[1] [1] M. D. Perry and G. Mourou, Science 264, 917 (1994).

[2] [2] P. Gibbon, IEEE J. Quantum Electron. 33, 1915 (1997).

[3] [3] C. G. R. Geddes, Cs. Toth, J. van Tilborg, E. Esarey, C. B. Schroeder, D. Bruhwiler, C. Nieter, J. Cary, and W. P. Leemans, Nature 431, 538 (2004).

[4] [4] A. Maksimchuk, S. Gu, K. Flippo, D. Umstadter, and V. Yu. Bychenkov, Phys. Rev. Lett. 84, 4108 (2000).

[5] [5] M. Tabak, J. Hammer, M. E. Glinsky, W. L. Kruer, S. C. Wilks, J. Woodworth, E. M. Campbell, M. D. Perry, and R. J. Mason, Phys. Plasmas 1, 1626 (1994).

[6] [6] B. Shen, M. Y. Yu, and X. Wang, Phys. Plasmas 10, 4570 (2004).

[7] [7] S.-W. Bahk, P. Rousseau, T. A. Planchon, V. Chvykov, G. Kalintchenko, A. Maksimchuk, G. A. Mourou, and V. Yanovsky, Opt. Lett. 29, 2837 (2004).

[8] [8] X. Liang, Y. Leng, L. Lin, H. Lu, W. Wang, Y. Jiang, B. Shuai, H. Peng, B. Zhao, C. Wang, W. Zhang, Z. Zhang, R. Li, and Z. Xu, Opt. Lasers Eng. 44, 130 (2006).

[9] [9] Y. Leng, X. Liang, L. Lin, H. Lu, W. Wang, Y. Jiang, B. Shuai, H. Peng, B. Zhao, C. Wang, W. Zhang, Z. Zhang, R. Li, and Z. Xu, in Proceedings of CLEO'2005 CMA4, 10 (2005).

[10] [10] A. DiChiara, E. A. Chowdhury, G. Ongadi, B. C. Walker, and R. S. Tamosaitis, Opt. Lett. 28, 2106 (2003).

[11] [11] http://www.amus.de.