Photoionization of bonding and antibonding-type atom-fullerene hybrid states in Cd@C$_{60}$ vs Zn@C$_{60}$60
| Autor: | Javani, Mohammad H., De, Ruma, Madjet, Mohamed E., Manson, Steven T., Chakraborty, Himadri S. |
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| Rok vydání: | 2014 |
| Předmět: | |
| Zdroj: | J. Phys. B 47, 175102 (2014) |
| Druh dokumentu: | Working Paper |
| DOI: | 10.1088/0953-4075/47/17/175102 |
| Popis: | Powerful hybridization of the Cd 4$d$ state with the $d$-angular momentum state of C$_{60}$ $\pi$ symmetry is found in the local density approximation (LDA) structure of Cd@C$_{60}$ ground state. The photoionization of the resulting symmetric and antisymmetric levels are computed using the time dependent LDA method to include electron correlations. Cross sections exhibit effects of the C$_{60}$ plasmonic motion coherently coupled to the diffraction-type cavity oscillations induced by local emissions from C$_{60}$. The Cd@C$_{60}$ results exhibit a substantial difference from our previous results for Zn@C$_{60}$. Comment: 6 pages, 4 figures, Submitted to J. Phys. B |
| Databáze: | arXiv |
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