Two-photon transitions in H@C₆₀ in Debye plasma environment

Abstract

Two-photon transition amplitudes for endohedrally confined plasma-embedded hydrogen are calculated for various values of the incident photon frequencies. Calculations are performed for the plasma-embedded H@C₆₀. Resonance enhancements characteristic of two-photon transitions are observed, and the frequencies for the resonant enhancement of the transitions are noted. The two-photon process for such systems has not been explored earlier. For H@C₆₀ the variation of the transition amplitudes on the frequency of photons and the Debye screening parameter, µ, are shown graphically.

Keywords:

• Plasma embedded H@C₆₀
• two-photon transitions

Acknowledgments

Rachna Joshi is thankful to the AND College administration for their constant motivation and encouragement.

Disclosure statement

No potential conflict of interest was reported by the author(s).

Data availability statement

The data that support the findings of this study is available within the article.