How Quantum Theory Helps Us Explain
... Jansson ([forthcoming]) responds to a different intuition in her alternative analysis of why events occur or have certain features The difference between a mere description of a phenomenon and an explanation of that same phenomenon lies in whether information about what the phenomenon depends on has ...
... Jansson ([forthcoming]) responds to a different intuition in her alternative analysis of why events occur or have certain features The difference between a mere description of a phenomenon and an explanation of that same phenomenon lies in whether information about what the phenomenon depends on has ...
Quantification of Linear Entropy for Quantum Entanglement in He, H
... authors solved this kind of four-electron integrals by carrying out the 12-dimensional integrals using Monte Carlo multidimensional numerical integration routines. But using such an approach their results may have statistical uncertainty for the calculated linear entropy, not so small for some excit ...
... authors solved this kind of four-electron integrals by carrying out the 12-dimensional integrals using Monte Carlo multidimensional numerical integration routines. But using such an approach their results may have statistical uncertainty for the calculated linear entropy, not so small for some excit ...
Dynamics of Quantum Many Body Systems Far From Thermal
... model systems considered and we will have to make a selection. In the first part we will focus on the dynamics of thermally isolated systems after rapid change in time of some parameters, the so called quantum quenches, motivated by experiments with ultracold gases and pump-probe spectroscopies. Thi ...
... model systems considered and we will have to make a selection. In the first part we will focus on the dynamics of thermally isolated systems after rapid change in time of some parameters, the so called quantum quenches, motivated by experiments with ultracold gases and pump-probe spectroscopies. Thi ...
High-pressure Affected Exciton Dynamics of CdSe/ZnS Core
... spaces among QDs, the nearest-neighbor as well as long-range interaction can be modulated. As this point of view, both individual and integrated performance, the high-pressure response physical properties of QDs are very different from that of the bulk semiconductors.[1-3] The high-pressure response ...
... spaces among QDs, the nearest-neighbor as well as long-range interaction can be modulated. As this point of view, both individual and integrated performance, the high-pressure response physical properties of QDs are very different from that of the bulk semiconductors.[1-3] The high-pressure response ...
Quantum stress in chaotic billiards Linköping University Postprint
... quantum billiards 共quantum dots兲 have played an important role in the development of quantum chaos. These systems are ideal because they have clear classical counterparts. Nanosized planar electron billiards may be fabricated from highmobility semiconductor heterostructures such as gated modulation- ...
... quantum billiards 共quantum dots兲 have played an important role in the development of quantum chaos. These systems are ideal because they have clear classical counterparts. Nanosized planar electron billiards may be fabricated from highmobility semiconductor heterostructures such as gated modulation- ...
A new look at the Milne Universe\\ and its ground state wave functions
... propagators. AQM takes into account ordinary as well as p-adic quantum effects and may be regarded as a starting point for construction of a more complete M-theory. In the low-energy limit adelic quantum mechanics becomes the ordinary one [21]. 5.2.1. Mini Super-Space Models in p-Adic and Adelic Qua ...
... propagators. AQM takes into account ordinary as well as p-adic quantum effects and may be regarded as a starting point for construction of a more complete M-theory. In the low-energy limit adelic quantum mechanics becomes the ordinary one [21]. 5.2.1. Mini Super-Space Models in p-Adic and Adelic Qua ...
Wave properties of particles
... Wave-particle duality is essentially the manifestation of the quantum nature of things This is an very weird picture quite contradicts to our conventional assumption with is deeply rooted on classical physics or intuitive notion on things ...
... Wave-particle duality is essentially the manifestation of the quantum nature of things This is an very weird picture quite contradicts to our conventional assumption with is deeply rooted on classical physics or intuitive notion on things ...
Exciton polarizability in semiconductor nanocrystals
... potential applications of QDs in lasers10 , light-emitting diodes11 , photodetectors and other photovoltaic devices12 . The polarizability of quantum-confined excitons has previously been examined using Stark shift measurements13–15 . It is desirable to have a direct experimental determination of the ...
... potential applications of QDs in lasers10 , light-emitting diodes11 , photodetectors and other photovoltaic devices12 . The polarizability of quantum-confined excitons has previously been examined using Stark shift measurements13–15 . It is desirable to have a direct experimental determination of the ...
![[tex110] Occupation number fluctuations](http://s1.studyres.com/store/data/004846223_1-cb4dd2663e349dfb101f2bc5cbb873e7-300x300.png)
Quantum teleportation
Quantum teleportation is a process by which quantum information (e.g. the exact state of an atom or photon) can be transmitted (exactly, in principle) from one location to another, with the help of classical communication and previously shared quantum entanglement between the sending and receiving location. Because it depends on classical communication, which can proceed no faster than the speed of light, it cannot be used for faster-than-light transport or communication of classical bits. It also cannot be used to make copies of a system, as this violates the no-cloning theorem. While it has proven possible to teleport one or more qubits of information between two (entangled) atoms, this has not yet been achieved between molecules or anything larger.Although the name is inspired by the teleportation commonly used in fiction, there is no relationship outside the name, because quantum teleportation concerns only the transfer of information. Quantum teleportation is not a form of transportation, but of communication; it provides a way of transporting a qubit from one location to another, without having to move a physical particle along with it.The seminal paper first expounding the idea was published by C. H. Bennett, G. Brassard, C. Crépeau, R. Jozsa, A. Peres and W. K. Wootters in 1993. Since then, quantum teleportation was first realized with single photons and later demonstrated with various material systems such as atoms, ions, electrons and superconducting circuits. The record distance for quantum teleportation is 143 km (89 mi).