ADIABATIC QUANTUM COMPUTATION
... There is an important subclass of NP problems, called NP-complete problems (NPC). Any NPC problem is at least as hard as all other problems in NP. It means that an algorithm to solve a specific NPC problem can be adapted 13 to solve any other problem in NP. If P6=NP, then it follows that no NP-compl ...
... There is an important subclass of NP problems, called NP-complete problems (NPC). Any NPC problem is at least as hard as all other problems in NP. It means that an algorithm to solve a specific NPC problem can be adapted 13 to solve any other problem in NP. If P6=NP, then it follows that no NP-compl ...
The Radial Equation
... In the absence of a potential, only the first term is there: it represents the incident flux. In a wave-packet treatment, fík/ll} would be multiplied by a function that defines the lateral dimensions of the beam. Thus, if we ask for the radial flux, ir' j, then that term gives a contribution fík- ir ...
... In the absence of a potential, only the first term is there: it represents the incident flux. In a wave-packet treatment, fík/ll} would be multiplied by a function that defines the lateral dimensions of the beam. Thus, if we ask for the radial flux, ir' j, then that term gives a contribution fík- ir ...
Analysis of Insertion Sort
... a sorted subsequence A[1 . . i] Invariant: (outer loop) the subarray A[1 . . i − 1] consists of the elements originally in A[1 . . i − 1] in sorted order ...
... a sorted subsequence A[1 . . i] Invariant: (outer loop) the subarray A[1 . . i − 1] consists of the elements originally in A[1 . . i − 1] in sorted order ...
Contents
... Physicists believe that there is an underlying simplicity and unity in Nature that can be expressed by mathematical language. Although every physical phenomenon is presented to us as a rather complex pattern of interrelated “events”, the human mind is somehow able to recognize within Nature’s manife ...
... Physicists believe that there is an underlying simplicity and unity in Nature that can be expressed by mathematical language. Although every physical phenomenon is presented to us as a rather complex pattern of interrelated “events”, the human mind is somehow able to recognize within Nature’s manife ...
Quantum computing and mathematical research
... mechanical system to evolve without observing? How to “fight” decoherence (the interaction of the system and the external environment)? How to use the phenomena of superposition and entanglement effectively to design quantum algorithms. ...
... mechanical system to evolve without observing? How to “fight” decoherence (the interaction of the system and the external environment)? How to use the phenomena of superposition and entanglement effectively to design quantum algorithms. ...
Undergraduate Quantum Chemistry Written by Jussi Eloranta
... low intensity that the detector will see them one by one. Since we can count them, they must be particles. In the case of photons such experiment can be made using the single photon counting technique. The concept of particle is familiar to us from classical physics. A classical particle has a well ...
... low intensity that the detector will see them one by one. Since we can count them, they must be particles. In the case of photons such experiment can be made using the single photon counting technique. The concept of particle is familiar to us from classical physics. A classical particle has a well ...
Lindblad driving for nonequilibrium steady
... The standard tool for describing nonequilibrium steady-state transport through a quantum system coupled to two leads with different chemical potentials is the Keldysh formalism [1]. However, when the quantum system is interacting, the treatment of interactions within the Keldysh formalism is difficu ...
... The standard tool for describing nonequilibrium steady-state transport through a quantum system coupled to two leads with different chemical potentials is the Keldysh formalism [1]. However, when the quantum system is interacting, the treatment of interactions within the Keldysh formalism is difficu ...
353, 216 (2006) .
... Its structure is quite similar to the phase space of the classical system. This similarity can be understood from different dispersion behavior for the coherent state wavepackets started from regular region and chaotic region, respectively. Compared to that in regular region, in the chaotic region t ...
... Its structure is quite similar to the phase space of the classical system. This similarity can be understood from different dispersion behavior for the coherent state wavepackets started from regular region and chaotic region, respectively. Compared to that in regular region, in the chaotic region t ...
Undergraduate Quantum Chemistry Written by Jussi Eloranta
... low intensity that the detector will see them one by one. Since we can count them, they must be particles. In the case of photons such experiment can be made using the single photon counting technique. The concept of particle is familiar to us from classical physics. A classical particle has a well ...
... low intensity that the detector will see them one by one. Since we can count them, they must be particles. In the case of photons such experiment can be made using the single photon counting technique. The concept of particle is familiar to us from classical physics. A classical particle has a well ...
The reduced Hamiltonian for next-to-leading-order spin
... PSR J0737-3039A and B [2]. For analysis of the measured GW patterns one has to provide very accurate templates following from theory. This can be achieved by numerical calculations with the matching of functions to the results or directly using analytic tools. In the latter case, waveforms can be ob ...
... PSR J0737-3039A and B [2]. For analysis of the measured GW patterns one has to provide very accurate templates following from theory. This can be achieved by numerical calculations with the matching of functions to the results or directly using analytic tools. In the latter case, waveforms can be ob ...
Guidance Applied to Quantum Operations in Josephson
... The coherent operation and control of quantum mechanical systems is typically controlled by the application of classical external bias fields. These fields are subject to noise which will then couple to the system, limiting the coherence of the quantum mechanical system. In a classical system, a clo ...
... The coherent operation and control of quantum mechanical systems is typically controlled by the application of classical external bias fields. These fields are subject to noise which will then couple to the system, limiting the coherence of the quantum mechanical system. In a classical system, a clo ...
Quaternions and the heuristic role of mathematical structures in
... of given individuals, there is good reason to see many developments in mathematics as fitting this pattern, even though neither at the point of their creation nor in their development by their creator might all of these elements have been evident. For example, it was not until the middle of the nine ...
... of given individuals, there is good reason to see many developments in mathematics as fitting this pattern, even though neither at the point of their creation nor in their development by their creator might all of these elements have been evident. For example, it was not until the middle of the nine ...
![arXiv:1312.4758v2 [quant-ph] 10 Apr 2014](http://s1.studyres.com/store/data/021352507_1-d587dd4045ccae4ae6a47bb17173f358-300x300.png)
arXiv:1312.4758v2 [quant-ph] 10 Apr 2014
... QM A-completeness has been used to characterize the complexity of many computational problems in quantum physics. (A number of other QM A-complete problems are given in [6].) But some natural physical problems seem to have a complexity that is slightly above QM A. For example, one such problem is e ...
... QM A-completeness has been used to characterize the complexity of many computational problems in quantum physics. (A number of other QM A-complete problems are given in [6].) But some natural physical problems seem to have a complexity that is slightly above QM A. For example, one such problem is e ...
Carrier capture into a GaAs quantum well with a separate
... layer at 8 K the hole mobility should be similar, perhaps slightly reduced by the alloy scattering but still one order of magnitude higher than 1440 cm2 V−1 s−1 . For µh of the order of 10 000 cm2 V−1 s−1 we estimate the hole mean free path ` to be several times larger than the width of the AlGaAs b ...
... layer at 8 K the hole mobility should be similar, perhaps slightly reduced by the alloy scattering but still one order of magnitude higher than 1440 cm2 V−1 s−1 . For µh of the order of 10 000 cm2 V−1 s−1 we estimate the hole mean free path ` to be several times larger than the width of the AlGaAs b ...
