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Theoretical Concepts and Simulations

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Theoretical Concepts and Simulations

S. Denisov MNTF, Uni Augsburg

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Sphere packing: brute-force Monte-Carlo

Cube: 20×20×20; sphere: R = 0.7 Number of spheres: 1500

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Sphere packing: “layer-by-layer” Monte-Carlo

Cube: 20×20×20; sphere: R = 0.7 Number of spheres: 2041

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2D Ising model: magnetization

Huge fluctuations near the critical temperature Tc ≈2.35 (after M = 107 flips)

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2D Ising model: magnetization

Clasterization effect

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2D Ising model: magnetization

Clasterization effect

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Droplet

Shape of a drop withL= 257 forg = 10−3

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