en quantum state transition (n)
― IsA ⟶
Weight: 1.0
en energy level transition (n) Source: OpenCyc 2012
en electron excitation (n)
― IsA ⟶
Weight: 1.0
en quantum state transition (n) Source: OpenCyc 2012
en electron excited state decay (n)
― IsA ⟶
Weight: 1.0
en quantum state transition (n) Source: OpenCyc 2012