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← ScienceWhich effect commonly appears when applying a strong external magnetic field to a quantum dot?
A)Zeeman splitting of energy levels✓
B)Increased electron delocalization globally
C)Suppressed zero-point energy vibration
D)Enhanced plasmon formation frequency
💡 Explanation
The Zeeman effect causes splitting because the applied magnetic field interacts with the magnetic dipole moment, altering the energy levels of electron orbitals; therefore, spectral lines split rather than the alternatives, which don't rely on this specific interaction.
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