283 citations
- Bulgarian Academy of SciencesBG9 papers
- Georgi Nadjakov Institute of Solid State PhysicsBG8 papers
- Institute for Nuclear Research and Nuclear EnergyBG5 papers
- Joint Institute for Nuclear ResearchRU3 papers
- University of KaiserslauternDE3 papers
- Cardiff UniversityGB2 papers
- Centre de Recherche Astrophysique de LyonFR2 papers
- European Organization for Nuclear ResearchCH2 papers
- Galaxies, Etoiles, Physique et InstrumentationFR2 papers
- Institut de Recherche en Informatique et Systèmes AléatoiresFR2 papers
- Institute of Nuclear Physics, Polish Academy of SciencesPL2 papers
- Lomonosov Moscow State UniversityRU2 papers
4 papers · 2 filters
Resonant excitation amidst dephasing: An exact analytic solution
E. S. Kyoseva, N. V. Vitanov
An exact analytic solution is presented for coherent resonant excitation of a two-state quantum system driven by a time-dependent pulsed external field with a hyperbolic-secant sha…
Dissipation control in cavity QED with oscillating mode-structures
I. E. Linington, B. M. Garraway
We demonstrate how a time-dependent dissipative environment may be used as a tool for controlling the quantum state of a two-level atom. In our model system the frequency and coupl…
Coherent pulsed excitation of degenerate multistate systems: Exact analytic solutions
E. S. Kyoseva, N. V. Vitanov
We show that the solution of a multistate system composed of N degenerate lower (ground) states and one upper (excited) state can be reduced by using the Morris-Shore transformatio…
Physical realization of coupled Hilbert-space mirrors for quantum-state engineering
E. S. Kyoseva, N. V. Vitanov, B. W. Shore
Manipulation of superpositions of discrete quantum states has a mathematical counterpart in the motion of a unit-length statevector in an N-dimensional Hilbert space. Any such stat…