31 citations · 60 across the 4 of their papers we have counts for
5 papers · 1 filter
Analytical Approach to Wave Packet Dynamics of Laser-Driven Particles beyond the Dipole Approximation
M. Verschl, C. H. Keitel
An analytical approach to quantum mechanical wave packet dynamics of laser-driven particles is presented. The time-dependent Schroedinger equation is solved for an electron exposed…
Radiative Corrections to Multi-Level Mollow-Type Spectra
Ulrich D. Jentschura, Joerg Evers, Christoph H. Keitel
This paper is concerned with two rather basic phenomena: the incoherent fluorescence spectrum of an atom driven by an intense laser field and the coupling of the atom to the (empty…
Relativistic and Radiative Corrections to the Mollow Spectrum
Joerg Evers, Ulrich D. Jentschura, Christoph H. Keitel
The incoherent, inelastic part of the resonance fluorescence spectrum of a laser-driven atom is known as the Mollow spectrum [B. R. Mollow, Phys. Rev. 188, 1969 (1969)]. Starting f…
Lamb Shift of Laser-Dressed Atomic States
U. D. Jentschura, J. Evers, M. Haas +1
We discuss radiative corrections to an atomic two-level system subject to an intense driving laser field. It is shown that the Lamb shift of the laser-dressed states, which are the…
Asymmetrical Quantum Cryptographic Algorithm
Guihua Zeng, Carlos Saavedra, Christoph H. Keitel
A cryptographic algorithm is proposed based on fully quantum mechanical keys and ciphers. Encryption and decryption are carried out via an appropriate measurement process on entang…