Contents
... invariance – and represent the interaction under study. If the symmetry group is non-commutative, it is referred to as nonAbelian, like in the Yang–Mills theory that is briefly addressed in the appendix. When the theory is quantized, the quanta of the gauge fields are called gauge bosons. Quantum e ...
... invariance – and represent the interaction under study. If the symmetry group is non-commutative, it is referred to as nonAbelian, like in the Yang–Mills theory that is briefly addressed in the appendix. When the theory is quantized, the quanta of the gauge fields are called gauge bosons. Quantum e ...
Compass models: Theory and physical motivations
... such as vacancy centers, and cold atomic gases. The fundamental interdependence between internal (spin, orbital, or other) and external (i.e., spatial) degrees of freedom which underlies compass models generally leads to very rich behaviors, including the frustration of (semi-)classical ordered stat ...
... such as vacancy centers, and cold atomic gases. The fundamental interdependence between internal (spin, orbital, or other) and external (i.e., spatial) degrees of freedom which underlies compass models generally leads to very rich behaviors, including the frustration of (semi-)classical ordered stat ...
Introduction to Lattice Field Theory
... For a new formulation of quantum mechanics we have a trivial algorithm for computing the energy. It exploits the simple fact that given a randomly chosen unit vector |φi, the matrix element hφ| T n |φi tends to λn0 as n → ∞. 1. Choose a source. At one time slice construct a random linear combination ...
... For a new formulation of quantum mechanics we have a trivial algorithm for computing the energy. It exploits the simple fact that given a randomly chosen unit vector |φi, the matrix element hφ| T n |φi tends to λn0 as n → ∞. 1. Choose a source. At one time slice construct a random linear combination ...
- Free Documents
... of work that followed, it became clear that a useful framework for under standing this situation is Atiyahs axiomatic description of a topological quantum eld theory, or TQFT. On the other hand, at about the same time as Jones initial discov ery, Ashtekar discovered a reformulation of general relati ...
... of work that followed, it became clear that a useful framework for under standing this situation is Atiyahs axiomatic description of a topological quantum eld theory, or TQFT. On the other hand, at about the same time as Jones initial discov ery, Ashtekar discovered a reformulation of general relati ...
- Philsci-Archive
... What I am doing is using history as a guide to a tentative clarification of some unclear aspects of the theory. Since I am not taking into account more recent contributions, a work that goes back to the early fifties of last century and before might seem dated. Here I must distinguish between the a ...
... What I am doing is using history as a guide to a tentative clarification of some unclear aspects of the theory. Since I am not taking into account more recent contributions, a work that goes back to the early fifties of last century and before might seem dated. Here I must distinguish between the a ...
Strongly correlated quantum physics with cold atoms - Max
... while, surprisingly, the initial solid order is preserved. This memory effect engineers the elusive supersolid state as a quantum superposition between superflow and solidity. We propose that the same principle could be applied to create other exotic forms of excited quantum matter – thus stimulating ...
... while, surprisingly, the initial solid order is preserved. This memory effect engineers the elusive supersolid state as a quantum superposition between superflow and solidity. We propose that the same principle could be applied to create other exotic forms of excited quantum matter – thus stimulating ...
