In our work we study the dynamics of transitions between quantum states in systems of interest in the context of quantum information. We started by studying a general 2-level system, the strategy used in this problem was our basis for us to study the systems of interest, the first one we considered was the interaction between two qubits in a system formed by two quantum dots coupled by tunneling and the other was a system composed of two general systems of two levels coupled by an exchange interaction, in this case we consider as an example the transition metal dichalcogenides, which are materials with great applicability in condensed matter. In these two physical problems we find the Hamiltonian Landau-Zener and thus we present value regim...
Landau-Zener transition (LZT) has been explored in a variety of physical systems for coherent popula...
We study Landau-Zener-Stückelberg (LZS) interferometry in multilevel systems coupled to an Ohmic qua...
In this work, we study the dynamics of entanglement between two eletronic qubits inside two coupled...
We study the transitions between neighboring energy levels in a quasi-one-dimensional semiconductor ...
We study the hamiltonian and dissipative dynamics of a system undergoing a sequence of level crossin...
The paper investigates multi-crossing dynamics of two-level Landau Zener (LZ) systems appl...
This dissertation discusses the Landau-Zener (LZ) theory and its application in noisy environments a...
Landau-Zener (LZ) tunneling, describing transitions in a two-level system during a sweep through an ...
By considering a quantum-critical Lipkin-Meshkov-Glick model we analyze a new type of Landau-Zener t...
Abstract — We review results in theoretical modeling of quantum systems in support of the studies of...
Dissertação (mestrado)—Universidade de Brasília, Instituto de Física, Programa de Pós-Graduação em F...
Journals published by the American Physical Society can be found at http://journals.aps.org/We prese...
The properties of a system coupled to an environment can be dramatically changed compared to those ...
We present experimental results on the preparation of a desired quantum state in a two-level system ...
We investigate multiple photon-assisted Landau-Zener (LZ) transitions in a hybrid circuit quantum el...
Landau-Zener transition (LZT) has been explored in a variety of physical systems for coherent popula...
We study Landau-Zener-Stückelberg (LZS) interferometry in multilevel systems coupled to an Ohmic qua...
In this work, we study the dynamics of entanglement between two eletronic qubits inside two coupled...
We study the transitions between neighboring energy levels in a quasi-one-dimensional semiconductor ...
We study the hamiltonian and dissipative dynamics of a system undergoing a sequence of level crossin...
The paper investigates multi-crossing dynamics of two-level Landau Zener (LZ) systems appl...
This dissertation discusses the Landau-Zener (LZ) theory and its application in noisy environments a...
Landau-Zener (LZ) tunneling, describing transitions in a two-level system during a sweep through an ...
By considering a quantum-critical Lipkin-Meshkov-Glick model we analyze a new type of Landau-Zener t...
Abstract — We review results in theoretical modeling of quantum systems in support of the studies of...
Dissertação (mestrado)—Universidade de Brasília, Instituto de Física, Programa de Pós-Graduação em F...
Journals published by the American Physical Society can be found at http://journals.aps.org/We prese...
The properties of a system coupled to an environment can be dramatically changed compared to those ...
We present experimental results on the preparation of a desired quantum state in a two-level system ...
We investigate multiple photon-assisted Landau-Zener (LZ) transitions in a hybrid circuit quantum el...
Landau-Zener transition (LZT) has been explored in a variety of physical systems for coherent popula...
We study Landau-Zener-Stückelberg (LZS) interferometry in multilevel systems coupled to an Ohmic qua...
In this work, we study the dynamics of entanglement between two eletronic qubits inside two coupled...