Single_QD_spectro
... optical and magnetic properties. These structures are predicted to have discrete atomiclike energy levels (Figure 1), and a spectrum of ultra-narrow transitions that is tunable with the size of the quantum dot. These are interesting because of the possible promising applications making use of these ...
... optical and magnetic properties. These structures are predicted to have discrete atomiclike energy levels (Figure 1), and a spectrum of ultra-narrow transitions that is tunable with the size of the quantum dot. These are interesting because of the possible promising applications making use of these ...
Analog Quantum Simulators - Kirchhoff
... study the out-of-equilibrium properties of interacting quantum fluids. An important characteristic of polariton condensates is that they coexist with a bath of reservoir particles at high energies in a far-from-thermal state [1]. The combination of bosonic stimulation with the interactions between c ...
... study the out-of-equilibrium properties of interacting quantum fluids. An important characteristic of polariton condensates is that they coexist with a bath of reservoir particles at high energies in a far-from-thermal state [1]. The combination of bosonic stimulation with the interactions between c ...
Nobel Lecture: One hundred years of light quanta*
... Compton’s discovery in 1922 that x-ray quanta are scattered by electrons according to the same rules as govern the collisions of billiard balls. They both obey the conservation rules for energy and momentum in much the same way. It became clear that the particle picture of light quanta, whatever wer ...
... Compton’s discovery in 1922 that x-ray quanta are scattered by electrons according to the same rules as govern the collisions of billiard balls. They both obey the conservation rules for energy and momentum in much the same way. It became clear that the particle picture of light quanta, whatever wer ...
Formalism and Interpretation in Quantum Theory1 1 Two Views of
... coordinate their efforts. In this paper, I want to urge that each of these two foundational projects has something to contribute to the other. It has become increasingly clear in recent years [4, 6, 29, 30, 41] that many of the most puzzling “quantum” phenomena – in particular, phenomena associated ...
... coordinate their efforts. In this paper, I want to urge that each of these two foundational projects has something to contribute to the other. It has become increasingly clear in recent years [4, 6, 29, 30, 41] that many of the most puzzling “quantum” phenomena – in particular, phenomena associated ...
Derivation of the Born Rule from Operational Assumptions
... Whence the Born rule? It is fundamental to quantum mechanics; it is the essential link between probability and a formalism which is otherwise deterministic; it encapsulates the measurement postulates. Gleason’s theorem [4] is mathematically informative, but its premises are too strong to have any di ...
... Whence the Born rule? It is fundamental to quantum mechanics; it is the essential link between probability and a formalism which is otherwise deterministic; it encapsulates the measurement postulates. Gleason’s theorem [4] is mathematically informative, but its premises are too strong to have any di ...
Pattern Formation in the Fractional Quantum Hall Effect
... Kelvin has been identified for these quantum phases. Besides, there exists a macroscopic description of quantum phases in terms of some local order parameter φ which is a spatially varying function minimizing a free-energy functional. Such a Ginzburg-Landau approach has been developed for the FQHE a ...
... Kelvin has been identified for these quantum phases. Besides, there exists a macroscopic description of quantum phases in terms of some local order parameter φ which is a spatially varying function minimizing a free-energy functional. Such a Ginzburg-Landau approach has been developed for the FQHE a ...
Measuring the quantum mechanical wave function
... Pauli in the 1930s. The methods used involve measuring statistical distributions of a well chosen set of physical observables and using a tomographic inversion algorithm to reconstruct the Wigner function and its corresponding wave function or density matrix. Recontructions have been successfully ca ...
... Pauli in the 1930s. The methods used involve measuring statistical distributions of a well chosen set of physical observables and using a tomographic inversion algorithm to reconstruct the Wigner function and its corresponding wave function or density matrix. Recontructions have been successfully ca ...
quantum states satisfying classical probability constraints
... are expressed in terms of source-operators for a bipartite state, and this allows us to specify analytically in section 3 the situations where a bipartite quantum state satisfies a classical Bell-type inequality. In section 3 : (i) we prove (theorems 1, 2) that, for any bounded quantum observables ( ...
... are expressed in terms of source-operators for a bipartite state, and this allows us to specify analytically in section 3 the situations where a bipartite quantum state satisfies a classical Bell-type inequality. In section 3 : (i) we prove (theorems 1, 2) that, for any bounded quantum observables ( ...
File
... Absence of drama: a|y>≠ 0? How bad is it - what energy excitations, and how many? Energy is limited only by the assumed cutoff on EFT. ...
... Absence of drama: a|y>≠ 0? How bad is it - what energy excitations, and how many? Energy is limited only by the assumed cutoff on EFT. ...
200 Beryllium Ions Entangled
... quantum error controls: entangle atoms from two different elements so that manipulating won't affect the second. Not only is this highly effective, the researchers show that they can construct quantum logic gates with the setup. And while they were at it, they demonstrate the quantum nature of entan ...
... quantum error controls: entangle atoms from two different elements so that manipulating won't affect the second. Not only is this highly effective, the researchers show that they can construct quantum logic gates with the setup. And while they were at it, they demonstrate the quantum nature of entan ...
Superconducting Circuits and Quantum Computation
... Quantum Computation combines the exploration of new physical principles with the development of emerging technologies. In these beginning stages of research, one hopes to accomplish the manipulation, control and measurement of a single two-state quantum system while maintaining quantum coherence bet ...
... Quantum Computation combines the exploration of new physical principles with the development of emerging technologies. In these beginning stages of research, one hopes to accomplish the manipulation, control and measurement of a single two-state quantum system while maintaining quantum coherence bet ...
URL - StealthSkater
... 3. The view about mathematics inspired by TGD and the TGD-inspired theory of Consciousness G. Quantum Quandaries 1. The *-category of Hilbert spaces 2. The monoidal *-category of Hilbert spaces and its counterpart at the level of nCob 3. TQFT as a functor 4. The situation is in TGD framework H. How ...
... 3. The view about mathematics inspired by TGD and the TGD-inspired theory of Consciousness G. Quantum Quandaries 1. The *-category of Hilbert spaces 2. The monoidal *-category of Hilbert spaces and its counterpart at the level of nCob 3. TQFT as a functor 4. The situation is in TGD framework H. How ...
