity, we investigated two characteristic symmetry breaking mechanisms ...
Hace 4 días · Spontaneous symmetry breaking (SSB) is key for our understanding of phase transitions and the spontaneous emergence of order. In this work, we report that, for a two-dimensional (2D) periodic metasurface with gain, SSB occurs in the lasing transition. We study diffractive hexagonal plasmon nanoparticle lattices, where the K -points in momentum ...
Hace 1 día · breaking of the ¯3 symmetry axis of the crystal, as the moments must choose one of three equivalent crystal-lographic directions along which to orient themselves. Rotational symmetry breaking can generally be revealed through RA-SHG patterns, which are exceptionally sensi-tive to point group symmetries [26]. As Fig. 3(a) demon-
Hace 4 días · Spontaneous symmetry breaking (SSB) is key for our understanding of phase transitions and the spontaneous emergence of order. In this work, we report that, for a two-dimensional (2D) periodic ...
