796 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of LisbonPT22 papers
- Centre National de la Recherche ScientifiqueFR16 papers
- Universität InnsbruckAT16 papers
- Universitat Politècnica de ValènciaES14 papers
- Instituto de Investigación en Recursos CinegéticosES13 papers
- Universidad Complutense de MadridES13 papers
- Center for Astrophysics Harvard & SmithsonianUS12 papers
- Linköping UniversitySE11 papers
- Universidade de VigoES10 papers
- Universidad de GranadaES7 papers
- Universitat de ValènciaES7 papers
- Centro de Física Teórica e Computacional6 papers
5 papers · 1 filter
Complete Characterization of a Quantum Process: the Two-Bit Quantum Gate
J. F. Poyatos, J. I. Cirac, P. Zoller
We show how to fully characterize a quantum process in an open quantum system. We particularize the procedure to the case of a universal two-qubit gate in a quantum computer. We il…
A magnetic tomography of a cavity state
R. Walser, J. I. Cirac, P. Zoller
A method to determine the state of a single quantized cavity mode is proposed. By adiabatic passage, the quantum state of the field is transfered completely onto an internal Zeeman…
Interference of Bose condensates
M. Naraschewski, H. Wallis, A. Schenzle +2
We investigate the prospects of atomic interference using samples of Bose condensed atoms. First we show the ability of two independent Bose condensates to create an interference p…
Continuous Observation of Interference Fringes from Bose Condensates
J. I. Cirac, C. W. Gardiner, M. Naraschewski +1
We use continuous measurement theory to describe the evolution of two Bose condensates in an interference experiment. It is shown how the system evolves in a single run of the expe…
Quantum Reservoir Engineering
J. F. Poyatos, J. I. Cirac, P. Zoller
We show how to design different couplings between a single ion trapped in a harmonic potential and an environment. This will provide the basis for the experimental study of the pro…