Quantum computation of scattering in scalar quantum field theories
... large amount of effort devoted to finding additional quantum algorithms offering exponential speedup. This turns out to be very difficult. At present, only relatively few problems have been discovered admitting exponential quantum speedup [7], including simulating nonrelativistic many-body quantum s ...
... large amount of effort devoted to finding additional quantum algorithms offering exponential speedup. This turns out to be very difficult. At present, only relatively few problems have been discovered admitting exponential quantum speedup [7], including simulating nonrelativistic many-body quantum s ...
Interpreting Heisenberg Interpreting Quantum States - Philsci
... will be based on a rather small number of passages I shall quote, considering various possible readings of these, even though there are certainly many more passages in his later writings that might be relevant with respect to the points at issue. The main reason for proceeding in this way is that th ...
... will be based on a rather small number of passages I shall quote, considering various possible readings of these, even though there are certainly many more passages in his later writings that might be relevant with respect to the points at issue. The main reason for proceeding in this way is that th ...
A Classical-Light Attack on Energy-Time Entangled Quantum Key Distribution, and Countermeasures
... Headquarters (GCHQ) in the United Kingdom declassified information that revealed a similar discovery made several years earlier [7, pp. 283–290]. Due to the secret nature of intelligence work, the original inventors at GCHQ had to wait over two decades before their achievement was recognized publicl ...
... Headquarters (GCHQ) in the United Kingdom declassified information that revealed a similar discovery made several years earlier [7, pp. 283–290]. Due to the secret nature of intelligence work, the original inventors at GCHQ had to wait over two decades before their achievement was recognized publicl ...
Fractional @ Scaling for Quantum Kicked Rotors without Cantori
... has already been experimentally realized with cold atoms [10] and its fractional scaling occurs over a much broader range of p than for the usual DKP, this feature of the atomic momentum distributions is particularly amenable to experimental study. Here we introduce a system which is random but clos ...
... has already been experimentally realized with cold atoms [10] and its fractional scaling occurs over a much broader range of p than for the usual DKP, this feature of the atomic momentum distributions is particularly amenable to experimental study. Here we introduce a system which is random but clos ...
Heralded Single-Magnon Quantum Memory for Photon Polarization States
... a (not revealed) polarization state j c i as a magnon ji. At tr ¼ tw þ L =4 ¼ 1:5 s, when the atomic spins point along the resonator axis ^z, the z^ -polarized read beam, tuned to the F ¼ 3 ! F0 ¼ 2 transition, is applied for 100 ns L . The read beam addresses a transition, such that collec ...
... a (not revealed) polarization state j c i as a magnon ji. At tr ¼ tw þ L =4 ¼ 1:5 s, when the atomic spins point along the resonator axis ^z, the z^ -polarized read beam, tuned to the F ¼ 3 ! F0 ¼ 2 transition, is applied for 100 ns L . The read beam addresses a transition, such that collec ...
Investigating incompatibility: How to reconcile complementarity with EPR C
... These are two different modes of incompatibility. There are deep going, logical reasons behind these alternative modes of Incompatibility, which will be brought out in full in due time. For the time being, and for the task at hand, suffice it to say that if a pair of complementary quantities such as ...
... These are two different modes of incompatibility. There are deep going, logical reasons behind these alternative modes of Incompatibility, which will be brought out in full in due time. For the time being, and for the task at hand, suffice it to say that if a pair of complementary quantities such as ...
![arXiv:1312.4758v2 [quant-ph] 10 Apr 2014](http://s1.studyres.com/store/data/021352507_1-d587dd4045ccae4ae6a47bb17173f358-300x300.png)
Revista Mexicana de Física . Darboux-deformed barriers
... of the Schrödinger equation for a radial symmetric potential (see also [2, 3]) and found that the involved eigenvalues are complex ² = E − iΓ/2, Γ > 0. Thus, Gamow functions ΨG represent quasi-stationary (resonant) states (E and Γ−1 are the energy and lifetime, respectively). Resonant states u are ...
... of the Schrödinger equation for a radial symmetric potential (see also [2, 3]) and found that the involved eigenvalues are complex ² = E − iΓ/2, Γ > 0. Thus, Gamow functions ΨG represent quasi-stationary (resonant) states (E and Γ−1 are the energy and lifetime, respectively). Resonant states u are ...
Time-Space Efficient Simulations of Quantum Computations
... known time-space lower bounds for classical algorithms (see [37] for a survey) hold for models with random access to the input and memory. This makes the lower bounds more meaningful as they do not exploit artifacts due to sequential access. Extending the standard quantum Turing machine model [8] t ...
... known time-space lower bounds for classical algorithms (see [37] for a survey) hold for models with random access to the input and memory. This makes the lower bounds more meaningful as they do not exploit artifacts due to sequential access. Extending the standard quantum Turing machine model [8] t ...
gaussian wavepackets
... colleague, Albyn Jones—has led me to the speculative perception that “the quantum world, under certain circumstances, appears classical” for ultimately the same reason that experiments repeated many times over can be expected to yield results of high accuracy, and that the statistical properties of ...
... colleague, Albyn Jones—has led me to the speculative perception that “the quantum world, under certain circumstances, appears classical” for ultimately the same reason that experiments repeated many times over can be expected to yield results of high accuracy, and that the statistical properties of ...
![arXiv:0905.2946v1 [cond-mat.str-el] 18 May 2009](http://s1.studyres.com/store/data/003310684_1-f6852d9094cc4ebe5853c88b867e67b0-300x300.png)
Fact Sheet: Bringing Artificial Intelligence to Life
... formation of complex pathways in a neural network. Many of us already benefit from these algorithms, which are used for the facial recognition/tagging feature on social media, voice recognition on our smartphones, semi-autonomous vehicle control, and many more applications. Intel Technologies for Ma ...
... formation of complex pathways in a neural network. Many of us already benefit from these algorithms, which are used for the facial recognition/tagging feature on social media, voice recognition on our smartphones, semi-autonomous vehicle control, and many more applications. Intel Technologies for Ma ...
referring
... in this paper is not generally followed in undergraduate quantum mechanics courses, in contrast, for example, to Einstein’s approach in the teaching of relativity. Indeed Heisenberg’s paper is widely regarded as being difficult to understand and of mainly historical interest today. For example, Wein ...
... in this paper is not generally followed in undergraduate quantum mechanics courses, in contrast, for example, to Einstein’s approach in the teaching of relativity. Indeed Heisenberg’s paper is widely regarded as being difficult to understand and of mainly historical interest today. For example, Wein ...
