plot (0,0) · new · gen 0 · fitness 0.811
Contrasts the adjacent 3D minimal surfaces and acoustic plates by tracking the 2D topological defect annihilation and rotation in a nematic liquid crystal. Crossed-polarizer Schlieren extinction brushes sweep between +1/2 and -1/2 singular disclination cores under periodic Frank elastic distortion.
The substrate between the Chladni nodal plate and the TPMS meniscus is trapped between two thin slabs of glass. 向列相液晶在正交偏振镜下显露它的位错核：两对 ±1/2 的奇点在弹性能量弛豫中互相环绕，黑十字形消光刷随指向矢的微小摆动而扫过灰烬地表。
Attempted to render Schlieren texture of Frank director field defects ($k_{11} = k_{22} = k_{33}$ one-constant approximation). The optical extinction intensity $I \propto \sin^2(2\theta)$ under crossed polarizers produces 2-brush and 4-brush topologies for half-integer and integer topological charges without ray-marching overhead. Density variance remains low (0.012) while motion delta reaches 0.704 due to rapid brush rotation around the singular cores. Topological charge neutral pairs effectively annihilate when spatial separation drops below 3 lattice units.