PPT
... The two procedures together correct up to d errors that can each be either an X-error or a Z-error — and, since Y = iXZ, they can also be Y-errors From this, a standard linearity argument can be applied to show that the code corrects up to d arbitrary errors (that is, the error can be any quantum op ...
... The two procedures together correct up to d errors that can each be either an X-error or a Z-error — and, since Y = iXZ, they can also be Y-errors From this, a standard linearity argument can be applied to show that the code corrects up to d arbitrary errors (that is, the error can be any quantum op ...
Tina Bilban Epistemic and ontic interpretation of quantum
... The relationship between the observer, the observation and the observed has not been seen as particularly important in classical physics, where objects of physical observation and their independence from the observer have been taken for granted. On the contrary, this question has always been seen as ...
... The relationship between the observer, the observation and the observed has not been seen as particularly important in classical physics, where objects of physical observation and their independence from the observer have been taken for granted. On the contrary, this question has always been seen as ...
SPS 3
... (photons). From this model, it is evident that if only one photon is incident on the beam splitter, then it cannot be simultaneously detected at both the detectors. In that case the joint probability of equal time photo detection at the two detectors will be zero. In this experiment we use single em ...
... (photons). From this model, it is evident that if only one photon is incident on the beam splitter, then it cannot be simultaneously detected at both the detectors. In that case the joint probability of equal time photo detection at the two detectors will be zero. In this experiment we use single em ...
Quantum Field Theory - Why and When?
... to describe quantum mechanical processes where particles are created and annihilated. Since such processes occur both in the relativistic theories describing elementary particles, and in the non-relativistic theories describing condensed matter systems,14 quantum field theory provides a unified way ...
... to describe quantum mechanical processes where particles are created and annihilated. Since such processes occur both in the relativistic theories describing elementary particles, and in the non-relativistic theories describing condensed matter systems,14 quantum field theory provides a unified way ...
Modelling in Physics and Physics Education
... In previous researches we designed and implemented an educational path to construct the theoretical quantum mechanical model, following the Dirac vectorial outline, in the secondary school. In analysing the phenomenon of polarisation students are introduced to quantum concepts and construct their ne ...
... In previous researches we designed and implemented an educational path to construct the theoretical quantum mechanical model, following the Dirac vectorial outline, in the secondary school. In analysing the phenomenon of polarisation students are introduced to quantum concepts and construct their ne ...
Yousof Mardoukhi, Esa Räsänen Introduction Control Scheme
... Quantum dots positioned on a certain lattice structure, usually square lattices, have a physical realization of cellular automata. This system is called Quantum-dot Cellular Automata (QCA). QCAs can be used for next generation of computer circutes as their time switching is fast and their energy con ...
... Quantum dots positioned on a certain lattice structure, usually square lattices, have a physical realization of cellular automata. This system is called Quantum-dot Cellular Automata (QCA). QCAs can be used for next generation of computer circutes as their time switching is fast and their energy con ...
Niels Bohr`s Philosophy of Quantum
... schematisation of things: We do no longer picture how what we study, as such, and in itself, is placed in space and time. We picture instead how features and parts of our field of study can be embedded within the concrete kinds of experiments we can perform. ...
... schematisation of things: We do no longer picture how what we study, as such, and in itself, is placed in space and time. We picture instead how features and parts of our field of study can be embedded within the concrete kinds of experiments we can perform. ...
PPT - Fernando Brandao
... Larger Speed-ups with “quantum input” Result 3: There is a quantum algorithm for solving SDPs running in time m1/2poly(log(n, m), s, R, r, δ, rank) with data in quantum form Quantum Oracle Model: There is an oracle that given i, outputs the eigenvalues of Ai and its eigenvectors as quantum states ...
... Larger Speed-ups with “quantum input” Result 3: There is a quantum algorithm for solving SDPs running in time m1/2poly(log(n, m), s, R, r, δ, rank) with data in quantum form Quantum Oracle Model: There is an oracle that given i, outputs the eigenvalues of Ai and its eigenvectors as quantum states ...
A Brief Survey Of Quantum Programming Languages
... rich enough to allow all such checks to be performed at compile-time. Also, typically these languages do not have a formal semantics, with the exception of Sanders and Zuliani’s language, which possesses an operational semantics. The various languages in this category each offer a set of advanced pro ...
... rich enough to allow all such checks to be performed at compile-time. Also, typically these languages do not have a formal semantics, with the exception of Sanders and Zuliani’s language, which possesses an operational semantics. The various languages in this category each offer a set of advanced pro ...
Small-Depth Quantum Circuits
... computers” can probably simulate physical systems more efficiently than classical ones. • Deutsch (1985) introduced quantum Turing machines, and found evidence that they can solve hard problems more efficiently than classical Turing machines. • Shor (1994) found an efficient quantum algorithm to fac ...
... computers” can probably simulate physical systems more efficiently than classical ones. • Deutsch (1985) introduced quantum Turing machines, and found evidence that they can solve hard problems more efficiently than classical Turing machines. • Shor (1994) found an efficient quantum algorithm to fac ...
QUANTUM THREE-PASS PROTOCOL: KEY DISTRIBUTION USING
... photons with classical channel [17]. Ping-pong QSDC uses EPR pairs [18]. The weaknesses of the ping-pong scheme were found by Wójcik [19] and Cai [20]. They improved the ping-pong scheme. QSDC with a one-time pad is also proposed [21] [22]. Quantum dense key distribution utilizes QKD and quantum den ...
... photons with classical channel [17]. Ping-pong QSDC uses EPR pairs [18]. The weaknesses of the ping-pong scheme were found by Wójcik [19] and Cai [20]. They improved the ping-pong scheme. QSDC with a one-time pad is also proposed [21] [22]. Quantum dense key distribution utilizes QKD and quantum den ...
1210.0414v1
... correlations have been proposed to reveal the non-classical correlations that cannot be captured by entanglement measures [3]. Quantum phase transitions (QPTs) are critical changes in the ground states of many-body systems when one or more of its physical parameters are continuously changed at absol ...
... correlations have been proposed to reveal the non-classical correlations that cannot be captured by entanglement measures [3]. Quantum phase transitions (QPTs) are critical changes in the ground states of many-body systems when one or more of its physical parameters are continuously changed at absol ...
PDF
... rich enough to allow all such checks to be performed at compile-time. Also, typically these languages do not have a formal semantics, with the exception of Sanders and Zuliani’s language, which possesses an operational semantics. The various languages in this category each offer a set of advanced pr ...
... rich enough to allow all such checks to be performed at compile-time. Also, typically these languages do not have a formal semantics, with the exception of Sanders and Zuliani’s language, which possesses an operational semantics. The various languages in this category each offer a set of advanced pr ...
