Hi everyone, in the book of Paul Harrison (Quantum Wells, Wires and Dots, 2nd Ed.), it is said that [itex]\hbarω=871.879 meV[/itex] but it is known that [itex]\hbar=6.58214928\times10^{-13}meV[/itex] so i can inferred that [itex]\omega=9.9879927[/itex], but i don't know the units of [itex]\omega[/itex], or how can i deduce what units he used for [itex]\omega[/itex] and what units for [itex]\hbar[/itex], so that when i multiply both, it results 871.879 meV?.(adsbygoogle = window.adsbygoogle || []).push({});

Any suggestion would be really appreciated.

Thanks.

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# How to deduce the units of hw?

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