Physics at the FQMT`11 conference
... processes during experiments on nano-size systems which must be, due to their contacts, understood as open systems. These transients, switching-on or off processes, generally start from highly non-equilibrium quantum initial states. The proper understanding of formulation of the initial state (i.e. ...
... processes during experiments on nano-size systems which must be, due to their contacts, understood as open systems. These transients, switching-on or off processes, generally start from highly non-equilibrium quantum initial states. The proper understanding of formulation of the initial state (i.e. ...
Ultracold atoms in optical lattices with long- PhD Thesis
... square, or cubic (see e.g. Ref. [8]), but recent advances have led to the realisation of hexagonal [9], triangular [10], and kagomé [11] geometries. A very promising new technique makes use of a split laser beam, where a socalled holographic mask is imprinted on one of the two split beams before th ...
... square, or cubic (see e.g. Ref. [8]), but recent advances have led to the realisation of hexagonal [9], triangular [10], and kagomé [11] geometries. A very promising new technique makes use of a split laser beam, where a socalled holographic mask is imprinted on one of the two split beams before th ...
Introduction to Quantum Information
... If we encoded each of the k distinct symbols as a distinct binary number, i.e., as a distinct string of 0’s and 1’s, we would need strings composed of log k bits to represent each symbol (2log k = k). Shannon’s analysis shows that messages produced by a stochastic source can be compressed, in the se ...
... If we encoded each of the k distinct symbols as a distinct binary number, i.e., as a distinct string of 0’s and 1’s, we would need strings composed of log k bits to represent each symbol (2log k = k). Shannon’s analysis shows that messages produced by a stochastic source can be compressed, in the se ...
Quantum information processing beyond ten ion
... - work for which he received a Nobel prize in 1933. His eponymous equation describes particles and photons, and quantum mechanics in general, in terms of wave phenomena. Here, quantum effects need not only be considered in terms of quantised energies - but also in terms of waves and phases which may ...
... - work for which he received a Nobel prize in 1933. His eponymous equation describes particles and photons, and quantum mechanics in general, in terms of wave phenomena. Here, quantum effects need not only be considered in terms of quantised energies - but also in terms of waves and phases which may ...
The presentation template
... Schrödinger coined the term “entanglement” in 1935 (or earlier) "When two systems, …… enter into temporary physical interaction due to known forces between them, and …… separate again, then they can no longer be described in the same way as before, viz. by endowing each of them with a representative ...
... Schrödinger coined the term “entanglement” in 1935 (or earlier) "When two systems, …… enter into temporary physical interaction due to known forces between them, and …… separate again, then they can no longer be described in the same way as before, viz. by endowing each of them with a representative ...
Quantum Computational Complexity - Cheriton School of Computer
... One common feature of the most typically studied computational models and resource constraint is that they are physically motivated. This is quite natural, given that computers are physical devices, and to a significant extent it is their study that motivates and directs research on computational co ...
... One common feature of the most typically studied computational models and resource constraint is that they are physically motivated. This is quite natural, given that computers are physical devices, and to a significant extent it is their study that motivates and directs research on computational co ...
Emergence of a classical world from within quantum theory
... by the opponents of this epistemic interpretation, it is difficult to reconcile this point of view with our common notion of “physical reality”, which exists independently of our monitoring, and can be discovered without disturbance. Indeed, if quantum theory is correct, it should apply to classical ...
... by the opponents of this epistemic interpretation, it is difficult to reconcile this point of view with our common notion of “physical reality”, which exists independently of our monitoring, and can be discovered without disturbance. Indeed, if quantum theory is correct, it should apply to classical ...
Chapter 12 Laser Cavities and Microcavities: Vertical Cavity Surface
... reflectivities are close to unity, the forward and backward waves must have the same magnitudes and therefore the field amplitude inside the cavity must be proportional to either cos z or sin z . Since the mirror reflection coefficients are approximately -1, the field amplitude at the mirro ...
... reflectivities are close to unity, the forward and backward waves must have the same magnitudes and therefore the field amplitude inside the cavity must be proportional to either cos z or sin z . Since the mirror reflection coefficients are approximately -1, the field amplitude at the mirro ...
The Large Hadron Collider - the World`s Largest Microscope
... We have just met our very first elementary particles – the electron, and two types of quarks (u, d). There is one more, a (almost) massless particle the neutrino ν. It plays a vital role in reactions that convert neutrons to protons and vice versa. Such reactions allow matter to stay in the stable f ...
... We have just met our very first elementary particles – the electron, and two types of quarks (u, d). There is one more, a (almost) massless particle the neutrino ν. It plays a vital role in reactions that convert neutrons to protons and vice versa. Such reactions allow matter to stay in the stable f ...
Abstracts - QCMC 2016 - Centre for Quantum Technologies
... Large-amplitude squeezed optical Schrödinger cat states with minimized non-Gaussian operational cost 12:30 Lunch 14:00 Alex Bocharov, Microsoft Qomputer Science at Microsoft Research 14:30 Julian Kelly, Google Industrializing qubits through automation 15:00 Coffee/Tea Break 15:30 Bill Munro, NTT Qua ...
... Large-amplitude squeezed optical Schrödinger cat states with minimized non-Gaussian operational cost 12:30 Lunch 14:00 Alex Bocharov, Microsoft Qomputer Science at Microsoft Research 14:30 Julian Kelly, Google Industrializing qubits through automation 15:00 Coffee/Tea Break 15:30 Bill Munro, NTT Qua ...
Transport study on two-dimensional electrons with controlled short-range alloy disorder
... is presented in Chapter 1. We begin by reviewing the science of semiconductor heterostructures and point out the novelty of our samples. We emphasize the importance of preparing samples of Alx Ga1−x As − Al0.3 Ga0.7 As heterostructures, which allow us to systematically study disorder-related physics ...
... is presented in Chapter 1. We begin by reviewing the science of semiconductor heterostructures and point out the novelty of our samples. We emphasize the importance of preparing samples of Alx Ga1−x As − Al0.3 Ga0.7 As heterostructures, which allow us to systematically study disorder-related physics ...
