3 Circuit Quantum Electrodynamics with Electrons on Helium
... the cavity is realized in the form of a superconducting coplanar waveguide resonator and trapped electrons on helium act as the atomic component. As a consequence of the large electric dipole moment of electrons confined in sub-μm size traps, both their lateral motional and spin degrees of freedom ar ...
... the cavity is realized in the form of a superconducting coplanar waveguide resonator and trapped electrons on helium act as the atomic component. As a consequence of the large electric dipole moment of electrons confined in sub-μm size traps, both their lateral motional and spin degrees of freedom ar ...
Ph. D. Thesis
... Systems with competing orders are of great interest in condensed matter physics. When two phases have comparable energies, novel interplay effects such can be induced by tuning an appropriate parameter. In this thesis, we study two problems of competing orders - (i) ultracold atom gases with competi ...
... Systems with competing orders are of great interest in condensed matter physics. When two phases have comparable energies, novel interplay effects such can be induced by tuning an appropriate parameter. In this thesis, we study two problems of competing orders - (i) ultracold atom gases with competi ...
Optical control of single neutral atoms
... The internal states of atoms are prominent candidates for the physical realization of qubits. Quantum gates, the fundamental building blocks of quantum algorithms, can be performed by switching on and off a wellcontrolled coherent interaction between two qubits. At the same time, the interaction wit ...
... The internal states of atoms are prominent candidates for the physical realization of qubits. Quantum gates, the fundamental building blocks of quantum algorithms, can be performed by switching on and off a wellcontrolled coherent interaction between two qubits. At the same time, the interaction wit ...
Nonlinear Optics
... imaginary part of the refractive index, a comparison of Equations 1.1 and 1.2 implies that α2 is proportional to imaginary part of n2 . Thus, both the OKE and TPA are the real and imaginary parts of the same phenomena. Figure 1.2 can be used as an aid to understand the quantum origin of TPA. A trans ...
... imaginary part of the refractive index, a comparison of Equations 1.1 and 1.2 implies that α2 is proportional to imaginary part of n2 . Thus, both the OKE and TPA are the real and imaginary parts of the same phenomena. Figure 1.2 can be used as an aid to understand the quantum origin of TPA. A trans ...
Hyperspherical Approach to Quantal Three-body Theory
... the suppression parameter ξpin [Eq. (5.11)] which can be roughly understood as the degree of sensitivity to nonuniversal corrections. Since ξpin is always finite — even in the large n limit — nonuniversal effects associated with the details of the short-range interactions can still play an important ...
... the suppression parameter ξpin [Eq. (5.11)] which can be roughly understood as the degree of sensitivity to nonuniversal corrections. Since ξpin is always finite — even in the large n limit — nonuniversal effects associated with the details of the short-range interactions can still play an important ...
Harald Maurer – The Principle of Existence Edition
... The book should only give you food for thought. For lack of space, many ideas can only be sketched as an example, and the reader is invited to continue the process in order to find the principle, which we will discover, in his old school books and to subject what he already believed to know to criti ...
... The book should only give you food for thought. For lack of space, many ideas can only be sketched as an example, and the reader is invited to continue the process in order to find the principle, which we will discover, in his old school books and to subject what he already believed to know to criti ...
Microwave Conductivity of Magnetic Field Induced Insulating Phase of Bilayer Hole Systems
... and have proven to be valuable for obtaining information about the single layer, pinned Wigner solids. As will be presented in this thesis, for BWC, the pinning modes exhibits features which depend sensitively on magnetic field, interlayer separation d, and bilayer densities. We start from the balan ...
... and have proven to be valuable for obtaining information about the single layer, pinned Wigner solids. As will be presented in this thesis, for BWC, the pinning modes exhibits features which depend sensitively on magnetic field, interlayer separation d, and bilayer densities. We start from the balan ...
Continuous Variable Quantum Information: Gaussian States and
... from being a mixture of coherent states. For this reason, the regularity and positivity of the P-representation is often adopted as an indicator of ‘classicality’ of a CV state ρ [19]. Here ‘classical’ has to be understood in the sense of semi-classical optics, which treats the wave completely class ...
... from being a mixture of coherent states. For this reason, the regularity and positivity of the P-representation is often adopted as an indicator of ‘classicality’ of a CV state ρ [19]. Here ‘classical’ has to be understood in the sense of semi-classical optics, which treats the wave completely class ...
Studies of Infinite Two-Dimensional Quantum Lattice
... Determining the properties of quantum many-body systems is a central challenge in modern physics. Being able to determine the macroscopic properties of a system from its microscopic description would hasten progress in many fields of science and technology. However, we currently lack the tools to so ...
... Determining the properties of quantum many-body systems is a central challenge in modern physics. Being able to determine the macroscopic properties of a system from its microscopic description would hasten progress in many fields of science and technology. However, we currently lack the tools to so ...
Hydrogen atom
A hydrogen atom is an atom of the chemical element hydrogen. The electrically neutral atom contains a single positively charged proton and a single negatively charged electron bound to the nucleus by the Coulomb force. Atomic hydrogen constitutes about 75% of the elemental (baryonic) mass of the universe.In everyday life on Earth, isolated hydrogen atoms (usually called ""atomic hydrogen"" or, more precisely, ""monatomic hydrogen"") are extremely rare. Instead, hydrogen tends to combine with other atoms in compounds, or with itself to form ordinary (diatomic) hydrogen gas, H2. ""Atomic hydrogen"" and ""hydrogen atom"" in ordinary English use have overlapping, yet distinct, meanings. For example, a water molecule contains two hydrogen atoms, but does not contain atomic hydrogen (which would refer to isolated hydrogen atoms).