Linewidths in energy-resolved two-photon photoemission spectroscopy

Boger K, Roth M, Weinelt M, Fauster T, Reinhard PG (2002)

Publication Language: English

Publication Type: Journal article

Publication year: 2002


Publisher: American Physical Society

Book Volume: 65

Article Number: 075104


DOI: 10.1103/PhysRevB.65.075104


Energy-resolved two-photon photoemission is modeled in the framework of optical Bloch equations for a three-level system. For pulsed excitation, analytical expressions for the photocurrent have been derived which elucidate numerical solutions. The information that can be extracted from linewidth analysis is demonstrated to depend substantially on the shape of pump and probe pulses. The analysis is applied to image-potential states leading to overall good agreement.

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How to cite


Boger, K., Roth, M., Weinelt, M., Fauster, T., & Reinhard, P.-G. (2002). Linewidths in energy-resolved two-photon photoemission spectroscopy. Physical Review B, 65.


Boger, Klaus, et al. "Linewidths in energy-resolved two-photon photoemission spectroscopy." Physical Review B 65 (2002).

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