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quantumcomputing/16776_c28588474dec8d9f_23.txt | We show that \emph{any} improvement of Ehrenfeucht and Haussler’s algorithm will yield $O(\log n)$-approximation algorithms for $k$-NCP, an exponential improvement of the current state of the art. This can be interpreted either as a new avenue for designing algorithms for $k$-NCP, or as one for establishing the optimal... |
quantumcomputing/22108_db9c0f2f4b6f960d_2825.txt | Combinatorics is a powerful tool for dealing with relations among objectives mushroomed in the past century. However, an more important work for mathematician is to apply combinatorics to other mathematics and other sciences not merely to find combinatorial behavior for objectives. Recently, such research works appeare... |
quantumcomputing/4625_ebeb95a89c78f21f_29.txt | 3.1 The Journey to Quantum To best understand quantum physics, it is advantageous to learn the history of what led to quantum physics. There were a number of important discoveries in the latter days of the nineteenth century and the beginning of the twentieth century. Each of these discoveries added to a body of evide... |
quantumcomputing/32894_c65187f488c01dde_147.txt | We consider fair graph representation learning via data augmentations. While this direction has been explored previously, existing methods invariably rely on certain assumptions on the properties of fair graph data in order to design fixed strategies on data augmentations. Nevertheless, the exact properties of fair gra... |
quantumcomputing/32894_1a8f0330de3b41ea_277.txt | Real-world knowledge graphs abound with higher-order logical relations that simple triples, limited to pairwise connections, fail to represent. Thus, capturing higher-order logical relations involving multiple entities has garnered significant attention. However, existing methods ignore the structural information in hi... |
quantumcomputing/bade833e_123092.txt | 53 Pau Escofet, Anabel Ovide, Medina Bandic, Luise Prielinger, Hans van Someren, Sebastian Feld, Eduard Alarcon, Sergi Abadal, and Carmen Almudever, Revisiting the Mapping of Quantum Circuits: Entering the Multi-core Era , ACM Transactions on Quantum Computing 6 1, 1 (2025) . |
quantumcomputing/6186_ae4f8f91e13777ec_28.txt | Based on Fig. 1.8 this change would be illustrated by a continuous rotation of the vector |Ψ with a time-dependent angle α(t ). This evolution in time between the measurements is deterministic and causal. We are going to call it dynamics I. The differential equation that describes the evolution in time (1.12) in detai... |
quantumcomputing/13334_db9c0f2f4b6f960d_1220.txt | The distribution of free charges within fluids or plasma is often modeled using linearized Poisson-Boltzmann equation (PBE). However, this author has recently shown that the usual boundary conditions (BC), namely the Dirichlet condition and the Neumann condition cannot be used to solve the PBE due to some physical reas... |
quantumcomputing/14472_2ed2d1df17fe28a3_319.txt | I regard QM as having two parts: the aspects that make distinct state finite in finite systems, and the aspects that make QM difficult to simulate on classical computers. The former was initially thought to be the essential novelty of QM, but with the advent of digital computation and communication it has become firmly... |
quantumcomputing/175_40094682244c3a83_2219.txt | We consider a variant of the stochastic multi-armed bandit problem where arms are known to be organized into different groups having the same mean. The groups are unknown but a lower bound $q$ on their size is known. This situation typically appears when each arm can be described with a list of categorical attributes, ... |
quantumcomputing/f2cd523d_1183.txt | Paul Benioff further develops his original model of a quantum mechanical Turing machine. William Wootters and Wojciech H. Zurek, and independently Dennis Dieks rediscover the no-cloning theorem of James L. Park. |
quantumcomputing/c2dfa801_118156.txt | Now it's time for another confession. We've identified an elegant property of quantum mechanics that's true but only because amplitudes are complex numbers: namely, if you know the probability that your quantum circuit accepts every product state, then you also know the probability that it accepts an arbitrary state. Y... |
quantumcomputing/41a6edc7_11324.txt | I take special interest in identity theory (Smart, 2007), not because I subscribe to the early mind-brain identity theory as originally formulated, but because its way of thinking is far more pervasive and far more elucidating than often realized (though perhaps in a way not as sanguine as some may have hoped). In Phil... |
quantumcomputing/65891b48_0115.txt | class qibo.gates.FanOut(*q)[source]# The \(\textrm{FanOut}\) gate. Given a register containing \(k \geq 2\) qubits, this gate is equivalent to \(k - 1\) qibo.gates.CNOT gates in which the control qubit for all CNOTs is the first qubit in the register while the each CNOT has each of the remaining qubits in the register ... |
quantumcomputing/8337_01340d24a5dea1fa_97.txt | * Presenter: Emily Lichko, University of Arizona Tuscon * Time: 2:00 p.m. * Location: DUAN G125 * Host: Dmitri Uzdensky * Abstract: Energetic particle generation is an important component of a variety of astrophysical systems, from seed particle generation in shocks to the heating of the solar wind. Starting with the k... |
quantumcomputing/74b43182_119216.txt | The quantum state spans the two qubits. This is called entanglement. Measuring one of the two qubits that make up this Bell state will result in that the other qubit logically must have the same value, both must be the same: Either it will be found in the state 00 displaystyle 00 rangle , or in the state 11 ... |
quantumcomputing/24212_8f631342375c1193_393.txt | Topologically nontrivial fields and vortices frequently arise in classical and quantum field theories, plasmas, optics, cosmology, hard condensed matter and atomic systems. On the other hand, soft matter systems, such as colloids and liquid crystals, offer the complexity in degrees of freedom and symmetries that allow ... |
quantumcomputing/14816_84877db18b63a53c_6.txt | To see what we mean by this, let us go back to the baseball experiment. Suppose that the probability a ball passes through the left slit is \(p\_L\) and the probability that it passes through the right slit is \(p\_R\). Then, if we shoot \(N\) balls out of each gun, we expect the wall will be hit \((p\_L+p\_R)N\) times... |
quantumcomputing/4f59cf06_116732.txt | Deterministic Concentration If the trivial value of the cost function in Eq. 3 is 12n T r O 1superscript2𝑛𝑇𝑟delimited- 𝑂 frac 1 2 n Tr O divide start_ARG 1 end_ARG start_ARG 2 start_POSTSUPERSCRIPT italic_n end_POSTSUPERSCRIPT end_ARG italic_T italic_r italic_O such as the max or min of a cost function, th... |
quantumcomputing/13334_67f8b1e0a14f9fbd_42.txt | Scott #119: “All the same, I … feel like I have a clear enough conception of what it would mean to flip a fair coin a countable number of times. And I’m very open to hearing counterexamples, but so far I haven’t heard a compelling problem that would come from extending my Platonism to the whole uncountable collection o... |
quantumcomputing/22087_723fd0fbfe5d7a11_85.txt | In this thesis, we study concepts in quantum computing using graphical languages, specifically using the ZX-calculus. The core of the research revolves around (graphical) stabilizer decompositions. The first major focus is on the decomposition of non-stabilizer states created from star edges. We discuss previous result... |
quantumcomputing/32894_1a8f0330de3b41ea_320.txt | Ordinal regression bridges regression and classification by assigning objects to ordered classes. While human experts rely on discriminative patch-level features for decisions, current approaches are limited by the availability of only image-level ordinal labels, overlooking fine-grained patch-level characteristics. In... |
quantumcomputing/32894_1a3242be6d6d31f8_335.txt | Semi-supervised few-shot learning consists in training a classifier to adapt to new tasks with limited labeled data and a fixed quantity of unlabeled data. Many sophisticated methods have been developed to address the challenges this problem comprises. In this paper, we propose a simple but quite effective approach to ... |
quantumcomputing/22087_db9c0f2f4b6f960d_877.txt | That every Euclidean subset homeomorphic to the ambient Euclidean space is open, a version of invariance of domain, is a relatively deep result whose typical proof is far from elementary. When it comes to the real line, the version of invariance of domain admits a simple proof that depends precisely on some elementary ... |
quantumcomputing/1629_3abeac199875c936_871.txt | Note that the first premise (expressing the rule) has not been touched, since, whenever X + Y is true, also X + Y is true due to the fact that X + X . Note also that the inference (8.141) is in fact a new deduction, that is, the generation of the same expectation (that the objects Z are Y ) but having assigned a ... |
quantumcomputing/d47d5621_4496.txt | Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations. |
quantumcomputing/ab54778c_6962.txt | This talk will present research on high-order discontinuous Galerkin methods for incompressible fluid flow. Starting from a formulation that enforces the inter-element continuity of the normal velocities and point-wise divergence-free velocities, akin to H(div) finite element spaces, we look into the efficient executio... |
quantumcomputing/175_40094682244c3a83_1798.txt | Greedy algorithms have long been a workhorse for learning graphical models, and more broadly for learning statistical models with sparse structure. In the context of learning directed acyclic graphs, greedy algorithms are popular despite their worst-case exponential runtime. In practice, however, they are very efficien... |
quantumcomputing/175_40094682244c3a83_18.txt | We observe that despite their hierarchical convolutional nature, the synthesis process of typical generative adversarial networks depends on absolute pixel coordinates in an unhealthy manner. This manifests itself as, e.g., detail appearing to be glued to image coordinates instead of the surfaces of depicted objects. W... |
quantumcomputing/9339_98bc330e6ca89479_117.txt | To conclude, note that it is important not to assess quantum information processing as though it were just another technology for information processing. For example, it is tempting to dismiss quantum computation as yet another technological fad in the evolution of the computer that will pass in time, much as other fad... |
quantumcomputing/f3dc0632_123393.txt | Beyond two-party QKD, entangling gates enable more complex cryptographic schemes. GHZ states (Greenberger-Horne-Zeilinger states) are entangled states of three (or more) qubits, for example the three-qubit state ( 000 111 ) 2. A GHZ state can be created by extending the Bell state: for instance, if you already hav... |
quantumcomputing/34011_a5801def072ec91c_596.txt | 1. Some Constraints for a Definition of Art 1. Criteria 1. What a Definition of Art Should Include 2. What a Definition of Art Should Exclude 3. What a Definition of Art Should Account For 2. Classical Definitions of Art 1. Mimesis 1. The Ancients 2. The Moderns 3. The Limits of the Mimesis Theory 2. Expressivism 1. To... |
quantumcomputing/16776_0d5ba2eb70a7c577_76.txt | Abstract: This talk discusses multiple methods for clustering high-dimensional data, and explores the delicate balance between utilizing data density and data geometry. I will first present path-based spectral clustering, a novel approach which combines a density-based metric with graph-based clustering. This density-b... |
quantumcomputing/38735_4268de2ba98204ef_601.txt | The chiral soliton lattice is an array of topological solitons realized as ground states of QCD at finite density under strong magnetic fields or rapid rotation, and chiral magnets with an easy-plane anisotropy. In such cases, topological solitons have negative energy due to topological terms originating from the chira... |
quantumcomputing/27984_723fd0fbfe5d7a11_388.txt | We introduce an enhanced technique for strong classical simulation of quantum circuits which combines the `sum-of-stabilisers' method with an automated simplification strategy based on the ZX-calculus. Recently it was shown that quantum circuits can be classically simulated by expressing the non-stabiliser gates in a c... |
quantumcomputing/44116_42627d408d9e484f_227.txt | Th Nunn, J. A., and R. Sassen, 1986, e Framework of Hydrocarbon Generation and Migration, Gulf of -0 E@ Mexico Continental Slope: Gulf Coast Association 40- of Geological Societies Transaction, v. 36, p. 30- 257-262. E_ 20 Z ............. Pearcy, J. R. , and P. K. Ray, 1986, The Produc... |
quantumcomputing/93de2dd1_119248.txt | There exists an uncountably infinite number of gates. Some of them have been named by various authors, 1 2 4 5 7 8 9 and below follow some of those most often used in the literature. |
quantumcomputing/8ffb153d_114482.txt | The Bloch sphere is a unit 2-sphere , with antipodal points corresponding to a pair of mutually orthogonal state vectors. The north and south poles of the Bloch sphere are typically chosen to correspond to the standard basis vectors 0 displaystyle 0 rangle and 1 displaystyle 1 rangle , respectively, w... |
quantumcomputing/32894_1996e1986c60b184_355.txt | In several e-commerce scenarios, pricing long-tail products effectively is a central task for the companies, and there is broad agreement that Artificial Intelligence (AI) will play a prominent role in doing that in the next future. Nevertheless, dealing with long-tail products raises major open technical issues due to... |
quantumcomputing/9904_889bcb3d28cecf3a_337.txt | Computational Quantum Chemistry has developed into a powerful, efficient, reliable and increasingly routine tool for exploring the structure and properties of small to medium sized molecules. Many thousands of calculations are performed every day, some offering results which approach experimental accuracy. However, in ... |
quantumcomputing/25808_2823ca7432943e2b_67.txt | It starts with a pair of atoms at different locations that emit photons. Bringing the photons together in the right way can entangle the states of the two photons, in a way that leads to entanglement of the original atoms. Experiments by Chris Monroe’s group used ytterbium ions held in separate ion traps. The ions were... |
quantumcomputing/32894_3265abd349c0126d_73.txt | This workshop has a simple aim, to present academic project results where SoC designs are fabricated in ASICs and to help develop your SoC design skills if you are a student in the Young People track or a seasoned academic. Hopefully, it will show you how your research can be fabricated in an SoC to enable high quality... |
quantumcomputing/32894_c65187f488c01dde_1524.txt | Human languages enable robust generalization, letting us leverage our prior experience to communicate about novel meanings. This is partly due to language being compositional, where the meaning of a whole expression is a function of its parts. Natural languages also exhibit extensive variation, encoding meaning predict... |
quantumcomputing/14816_8f631342375c1193_219.txt | Numerous studies in recent years have suggested that climate sensitivity - the response of the climate system to imposed radiative forcing, e.g. by addition of CO2 - cannot be determined simply by examining short-term climate evolution. Climate models are broadly consistent in suggesting that extrapolating initial clim... |
quantumcomputing/8337_16096e4fa9a74541_50.txt | In [[102]], members of the team laid out the framework for constructing quantum gates for discrete groups by enumerating the gates for 𝔻Nsubscript𝔻𝑁\mathbb{D}\_{N}blackboard\_D start\_POSTSUBSCRIPT italic\_N end\_POSTSUBSCRIPT, a simple non-Abelian group. While 𝔻Nsubscript𝔻𝑁\mathbb{D}\_{N}blackboard\_D start\_POS... |
quantumcomputing/34011_74845111e5423cd6_327.txt | Early and efficient detection of system anomalies is vital for maintaining safety for both the system and operators, and for preventing growing concerns that could increase system downtime. Time-series forecasting using machine learning (ML) techniques offers a way to predict future system states and enhance anomaly de... |
quantumcomputing/22108_db9c0f2f4b6f960d_1754.txt | We revisit the construction of diffeomorphic but $not$ isometric metric solutions to the Schwarzschild metric. These solutions require the introduction of non-trivial areal-radial functions and are characterized by the key property that the radial horizon's location is $displaced$ continuously towards the singularity (... |
quantumcomputing/3960_0678c516274774e4_510.txt | You said, “Not wasting any more time on you.”, as you wish. But you would do well to realize that the time you are spending on “me”, is most likely the source of your problem. You continued, “You’re simply beyond reason,”, thank you, but I have pointed out the fact taht I prefer to reserve “reason” as the word for what... |
quantumcomputing/14816_889bcb3d28cecf3a_52.txt | We prove that the theorems of TDDFT can be extended to a class of qubit Hamiltonians that are universal for quantum computation. The theorems of TDDFT applied to universal Hamiltonians imply that single-qubit expectation values can be used as the basic variables in quantum computation and information theory, rather tha... |
quantumcomputing/1629_ffec68556b99fa4a_367.txt | The cyclisation of a short chain into a ring provides fascinating scenarios in terms of transforming a finite array of spins into a quasi-infinite structure. If frustration is present, theory predicts interesting quantum critical points, where the ground state and thus low-temperature properties of a material change dr... |
quantumcomputing/0b2375ff_119659.txt | Initial state in Hadamard basis Equivalent state in computational basis Apply operator State in computational basis after C NOT Equivalent state in Hadamard basis -------------------------------------------------------------------------------------- -----------------------------------------------------------... |
quantumcomputing/32894_e9df209666001648_53.txt | The dominant part of the exchange rate forecasting literature investigates which macroeconomic model performs best out-of-sample. The initial studies explored the role of monetary fundamentals to find that these models deliver inaccurate short-term and not so bad long-term predictions in comparison to the random walk (... |
quantumcomputing/94d67bb1_123596.txt | 3 Methods 3.1 Conditionally controlled gate synthesis We dub (AB) SU (4) begin pmatrix A B end pmatrix in mathrm SU(4) (6) as C (A,B)C(A,B). For the n 2n 2-qubit case, we have C (A1,A2, ,A2n 1) (A1A2 A2n 1) SU (2n).C(A_ 1 ,A_ 2 , cdots,A_ 2 n-1 ) begin pmatrix A_ 1 A_ 2 ddots A_ 2 n-1 end pmat... |
quantumcomputing/10115_59c45b8c77a80942_196.txt | Beneficial **Jens Ambsdorf**, director of the Lighthouse Foundation in Germany, said, “I can imagine that the stormy development of AI applications in the sense of meaningful sorting and verifying big data could help a lot to identify and verify trends and patterns at an unprecedented speed and range. This can potentia... |
quantumcomputing/34011_a5801def072ec91c_1223.txt | Let’s return to the question of how to define the term “big bang.” The term is used by experts in many ways that conflict with each other. The big bang is: (1) A first instant. (2) A short, very early period of the hot and dense universe’s expansion. (3) The entire history and future of the universe that began with thi... |
quantumcomputing/22087_4268de2ba98204ef_596.txt | Analytical investigation of the properties of $s$-wave holographic superconductors in the background of a massive gravity theory in the probe limit has been carried out employing the Sturm-Liouville eigenvalue method . We obtain the analytical expression for the relation between the critical temperature and the charge ... |
quantumcomputing/33692_723fd0fbfe5d7a11_21.txt | Quantum computing promises significant speed-ups for certain algorithms but the practical use of current noisy intermediate-scale quantum (NISQ) era computers remains limited by resources constraints (e.g., noise, qubits, gates, and circuit depth). Quantum circuit optimization is a key mitigation strategy. In this cont... |
quantumcomputing/22108_db9c0f2f4b6f960d_2463.txt | Exactly 125 years ago G. Peano introduced the modern concept of vectors in his 1888 book "Geometric Calculus - According to the Ausdehnungslehre (Theory of Extension) of H. Grassmann". Unknown to Peano, the young British mathematician W. K. Clifford (1846-1879) in his 1878 work "Applications of Grassmann's Extensive Al... |
quantumcomputing/34793_e272bdff51b1eb10_40.txt | Teasers are an effective tool for promoting content in entertainment, commercial and educational fields. However, creating an effective teaser for long videos is challenging for it requires long-range multimodal modeling capability for the input videos, while necessitating maintaining audiovisual alignments, managing s... |
quantumcomputing/3bafe17d_120904.txt | (w)hy does the moon follow its curved path? Because its path is the sum of all the tiny paths it takes in successive instants of time; and because at each instant its forward motion is deflected, like the apple, towards the earth.... The paths of moving objects are always in a special sense the most economical. They ar... |
quantumcomputing/a50f06d4_124266.txt | Similarly, the difference between any two arbitrary convergents can be estimated by the difference of the convergent with the smaller index and its immediate predecessor: Theorem 9. (Difference Theorem) Let |
quantumcomputing/22087_dc81a22ac6ea9da6_202.txt | In light of the example, it is no surprise that political scientists were the primary users of cooperative theory during the years while noncooperative game theory was still being fully developed. It has also been applied usefully by labor economists studying settlement negotiations between firms and unions, and by ana... |
quantumcomputing/9339_2ed2d1df17fe28a3_199.txt | But I can raise the same objection to you that I raised to Boddy et al. at the time: namely, just as Hamiltonians have eigenstates, it’s equally true that classical stochastic evolution laws (i.e., Markov chains) have stationary distributions! The only difference, it seems to me, is that it feels more tempting to regar... |
quantumcomputing/175_40094682244c3a83_1211.txt | We propose a simple architecture for deep reinforcement learning by embedding inputs into a learned Fourier basis and show that it improves the sample efficiency of both state-based and image-based RL. We perform infinite-width analysis of our architecture using the Neural Tangent Kernel and theoretically show that tun... |
quantumcomputing/8729_6b5eb0c4e42e043c_118.txt | The first is the No-Cloning Theorem. This is simply the state- ment that there's no procedure, consistent with quantum mechanics, that takes as input an unknown quantum state | x/r), and produces as output two separate copies of \xj/) - that is, the tensor product | VO I VO - The proof of this thing is so trivial, it'... |
quantumcomputing/1629_ffec68556b99fa4a_115.txt | The time evolution of quantum many-body systems is one of the most important processes for benchmarking quantum simulators. The most curious feature of such dynamics is the growth of quantum entanglement to an amount proportional to the system size (volume law) even when interactions are local. This phenomenon has grea... |
quantumcomputing/4628_f9ab73a74dab0c06_509.txt | I thought I ought to put into writing my concerns over the sample-return facility for Odyssey. I think that relying on the mothballed Mars Sample Return lab at Ames is dangerously complacent. It is simply not flexible enough, or big enough, for what I think we should be expecting. I appreciate that I am in a minority o... |
quantumcomputing/1226_4503ad1eb65e514b_75.txt | ")]. The AION and AEDGE sensitivity curves are compared to existing constraints, shown by the shaded grey regions. The AI sensitivity oscillates as a function of the ULSDM mass, as shown by the light-pink AION-10 curve in both panels of Fig. 35. However, for clarity, it is often only the envelope of the oscillations th... |
quantumcomputing/32894_72cabeb6d560b66c_528.txt | Nowadays high-resolution (HR) videos have been a popular choice for a better viewing experience. Recent works have shown that super-resolution (SR) algorithms can provide superior quality HR video by applying the deep neural network (DNN) to each low-resolution (LR) frame. Obviously, such per-frame DNN processing is co... |
quantumcomputing/dd30a37f_12721.txt | Add this session to my calendar Date: Monday, 31 March 2025Time: 18:30 CEST - 20:00 CESTLocation / Room: Forum 1&2 Session chair:Christian Pilato, Politecnico di Milano, IT Session co-chair:Dirk Stroobandt, Ghent University, BE The PhD Forum is a great opportunity for PhD students to present their work to a broad audie... |
quantumcomputing/58a10260_11024.txt | Presenting Author: Wes Johnson, Sandia National LaboratoriesContributing Author(s): Scott E Parker, Brandon Ruzic Trapped ion crystals are a well-established platform for quantum information science. However, nonlinear resonances between the collective motional modes used to couple the qubits become more prevalent in s... |
quantumcomputing/13334_db9c0f2f4b6f960d_2810.txt | In previous papers we have proposed that the mass of an electromagnetic wave is dependent upon its speed. This relationship is such that when the wave is travelling at the speed of light it has no mass, but its mass monotonically increases as the wave slows down (i.e. the wave has mass when it is passing through a medi... |
quantumcomputing/24212_45e264729078187e_62.txt | Abstract *The low-energy, finite-volume spectrum of the two-nucleon system at a quark mass corresponding to a pion mass of 𝑚𝜋≈806 MeV is studied with lattice quantum chromodynamics (LQCD) using variational methods. The interpolating-operator sets used in [Variational study of two-nucleon systems with lattice QCD, Ph... |
quantumcomputing/14994_8ecc1c53b3b42b31_251.txt | where Z(S) is the centralizer of S, the subgroup of Q n that contains elements that commute with all elements of S. As per section 11.4.1, if Ej Ej stabilizes C, then (c a \Ej Ej |c*> = S a /,, and if eJEj anticommutes with an Si, then (c a \Ej Ej\Cb) = 0 unless i = j and a — b. Thus, any £ such that all E t . Ej e £ s... |
quantumcomputing/b9a2f92b_124064.txt | We can easily simulate Hamiltonians, i.e., implement Trotter steps, with such a topology in constant-depth on a line of 2 n 1 2 𝑛 1 2n 1 2 italic _n 1 qubits leveraging the long-range gates introduced in the previous sections. |
quantumcomputing/20712_178754fff311c8b6_355.txt | And, of course, teenagers’ parents usually learn more than they would like about teenagers’ cognitive errors from social-proof tendency. This phenomenon was recently involved in a breakthrough by Judith Rich Harris, who demonstrated that super-respect by young people for their peers, rather than for parents or other ad... |
quantumcomputing/4693_895a10efa5917d6e_90.txt | It has been argued more than 30 years ago that it is not possible to test locality at colliders, due to the inability to directly measure non-commutating observables such as spin components in current collider experiments. Recently, there has been a lot of phenomenological and experimental activity around testing local... |
quantumcomputing/14816_889bcb3d28cecf3a_312.txt | Universal quantum computation can be achieved by simply performing single-qubit measurements on a highly entangled resource state, such as cluster states. Cai, Miyake, Duer, and Briegel recently constructed a ground state of a two-dimensional quantum magnet by combining multiple Affleck-Kennedy-Lieb-Tasaki quasichains ... |
quantumcomputing/e10f863c_4353.txt | Effective Compression of Quantum Braided Circuits Aided by ZX-Calculus Michael Hanks, Marta Estarellas, William Munro and Kae Nemoto Show abstract ⇲ Show bibdata ⇲ Physical Review X Keywords: Lattice surgery, Surface Code, Optimisation, Applied. Mapping a quantum algorithm to any practical large-scale quantum computer ... |
quantumcomputing/38735_ff7da9bf12314062_151.txt | 5.4.1.6 The S Gate or the Z90 Gate or the Phase Gate The S gate rotates the qubit by π2 radians along the z-axis. Some texts refer to this gate as a π4 phase gate. The matrix form of this gate is as follows: 1 0 1 0 S¼ ¼ ð5:26Þ iπ 0 e2 0 i The effect of this gate on the basis states can be derived as follows. "... |
quantumcomputing/3773_cfdb44518b396b60_6.txt | outlaws thalidomide WARDER LIPPS zeta bedsteads carbonates LAURENA MOWRY WEHRSIG GIANCOLA BERDE Laxmikant steamrolls wastrel Hokusai hurricanes SISNEROZ Kyoto frothier autobiographical Fatimid GOLDSBOROUGH GENS DIEFFENBACHER lugubriousness CZAPLA undergrowth Big Business Sizes Up New Cuban Government BRUNKE Heindrick s... |
quantumcomputing/c161c9fd_121347.txt | The discrete Fourier transform can also be formulated over a finite field F q displaystyle F _ q , and a quantum version can be defined. 15 Consider N q p n displaystyle N q p n . Let ϕ : G F ( q ) G F ( p ) displaystyle phi :GF(q) to GF(p) be an arbitrary linear map (trace, for example). Then fo... |
quantumcomputing/3960_b57ad2f9f3f161df_73.txt | Presumably in the sense that both parties have different relative velocities? The one who is half in it could be near the speed of light and cannot see his legs even if they were still attached to his body – or substantially longer than they were historically thanks to gravity – or actually noticeably shorter according... |
quantumcomputing/601d5535_118253.txt | Of course phases can be measured in the context of an interference experiment. We now show how the preceding, impossible scenario can be turned into an experiment allowed by quantum theory. |
quantumcomputing/3960_96169d905c875778_244.txt | 1. In my particular case, while my tech administering my treatment was new, they were also freshly trained by both their own staff and the manufacturers staff. They also were directly supervised by the offices management team who informed me they had overseen thousands of treatments. I personally watched them do the in... |
quantumcomputing/32894_c244c61d974ad5a8_383.txt | Abstract-:Traffic congestion in densely populated urban areas poses a significant challenge, particularly for emergency response vehicles such as ambulances, fire trucks, and police units. Delays caused by traffic jams can result in the loss of critical time, impacting the effectiveness of emergency services and potent... |
quantumcomputing/49d25824_124011.txt | Universal gate set means a set of gates from which one can approximate any unitary transformation on n qubits to any desired accuracy. In classical logic, NAND is universal for boolean functions. In quantum, no single-qubit gate (finite set) can be exactly universal because there's a continuum of unitaries - but ... |
quantumcomputing/eaa034fb_125197.txt | create _LUT() function. The Qimax's gate set used in this paper including H , S , C X , R x ( θ ) , R y ( θ ) , R z ( θ ) 𝐻 𝑆 𝐶 𝑋 subscript 𝑅 𝑥 𝜃 subscript 𝑅 𝑦 𝜃 subscript 𝑅 𝑧 𝜃 H,S,CX,R _ x ( theta),R _ y ( theta),R _ z ( theta) italic _H , italic _S , italic _C italic _X , italic _R sta... |
quantumcomputing/330b1fe0_11964.txt | Data-localization policies are spreading rapidly around the world. This measurably reduces trade, slows productivity and increases prices for affected industries. Like-minded nations must work together to stem the tide and build an open, rules-based, and innovative digital economy. |
quantumcomputing/13334_db9c0f2f4b6f960d_962.txt | Epidemiologist, Scientists, Statisticians, Historians, Data engineers and Data scientists are working on finding descriptive models and theories to explain COVID-19 expansion phenomena or on building analytics predictive models for learning the apex of COVID-19 confirmed cases, recovered cases, and deaths evolution tim... |
quantumcomputing/48245d19_3915.txt | The Raman spectrum of graphite was measured 44 years ago.172 Since then, Raman spectroscopy has become a commonly used characterisation technique in carbon ST, as a method of choice to probe disordered and amorphous carbons, fullerenes, nanotubes, diamonds, carbon chains, and poly-conjugated molecules.173 The Raman spe... |
quantumcomputing/1226_184d3f0af3fe5585_59.txt | maintain entangled connections to other coherent particles, and in some cases tunnel in ways that help its operators simulate quantum properties or solve computational problems. But coherence has a cost. To keep a particle coherent, quantum computer operators must keep it free from measurement, interaction, or interfer... |
quantumcomputing/16776_c28588474dec8d9f_42.txt | Derandomized direct product testing, also known as agreement testing, is the following problem. Let $X$ be a family of $k$-element subsets of $[N]$ and let $\{f\_s:s\to\Sigma :s\in X \}$ be an ensemble of local functions, each defined over a subset $s\subset [N]$. Suppose that we run the following so-called agreement t... |
quantumcomputing/38735_fabe5077e891c005_29.txt | which is our desired conclusion. We have used the fact that ψ and ψ˜ differ only by a phase factor, since they describe the same non-degenerate state, to eliminate |ψ ψ|. The ‘Berry connection’ or ‘Berry vector potential’ Aj = i ψ(λi )|∂λj ψ(λi ) is real, ˜ i )|ψ(λ ˜ i ) = 0 by constancy of normalization. It which follo... |
quantumcomputing/17677_54afc39d362d45d0_111.txt | | Time | Label | Presentation Title Authors | | --- | --- | --- | | 14:00 CEST | SE1.1 | **MARB: BRIDGE THE SEMANTIC GAP BETWEEN OPERATING SYSTEM AND APPLICATION MEMORY ACCESS BEHAVIOR** **Speaker**: Tianyue Lu, Chinese Academy of Sciences, CN **Authors**: Haifeng Li1, Ke Liu1, Ting Liang2, Zuojun Li3, Tianyue Lu2, Yis... |
quantumcomputing/e65f7100_114129.txt | It's very convenient, but unfortunately it only works for qubits - the analogous representation no longer corresponds to a spherical object once we have three or more classical states of our system. |
quantumcomputing/471a54e4_115908.txt | Certainly, the most widespread mathematical representation of the polarization devices is that of the classical matrices. Here, we shall use the Pauli algebraic representation of SOPs and deterministic devices because it is the most directly connected with the Poincaré geometric representation. The Pauli algebraic repr... |
quantumcomputing/175_40094682244c3a83_2435.txt | Reliable evaluation of adversarial defenses is a challenging task, currently limited to an expert who manually crafts attacks that exploit the defense’s inner workings, or to approaches based on ensemble of fixed attacks, none of which may be effective for the specific defense at hand. Our key observation is that adapt... |
quantumcomputing/32894_fc39bbe803b856a5_109.txt | Understanding multimodal video ads is crucial for improving query-ad matching and relevance ranking on short video platforms, enhancing advertising effectiveness and user experience. However, the effective utilization of multimodal information with high commercial value still largely constrained by reliance on highly c... |
quantumcomputing/8652_beca850a8e44abec_80.txt | **Title:** Extending superconducting qubit systems with microwave-optical transduction **Abstract:**As superconducting qubits scale to larger and more powerful computational systems, researchers are looking for new ways to interconnect them. A long sought objective is to interconnect superconducting quantum systems wit... |
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