Three-sublattice order in the SU (3) Heisenberg model on the
... spin- 12 Heisenberg model is believed to be a good low-energy model for the spin degrees of freedom. For the more general case N > 2, it is expected that, at certain fillings, Mott insulating states will also emerge.7,8 However, the spin order (or flavor order) in this case is not understood yet. Th ...
... spin- 12 Heisenberg model is believed to be a good low-energy model for the spin degrees of freedom. For the more general case N > 2, it is expected that, at certain fillings, Mott insulating states will also emerge.7,8 However, the spin order (or flavor order) in this case is not understood yet. Th ...
HiggsIdentity_Part1
... • We have never observed a fundamental scalar in nature so far. Is the Higgs fundamental? • A scalar mass is “fine-tuned” in quantum field theory, unless it is “cut off” by new physics. Is there new physics at the TeV scale in addition to the Higgs? • How do we know the new physics, if any, reduces ...
... • We have never observed a fundamental scalar in nature so far. Is the Higgs fundamental? • A scalar mass is “fine-tuned” in quantum field theory, unless it is “cut off” by new physics. Is there new physics at the TeV scale in addition to the Higgs? • How do we know the new physics, if any, reduces ...
From Principles to Diagrams
... constant and to a modification of the dynamics of Kähler action however preserving the known extremals and basic properties of Kähler action and allowing to interpret induced Kähler form in terms of preferred imaginary unit defining twistor structure. There are some new results forcing a profound ...
... constant and to a modification of the dynamics of Kähler action however preserving the known extremals and basic properties of Kähler action and allowing to interpret induced Kähler form in terms of preferred imaginary unit defining twistor structure. There are some new results forcing a profound ...
Quantum mechanical description of stress and force in
... to inhomogeneous external stresses. Is this statement justified? The answer is in the affirmative since the macroscopic stress is arrived at by applying a uniform strain to the ground state of the system and extracting its response. There is no restriction on the strain state of the ground state of ...
... to inhomogeneous external stresses. Is this statement justified? The answer is in the affirmative since the macroscopic stress is arrived at by applying a uniform strain to the ground state of the system and extracting its response. There is no restriction on the strain state of the ground state of ...
Indistinguishable photons from a single-photon device
... the same pulse. Numerous applications for single-photon sources have been proposed in the field of quantum information, but most—including linear-optical quantum computation12—also require consecutive photons to have identical wave packets. For a source based on a single quantum emitter, the emitter ...
... the same pulse. Numerous applications for single-photon sources have been proposed in the field of quantum information, but most—including linear-optical quantum computation12—also require consecutive photons to have identical wave packets. For a source based on a single quantum emitter, the emitter ...
Cryptographic distinguishability measures for quantum
... of the other four measures. In other words, these four notions are equivalent, and it is legitimate to speak of a single, unified exponential indistinguishability for two families of quantum states. The contribution of this paper is threefold. In the first place, even though some of the quantum ineq ...
... of the other four measures. In other words, these four notions are equivalent, and it is legitimate to speak of a single, unified exponential indistinguishability for two families of quantum states. The contribution of this paper is threefold. In the first place, even though some of the quantum ineq ...
Chapter 3 Basic quantum statistical mechanics of spin
... where abc is the completely antisymmetric tensor with xyz = 1. This algebra is familiar as the algebra of generations of rotations (i.e. the components of the angular momentum). Here, the rotation is not in the position of the spins, but rather in its “direction” (in quotes because it is of course ...
... where abc is the completely antisymmetric tensor with xyz = 1. This algebra is familiar as the algebra of generations of rotations (i.e. the components of the angular momentum). Here, the rotation is not in the position of the spins, but rather in its “direction” (in quotes because it is of course ...
