Heat Transfer Parameters in Two-Dimensional Yukawa Systems Under Uniform Magnetic Field Conditions: A Non-Equilibrium Molecular Dynamic Study

Research on transport properties within two-dimensional configurations holds significant relevance for fields like nanotechnology, microtechnology, and material science [1]. These two-dimensional physical frameworks include systems such as dusty plasmas, ions arranged in expansive lattice planes, dipole systems [2], as well as colloidal and polar molecular systems. Determining thermal conductivity through the equilibrium molecular dynamics (EMD) approach, which relies on Green-Kubo relations, presents a complex and time-intensive challenge. On the other hand, the nonequilibrium molecular dynamics (NEMD) technique [3] offers a more practical solution. Within liquids and gases, thermal conductivity occurs through the physical movement of the system’s heated sections. The NEMD method facilitates this process by artificially generating a heat flow between hot and cold plates, thereby creating a temperature gradient. This setup enables the accurate measurement of the system’s thermal conductivity.