life time of excited states of atom

30 Outubro 2025, 11:00 • Mykola Tasinkevych

Quasistatic nature of excited eigenstates of atoms, and the natural width of the spectral lines.

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Effective dipole emission

28 Outubro 2025, 11:00 • Mykola Tasinkevych

Discussed dipole approximation and selection rule.

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Tutorial session

23 Outubro 2025, 12:00 • Mykola Tasinkevych

Discussed students' doubts on the electromagnetic field quantisation

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Theory of light emission and adsorption

23 Outubro 2025, 11:00 • Mykola Tasinkevych

Interaction of electromagnetic field with a model two-level atom treated as small perturbation.

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Casimir effect

21 Outubro 2025, 11:00 • Mykola Tasinkevych

Continuation of the topic on free electric field quantisation, zero point fluctuations, and Casimir effect. 

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