157 citations
- University of ZagrebHR7 papers
- Institute of PhysicsPL3 papers
- University of Cape TownZA3 papers
- European Organization for Nuclear ResearchCH2 papers
- Institute for Nuclear ResearchRU2 papers
- Institute of Nuclear Physics, Polish Academy of SciencesPL2 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di PaviaIT2 papers
- Johannes Gutenberg University MainzDE2 papers
- Joint Institute for Nuclear ResearchRU2 papers
- Russian Academy of SciencesRU2 papers
- University of California, Los AngelesUS2 papers
- University of PaduaIT2 papers
5 papers · 1 filter
Existence of Time Operator for a Singular Harmonic Oscillator
V. Mikuta-Martinis, M. Martinis
The time operator for a quantum singular oscillator of the Calogero-Sutherland type is constructed in terms of the generators of the SU(1,1) group. In the space spanned by the eige…
Analytic pulse design for selective population transfer in many-level quantum systems: maximizing amplitude of population oscillations
Duje Bonacci
State selective preparation and manipulation of discrete-level quantum systems such as atoms, molecules or quantum dots is a the ultimate tool for many diverse fields such as laser…
Time operator for a quantum many-body system with SU(1,1) dynamical symmetry
I. Andric, M. Martinis
The time operator canonically conjugated to the Hamiltonian of interacting particles on the line is constructed using SU(1,1) as a dynamical symmetry. This hidden conformal sym…
Time Operator for a Quantum Singular Oscillator
M. Martinis, V. Mikuta
The problem of existence of a self-adjoint time operator conjugate to a Hamiltonian with SU(1,1) dynamical symmetry is investigated. In the space spanned by the eigenstates of the…
Quantum Computers, Discrete Space, and Entanglement
Mladen Pavicic
We consider algebras underlying Hilbert spaces used by quantum information algorithms. We show how one can arrive at equations on such algebras which define n-dimensional Hilbert s…