Search for dissertations about: "quantum information"
Showing result 6 - 10 of 348 swedish dissertations containing the words quantum information.
-
6. Photonic quantum information and experimental tests of foundations of quantum mechanics
Abstract : Entanglement is a key resource in many quantum information schemes and in the last years the research on multi-qubit entanglement has drawn lots of attention. In this thesis the experimental generation and characterisation of multi-qubit entanglement is presented. Specifically we have prepared entangled states of up to six qubits. READ MORE
-
7. Controllable coupling of superconducting qubits and implementation of quantum gate protocols
Abstract : The concept of a quantum computer was invented in the beginning of the 1980s as a quantum generalization of the reversible classical computer. After discoveries in the middle of the 1990s of quantum algorithms, which wouldsolve some problems considered intractable for classical computers, the field of quantum computing has developed rapidly. READ MORE
-
8. Cryptographic Tools for Privacy Preservation
Abstract : Data permeates every aspect of our daily life and it is the backbone of our digitalized society. Smartphones, smartwatches and many more smart devices measure, collect, modify and share data in what is known as the Internet of Things. READ MORE
-
9. Strong Interaction Between a Single Artificial Atom and Propagating Microwave Photons
Abstract : The realization of a quantum network composed of quantum nodes which process quantum fields and quantum channels to transfer quantum information has recently been proposed. In recent years, fundamental experiments produced by superconducting circuits suggest that they are promising candidates for realization of a quantum network. READ MORE
-
10. Quantum state characterization with deep neural networks
Abstract : In this licentiate thesis, I explain some of the interdisciplinary topics connecting machine learning to quantum physics. The thesis is based on the two appended papers, where deep neural networks were used for the characterization of quantum systems. READ MORE