spin wave

American

noun

Physics.

a magnetic wave propagated through a crystal lattice by a collective excitation of the spin angular momentum of electrons.

spin wave Scientific

A wave propagated through a crystal lattice as a result of shifts in atomic magnetic fields associated with the spin angular momentum of electrons in the lattice.

Etymology

Origin of spin wave

First recorded in 1935–40

Example Sentences

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See Examples For:

spin wave

When exposed to a magnetic field, the magnetic spin wave generated by YIG changes frequency.

From Science Daily ● May 24, 2024

"What's special about YIG is that it propagates a magnetic spin wave," says Olsson, referring to the type of wave created in magnetic materials when electrons spin in a synchronized fashion.

From Science Daily ● May 24, 2024

In the other paper, they found that the excitation of two different spin waves can result in a new, hybrid spin wave.

From Science Daily ● Jan. 31, 2024

That supercurrent acts as a mirror for the spin wave: the superconducting electrode reflects the magnetic field back to the spin wave.

From Science Daily ● Oct. 26, 2023

In a magnet, fluctuations in the magnetization propagate, forming a spin wave.

From Nature ● Apr. 30, 2020

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023