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The spin Seebeck effect is a phenomenon where a temperature gradient across a magnetic material generates a voltage due to the spin-dependent Seebeck coefficient.
Physics principles dictate that temperature differences induce a flow of thermal energy, causing electron spins in the material to align preferentially.
Engineering involves using a magnetic material, such as a ferromagnet or ferrimagnet, coupled with a nonmagnetic material to create a spin current.
This spin current produces a voltage across the material, which can be harvested for energy. Spin Seebeck effect research explores its potential for efficient and versatile energy conversion in spintronics and thermoelectric applications.
