Dispersion of the third-order optical nonlinearity of C60. A third-harmonic generation study

作者: Jeffrey S. Meth , Herman Vanherzeele , Ying Wang

DOI: 10.1016/0009-2614(92)86016-B

关键词:

摘要: Abstract We report the |χ (3) (−3ω; ω, ω)| of a thin film polycrystalline C 60 on glass measured over fundamental energy range 0.52–1.18 eV. The dispersion clearly shows three-photon resonance at ħω=0.94 eV, whose third-harmonic corresponds to dipole allowed transition 2.8 eV in solid . can be fit by two-level model, and good correlation exists between nonlinearity linear optical absorption spectrum. Away from resonance, = (4.1 ± 0.6) × 10 −12 esu, while peak, (2.7 0.4) −11 esu.

参考文章(24)
H. W. Kroto, J. R. Heath, S. C. O’Brien, R. F. Curl, R. E. Smalley, C 60 : Buckminsterfullerene Nature. ,vol. 318, pp. 162- 163 ,(1985) , 10.1038/318162A0
P. C. M. McWilliams, Z. G. Soos, Interchain dispersion and second hyperpolarizability of conjugated polymers Journal of Chemical Physics. ,vol. 95, pp. 2127- 2134 ,(1991) , 10.1063/1.461011
H.J Byrne, W Blau, Multiphoton nonlinear interactions in conjugated organic polymers Synthetic Metals. ,vol. 37, pp. 231- 247 ,(1990) , 10.1016/0379-6779(90)90150-J
P.-M. ALLEMAND, K. C. KHEMANI, A. KOCH, F. WUDL, K. HOLCZER, S. DONOVAN, G. GRUNER, J. D. THOMPSON, Organic molecular soft ferromagnetism in a fullerene c60. Science. ,vol. 253, pp. 301- 302 ,(1991) , 10.1126/SCIENCE.253.5017.301
A. F. Hebard, M. J. Rosseinsky, R. C. Haddon, D. W. Murphy, S. H. Glarum, T. T. M. Palstra, A. P. Ramirez, A. R. Kortan, Superconductivity at 18 K in potassium-doped C60 Nature. ,vol. 350, pp. 600- 601 ,(1991) , 10.1038/350600A0
RE Haufler, J Conceicao, LPF Chibante, Y Chai, NE Byrne, S Flanagan, MM Haley, SC O'Brien, C Pan, Z Xiao, WE Billups, MA Ciufolini, RH Hauge, JL Margrave, LJ Wilson, RF Curl, RE Smalley, Efficient production of C60 (buckminsterfullerene), C60H36, and the solvated buckide ion The Journal of Physical Chemistry. ,vol. 94, pp. 8634- 8636 ,(1990) , 10.1021/J100387A005
Henry. Ajie, Marcos M. Alvarez, Samir J. Anz, Rainer D. Beck, Francois. Diederich, K. Fostiropoulos, Donald R. Huffman, Wolfgang. Kraetschmer, Yves. Rubin, . et al., Characterization of the soluble all-carbon molecules C60 and C70 The Journal of Physical Chemistry. ,vol. 94, pp. 8630- 8633 ,(1990) , 10.1021/J100387A004
PJ Benning, DM Poirier, N Troullier, José Luís Martins, JH Weaver, RE Haufler, LPF Chibante, RE Smalley, Electronic states of solid C 60 : Symmetries and photoionization cross sections Physical Review B. ,vol. 44, pp. 1962- 1965 ,(1991) , 10.1103/PHYSREVB.44.1962
Ying Wang, Lap Tak Cheng, Nonlinear optical properties of fullerenes and charge-transfer complexes of fullerenes The Journal of Physical Chemistry. ,vol. 96, pp. 1530- 1532 ,(1992) , 10.1021/J100183A007
Herman Vanherzeele, Picosecond laser system continuously tunable in the 0.6–4-μm range Applied Optics. ,vol. 29, pp. 2246- 2258 ,(1990) , 10.1364/AO.29.002246