Scientific Publications

Keitel, C. H.; King, P. L.; Burnett, K.: Relativistic High-Harmonic Generation. Europhysics Letters 24 (7), pp. 539 - 544 (1993)

Keitel, C. H.; Kocharovskaya, O. A.; Narducci, L. M.; Scully, M. O.; Zhu, S. Y.; Doss, H. M.: Two mechanisms for inversionless amplification in four-level atoms with Raman pumping. Physical Review. A 48 (4), pp. 3196 - 3202 (1993)

Kurizki , G.; Scully, M. O.; Keitel, C. H.: Free-electron lasing without inversion by interference of momentum states. Physical Review Letters 70 (10), pp. 1433 - 1436 (1993)

Völk, H. J. (Ed.): Facetten der Astronomie. Barth, Leipzig [u.a.] (1993), XI, 154 pp.

Scully, M. O.; Hänsch, T. W.; Fleischhauer, M.; Keitel, C. H.; Zhu, S. Y.: Enhancing the index of refraction without absorption: Phaseonium versus a mixture of two-level atoms. In: Physics and probability: essays in honor of Edwin T. Jaynes, pp. 73 - 80 (Ed. Grandy, W. T.). Cambridge Univ. Press, Cambridge [u.a.] (1993)

Keitel, C. H.; Wodkiewicz, K.: Measuring information via Glauber's Q-representation. In: Proceedings of the Second International Workshop on Squeezed States and Uncertainty Relations, pp. 259 - 265. Second International Workshop on Squeezed States and Uncertainty Relation, Moscow, May 25, 1992 - May 29, 1992. (1993)

Keitel, C. H.; Knight, P. L.: Lasing without inversion: More gain for less pain, Opto & Laser Europe 7, pp. 39 - 43 (1993)