I don't know what the speed of light(adsbygoogle = window.adsbygoogle || []).push({}); cis doing in the Hamiltonian for the Landau quantization. The term doesn't have dimensions of momentum anymore.

[itex]\hat{H}=\dfrac{\hat{p}^2_x}{2m}+\dfrac{1}{2m}\left(\hat{p}_y-\dfrac{q|\vec{B}|}{c}\hat{x}\right)^2[/itex]

Any ideas?

thanks.

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# Landau quantization of cyclotron orbit

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