Excitation of Rydberg series in C60 -: art. no. 273401

被引：51

作者：

Boyle, M

Hoffmann, K

Schulz, CP

Hertel, IV

Levine, RD

Campbell, EEB ^{[1
]}

机构：

[1] Univ Gothenburg, Dept Expt Phys, SE-41296 Gothenburg, Sweden

[2] Chalmers Univ Technol, SE-41296 Gothenburg, Sweden

[3] Max Born Inst, D-12489 Berlin, Germany

[4] Hebrew Univ Jerusalem, Fritz Haber Res Ctr, IL-91904 Jerusalem, Israel

来源：

PHYSICAL REVIEW LETTERS | 2001年 / 87卷 / 27期

关键词：

D O I：

10.1103/PhysRevLett.87.273401

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Rydberg series of C-60 are reported for the first time. The Rydberg states are seen in photoelectron spectra using ultrashort pulsed-laser excitation, where the excited states formed are ionized with one further photon from the same laser pulse. The structure is observed for pulse durations as short as 100 fs with indications of residual structure for even shorter pulse excitation. The production mechanism is discussed and the Rydberg states are modeled by analytically solving the Schrodinger equation with a simple jelliumlike potential for C-60.

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页码：273401 / 273401

页数：4

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