Controlling a quantum gas of polar molecules in
... The STIRAP process transfers the molecules to the rovibrational ground state in the singlet (X 1 Σ+ ) electronic ground potential. Although the electronic angular momentum is zero, there is still hyperfine structure arising from the nuclear magnetic moments of the constituent atoms. K has nuclear qu ...
... The STIRAP process transfers the molecules to the rovibrational ground state in the singlet (X 1 Σ+ ) electronic ground potential. Although the electronic angular momentum is zero, there is still hyperfine structure arising from the nuclear magnetic moments of the constituent atoms. K has nuclear qu ...
Quantum Fields on BTZ Black Holes
... In QFT, besides ground states, equilibrium thermal states are outstanding elements in the theory. So, after studying the mapping of a ground state it is very natural to ask how an equilibrium thermal state maps from the bulk to the boundary of AdS spacetime. This issue is more appealing when one kno ...
... In QFT, besides ground states, equilibrium thermal states are outstanding elements in the theory. So, after studying the mapping of a ground state it is very natural to ask how an equilibrium thermal state maps from the bulk to the boundary of AdS spacetime. This issue is more appealing when one kno ...
Limits on Efficient Computation in the Physical World
... More than a speculative technology, quantum computing seems to challenge our most basic intuitions about how the physical world should behave. In this thesis I show that, while some intuitions from classical computer science must be jettisoned in the light of modern physics, many others emerge nearl ...
... More than a speculative technology, quantum computing seems to challenge our most basic intuitions about how the physical world should behave. In this thesis I show that, while some intuitions from classical computer science must be jettisoned in the light of modern physics, many others emerge nearl ...
using standard syste - the Max Planck Institute for the Physics of
... Moon-earth-sun, the oldest, best known but least understood three-body problem—this is how Martin Gutzwiller summarized research on the gravitational dynamics of three masses in a recent review (Gutzwiller, 1998; see also 1995). Probably a similar statement applies to the corresponding microscopic t ...
... Moon-earth-sun, the oldest, best known but least understood three-body problem—this is how Martin Gutzwiller summarized research on the gravitational dynamics of three masses in a recent review (Gutzwiller, 1998; see also 1995). Probably a similar statement applies to the corresponding microscopic t ...
Bulk Entanglement Spectrum Reveals Quantum Criticality within a
... A Type of Topological Phase Transition Since a topological state is distinct from a direct product state, there is a canonical way to realize a topological phase transition: Cutting the system into disconnected blocks ...
... A Type of Topological Phase Transition Since a topological state is distinct from a direct product state, there is a canonical way to realize a topological phase transition: Cutting the system into disconnected blocks ...
An experimental and theoretical guide to strongly interacting
... allow for efficient excitation into electronically highly excited states with excellent frequency resolution. Here the major motivation behind many experiments is to make use of the strong interaction mechanism among Rydberg atoms, which become especially apparent at large atomic densities as found ...
... allow for efficient excitation into electronically highly excited states with excellent frequency resolution. Here the major motivation behind many experiments is to make use of the strong interaction mechanism among Rydberg atoms, which become especially apparent at large atomic densities as found ...
Full observation of single-atom dynamics in cavity QED
... to bring the MOT as close as possible to the central axis of the physics cavity, we had to use a rather open (and nonmagnetic) mount design, leading to some compromises in the way of mechanical stability. As the cavity mount sits on the vibration-isolation stack and is under vacuum, we found that th ...
... to bring the MOT as close as possible to the central axis of the physics cavity, we had to use a rather open (and nonmagnetic) mount design, leading to some compromises in the way of mechanical stability. As the cavity mount sits on the vibration-isolation stack and is under vacuum, we found that th ...
Chapter 3 QUANTUM MONTE CARLO SIMULATION
... operators is a very high price to pay in exchange for 'realism' ". The discussion about the locality of scattering goes far beyond the scope of this simple work, but we want to stress that within our approach, local scattering mechanism can also be 'naturally' implemented. In any case, other authors ...
... operators is a very high price to pay in exchange for 'realism' ". The discussion about the locality of scattering goes far beyond the scope of this simple work, but we want to stress that within our approach, local scattering mechanism can also be 'naturally' implemented. In any case, other authors ...
Optimal Detection of Symmetric Mixed Quantum States
... In Section IV, we consider geometrically uniform (GU) state sets defined over a finite group of unitary matrices. In contrast to [19], the GU state sets we consider are not constrained to be rank-one state sets but rather can be mixed-state sets, and the unitary group is not constrained to be Abelia ...
... In Section IV, we consider geometrically uniform (GU) state sets defined over a finite group of unitary matrices. In contrast to [19], the GU state sets we consider are not constrained to be rank-one state sets but rather can be mixed-state sets, and the unitary group is not constrained to be Abelia ...
Operator Guide Standard Model
... a ket by a bra: ρ = |AihA|. Thus a function that is linear in spinors becomes bilinear in density operators. And a function that is linear in density operators becomes non linear when translated into spinor language. This means that some problems that are simple in one of these formalisms will becom ...
... a ket by a bra: ρ = |AihA|. Thus a function that is linear in spinors becomes bilinear in density operators. And a function that is linear in density operators becomes non linear when translated into spinor language. This means that some problems that are simple in one of these formalisms will becom ...
Quantum Circuits Engineering: Efficient Simulation and
... case study for Shor, Deutsch-Jozsa and Grover algorithms, the probability of success for the extraction algorithms is decreasing exponentially with the number of qubits in the processed state. Nevertheless, the HDL-based simulation methodology can be further improved. The bubble bit coding technique ...
... case study for Shor, Deutsch-Jozsa and Grover algorithms, the probability of success for the extraction algorithms is decreasing exponentially with the number of qubits in the processed state. Nevertheless, the HDL-based simulation methodology can be further improved. The bubble bit coding technique ...
Module P5.3 Forced vibrations and resonance
... Another simple example of a forced oscillator is shown in Figure 1. A body of mass m is attached to one end of a horizontal spring, the other end of which is attached to a fixed point P. The body can slide back and forth along a straight line, which we will take to be the x-axis of a system of Carte ...
... Another simple example of a forced oscillator is shown in Figure 1. A body of mass m is attached to one end of a horizontal spring, the other end of which is attached to a fixed point P. The body can slide back and forth along a straight line, which we will take to be the x-axis of a system of Carte ...
Theory and applications of light-matter interactions in Gerasimos Angelatos
... allows for completely secure communication guaranteed by the laws of quantum mechanics. The quintessential quantum cryptography scheme is the BB84 protocol, where quantum bits are encoded in the polarization of single photons using a pair of conjugate bases, and any attempt to eavesdrop the signal i ...
... allows for completely secure communication guaranteed by the laws of quantum mechanics. The quintessential quantum cryptography scheme is the BB84 protocol, where quantum bits are encoded in the polarization of single photons using a pair of conjugate bases, and any attempt to eavesdrop the signal i ...
PowerPoint 演示文稿 - at www.arxiv.org.
... magnetoresistance (AMR), and linear-in-field magnetoresistance. Although these intriguing phenomena are present in the normal state, their underlying physics is crucial to the understanding of high-Tc superconductivity. 2.1. Metal-insulator transitions Metal-insulator transitions (MITs) mean huge ch ...
... magnetoresistance (AMR), and linear-in-field magnetoresistance. Although these intriguing phenomena are present in the normal state, their underlying physics is crucial to the understanding of high-Tc superconductivity. 2.1. Metal-insulator transitions Metal-insulator transitions (MITs) mean huge ch ...