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quantumcomputing/22087_db9c0f2f4b6f960d_2294.txt | Quantum theory (QT) which is one of the basic theories of physics, namely in terms of Schrödinger's 1926 wave functions in general requires the field C of the complex numbers to be formulated. However, even the complex-valued soon turned out to be insufficient. Incorporating Einstein's theory of Special Relativity (Sc... |
quantumcomputing/17344_448faa23bbb7c10c_0.txt | With noisy intermediate scale quantum computers (NISQ) becoming larger in scale and more reliable, quantum circuits are growing in size and complexity. In order to face the challenge of achieving optimal circuits, design automation approaches for improving and mapping quantum circuits on different architectures have be... |
quantumcomputing/4693_895a10efa5917d6e_48.txt | In the study of quantum-mechanical tunneling processes, numerous approaches have been developed to determine the decay rate of states initially confined within a metastable potential region. Virtually all analytical treatments, however, fall into one of two superficially unrelated conceptual frameworks: the resonant-st... |
quantumcomputing/9339_a38937c5090409ef_396.txt | Exercise 7.34: (NMR frequencies) Starting with the nuclear Bohr magneton, compute the precession frequency of a proton in a magnetic field of 11.8 tesla. How many gauss should B1 be to accomplish a 90◦ rotation in 10 microseconds? Spin–spin couplings More than one spin is usually present in systems of interest; 1 H, 13 ... |
quantumcomputing/4625_578753610752009e_119.txt | The energy eigenvalue problem has a unique importance, because the stationary states and their frequencies completely determine the dynamical evolution of the system. As we shall see, a great deal of mathematical effort and ingenuity has been invested in discovering exact or approximate solutions to Eq. 5.25 for a wide... |
quantumcomputing/8652_beca850a8e44abec_106.txt | **Abstract:**In 1982 Richard Feynman and Paul Benioff independently observed that a quantum system can perform a computation. This has opened the door to a change in paradigm from classical to quantum computation. Algorithms designed to run on quantum processors have the potential to solve problems efficiently where cl... |
quantumcomputing/37355_e4427061f6aeb8f8_165.txt | If A is a nonnegative Hermitian operator with unit trace (tr A = 1), let λ(A) denote the vector of eigenvalues of A, which can be regarded as a probability vector. If A and B are nonnegative Hermitian operators with unit trace, we say that A ≺ B (“A is majorized by B”) if λ(A) ≺ λ(B). (Recall that for two probability v... |
quantumcomputing/9339_622391702acffd65_204.txt | 22.2 The QCA encoder The encoder generates a high-performance convolutional code, i.e. a turbo code, which ly approaches the channel capacity. The turbo code is a kind of error correction code (ECC) with a good performance of ing and correcting errors. It is widely used in mobile communications and satellite communicat... |
quantumcomputing/34011_a5801def072ec91c_633.txt | Concerning historicism, while Brand Weiser’s criticisms may apply to Carroll’s version, it is less evident that it applies to Levinson’s. This is because, according to the latter, new artworks must be connected to artworks from the past through the *intentions* of artists. Thus, for Levinson, what makes something an ar... |
quantumcomputing/14816_baea7bc0d09df8ad_425.txt | Rodrigues’s C-Pattern Theory. Neuroscientist Pablo Rodriguez posits that the brain can generate only c-patterns, no experiences, because experiences are qualitatively different from matter. Experiences are thus regarded as created by the universe, in that c-patterns are constantly “read” and converted to experiences. C... |
quantumcomputing/17309714_121235.txt | which is the Euclidean propagator for a scalar particle. Rotating p 0 to be imaginary gives the usual relativistic propagator, up to a factor of i and an ambiguity, which will be clarified below: |
quantumcomputing/3815_431a1652e9912a6f_7.txt | Quantum programs are often represented as circuits, akin to digital logic circuits. A quantum circuit is a sequence of gates applied to registers containing *qubits*, the fundamental unit of quantum information, similar to classical bits. Unlike classical bits that are either 0 or 1, qubits can be in both states 0 and ... |
quantumcomputing/1629_ffec68556b99fa4a_345.txt | We report inelastic neutron scattering measurements of the phonons modes, in the one-dimensional half integer spin chains cuprate SrCuO2. We study the longitudinal and the transverse modes propagating in the direction of the chains, along Q (0 0 L) and Q (2 0 L), respectively. On the other hand, we investigate the effe... |
quantumcomputing/29980_623ed82e56f30ead_9.txt | The version of time in our models is in a sense very computational. As time progresses we are in effect seeing the results of more and more steps in a computation. And indeed the phenomenon of computational irreducibility implies that there is something definite and irreducible “achieved” by this process. (And, for exa... |
quantumcomputing/33692_723fd0fbfe5d7a11_396.txt | Symplectic vector spaces are the phase space of linear mechanical systems. The symplectic form describes, for example, the relation between position and momentum as well as current and voltage. The category of linear Lagrangian relations between symplectic vector spaces is a symmetric monoidal subcategory of relations ... |
quantumcomputing/22087_db9c0f2f4b6f960d_103.txt | We analyze L-functions of elliptic curves (and apply Sign normalization) which support simplest version of Birch and Swinnerton-Dyer conjecture to be true. Dirichlet eta function (proxy function for Riemann zeta function as generating function for all nontrivial zeros) and Sieve of Eratosthenes (generating algorithm fo... |
quantumcomputing/a0dc43f4_7742.txt | The \(U_{c c}\) is a quantum operation that transforms the colour of a pixel to its complementary colour. In the field of QIP, this transformation is applied to the quantum state representing the colour information of the image. The unitary operator \(U_{c c}\) can be defined as: where \(\left| \psi ^{\prime }\right\ra... |
quantumcomputing/27984_a6019ccf7080d97d_87.txt | Our analysis of electrical response patterns, combined with the use of RNA interference to knock down specific TRP channels, allowed us to delineate the roles of two thermoTRPs: TRPA1 and PKD2.We found that knocking down TRPA1 in CIII neurons resulted in a significant attenuation of the initial peak due to the loss of ... |
quantumcomputing/d73ec1f7_11740.txt | State preparation tailored for matrix product states (MPS) is now supported with qml.MPSPrep on the lightning.tensor device. (#6431) Given a list of \(n\) tensors that represents an MPS, \([A^{(0)}, ..., A^{(n-1)}]\), qml.MPSPrep lets you directly inject the MPS into a QNode as the initial state of the circuit without ... |
quantumcomputing/8729_23e9aeec4fe3bb40_902.txt | You can uninstall before mostly hidden from you irritation and fear conditionings by looking for exiles in your mind and letting them express themselves. You can desconstruct them or update them. Show them that they aren't needed anymore or that they can serve a better function. Usually they feel scared or hurt because... |
quantumcomputing/32894_c65187f488c01dde_909.txt | Federated learning is a distributed paradigm that allows multiple parties to collaboratively train deep models without exchanging the raw data. However, the data distribution among clients is naturally non-i.i.d., which leads to severe degradation of the learnt model. The primary goal of this paper is to develop a robu... |
quantumcomputing/4625_ebeb95a89c78f21f_68.txt | 9.1.4 NMRQC Nuclear magnetic resonance quantum computing (NMRQC) is a very interesting approach to physically implementing quantum computers. This approach uses spin states of nuclei within molecules to represent the qubits. The states are probed using nuclear magnetic resonances, thus the name. This system is fundame... |
quantumcomputing/3960_f86f793cf9e31867_13.txt | . ")–[40](/article/10.1140/epjqt/s40507-025-00369-8#ref-CR40 " Zentilini P, Corli S, Prati E. Emulating QAOA via graph neural networks. In: 2024 IEEE international conference on Quantum Computing and Engineering (QCE). vol. 2. Los Alamitos: IEEE; 2024. p. 472–3. ")] and today a whole research field, namely Variational ... |
quantumcomputing/13334_db9c0f2f4b6f960d_2316.txt | In this preliminary work, we propose a hypothesis and initiate a step-by-step, systematic upgrade to the cutting-edge iso-electronium model by further equipping it with order parameters of fractional statistics to encode the topological deformations, spontaneous superfluidic gauge symmetry breaking, correlated helices ... |
quantumcomputing/33692_723fd0fbfe5d7a11_116.txt | ``` @article{sutcliffe2024smarter, author = {Sutcliffe, Matthew}, title = {{Smarter k-Partitioning of ZX-Diagrams for Improved Quantum Circuit Simulation}}, year = {2024}, journal = {arXiv preprint arXiv:2409.00828}, urldate = {2024-09-01}, link = {http://arxiv.org/abs/2409.00828}, keywords = {Classical Simulation, Aut... |
quantumcomputing/25808_b393da4e2e72ed8a_60.txt | Magic tricks with multi-qubit gates Imagine this: You send two people to two different grocery stores. Before doing so, you give each an instruction to buy either meat or fish. You don’t say which of the two products either person should buy. When they return from their respective stores, they both return with meat—not... |
quantumcomputing/22087_e1ef1f358f6bc321_240.txt | The thermodynamic properties of liquid Ag-Sb-Sn alloys were obtained through use of the drop solution calorimetric method and electromotive force (emf) measurements of galvanic cells with a yttria stabilized zirconia (YSZ) solid electrolyte. The experiments were carried out along Ag0.25Sb0.75, Ag0.5Sb0.5 and Ag0.75Sb0.... |
quantumcomputing/2565_ff7da9bf12314062_285.txt | 9.5.2.2 Error Handling Errors can happen at any time during the computation. We saw bit-flip, phase-flip, and the combination of bit-flip and phase-flip occurring on physical qubits. Errors can also happen during qubit initialization and measurement. Besides, gate operations are also prone to errors. Not just one-time ... |
quantumcomputing/1629_3abeac199875c936_541.txt | Geometric Phase Quantum feature covers the whole range of the many quantum non-local interdependencies, like superposition, entanglement, or the Aharonov–Bohm effect.52 About the latter effect, in Sect. 3.3.4 I have reminded of the circumstance that an isolated electromagnetic field can have still influence on the traj... |
quantumcomputing/8337_f86f793cf9e31867_49.txt | . ")]. The major commercial and technological application of RS is Earth Observation (EO), which is crucial for mapping, monitoring, and analyzing natural and human-made environments [[97](/article/10.1140/epjqt/s40507-025-00369-8#ref-CR97 " Kansakar P, Hossain F. A review of applications of satellite Earth observation... |
quantumcomputing/25808_2823ca7432943e2b_66.txt | One of the simplest ways to imagine doing this is to just take a pair of photons that are produced in an entangled state, and direct them at, say, a pair of atoms that can absorb the photons in question. The end state of the photon absorption will depend on the polarization of the photons, so since the polarizations ar... |
quantumcomputing/cb5defac_6381.txt | We now identify the non-Abelian phase of the Clifford stabilizer model obtained in the previous section by viewing it as a model obtained from gauging a particular anyon-permuting ℤ2subscriptℤ2\mathbb{Z}_{2}blackboard_Z start_POSTSUBSCRIPT 2 end_POSTSUBSCRIPT symmetry in two copies of the toric code. This shows that th... |
quantumcomputing/14816_baea7bc0d09df8ad_237.txt | By focusing on cognitive function, not on phenomenal or access consciousness, Levin takes “TAME’s view of sentience as fundamentally tied to goal-directed activity,” noting carefully that “only some aspects of which can be studied via third-person approaches.” Provisionally, Levin suggests that consciousness “comes in ... |
quantumcomputing/b7deceb4_3378.txt | Together, the oracle and the diffusion operator form the Grover iteration. Each iteration incrementally increases the probability amplitude of the correct answer. The process is analogous to rotating a vector toward a specific axis in Hilbert space, with each cycle bringing it closer to alignment with the target. The G... |
quantumcomputing/1226_184d3f0af3fe5585_198.txt | Trapped ion qubits Trapped ion qubits were the first discrete qubit type to be demonstrated in use, back in the 1990s. Trapped ion devices have reached as high as 32 high-quality qubits, in a device from Quantinuum, a spinoff company from computer maker Honeywell. IonQ, the first quantum hardware company to become a pu... |
quantumcomputing/16341_02340a446a9dfc65_3.txt | In quantum mechanics, the quantum state characterizes the state of a physical system, and contains all information about the system at a given point in time. To construct a quantum computer, qubit states should be defined. For example, the two lowest energy states of a system can constitute a qubit. The two quantum sta... |
quantumcomputing/14816_e6eb321e4e9c903b_70.txt | Preskill, J. (2018). Quantum computing in the NISQ era and beyond. Quantum, 2, 79. PyTorch. (2021). https://pytorch.org/ QH. (2021). Quantum humanities. https://www.iaas.uni-stuttgart.de/forschung/projekte/quantumhumanities/ QHAna. (2021). Quantum humanities data analysis tool. https://github.com/UST-QuAntiL/qhana Qisk... |
quantumcomputing/2276_eb2d3cb01bbb3072_36.txt | If we wanted a quantum alternative to the FFT this would be a disappointing realization. However all we care about is indeed finding a single frequency, the order of our function ðð. For our purposes we really donât care. So long as we can find the fundamental frequency of our sequence we can find our order and... |
quantumcomputing/c8d9fbfa_3040.txt | In the formulation of Ref. from 2019, Q-CNNs are a particular version of a QNN with specific quantum convolutional and pooling layers inspired by their classical counterparts. This architecture is depicted in Fig. 6. In a Q-CNN, the input data is initially mapped onto a quantum state through quantum data encoding, or ... |
quantumcomputing/26329_cdd61dafb85483f2_71.txt | In the past few years, various people have found clever ways of finessing the measurement problem to exploit the power of quantum parallelism. This sort of manipulation has no classical analog, and requires non-traditional programming techniques. One technique manipulates the quantum state so that a common property of ... |
quantumcomputing/14994_cdd61dafb85483f2_306.txt | In contrast to a classical bit, which can only be in one of its two basic states, a qubit can be in any of a continuum of possible states, as defined by the values of the quantum amplitudes α and β. This is superposition. These complex numbers, α and β, each have a certain magnitude, and according to the rules of quant... |
quantumcomputing/1629_ffec68556b99fa4a_266.txt | A study of the craniofacial complex in four 47, XXX Finnish females, or females with an extra X chromosome, was carried out using cephalometric analysis comprising linear and angular measurements. The lengths of the anterior and posterior cranial bases, the calvarium, mandibular ramus and posterior and upper anterior f... |
quantumcomputing/32894_1a3242be6d6d31f8_390.txt | Physical simulations are at the core of many critical industrial systems. However, today's physical simulators have some limitations such as computation time, dealing with missing or uncertain data, or even non-convergence for some feasible cases. Recently, the use of data-driven approaches to learn complex physical si... |
quantumcomputing/8760d695_6806.txt | Presenting Author: Kunal Sharma, IBMContributing Author(s): Minh Tran We propose an algorithm for simulating the dynamics of a geometrically local Hamiltonian~$A$ under a small geometrically local perturbation~$\alpha B$. In certain regimes, the algorithm achieves the optimal scaling and outperforms the state-of-the-ar... |
quantumcomputing/50ccfefd_120715.txt | !-- image -- This article includes a list of general references , but it lacks sufficient corresponding inline citations . Please help to improve this article by introducing more precise citations. ( October 2015 ) ( Learn how and when to remove this message ) ------------------ ----------------------------------... |
quantumcomputing/22087_db9c0f2f4b6f960d_1091.txt | In a recent paper, the author demonstrated the existence of real numbers in the neighborhood of infinity. It was shown that the Riemann zeta function has non-trivial zeros in the neighborhood of infinity but none of those zeros lie within the critical strip. While the Riemann hypothesis only asks about non-trivial zero... |
quantumcomputing/1629_a8a638dc956ff973_179.txt | | | | | | --- | --- | --- | | image file: d2cs00203e-f30.tif | | | | | **Fig. 30** The RBM architecture evolution. (a) The RBM architecture consisting of a visible layer and a hidden layer. The neurons in the visible layer represented encode a variable σzi∈ {1, −1} have biases denoted by ai and the neurons in the ... |
quantumcomputing/34011_a5801def072ec91c_280.txt | The implications of Spinoza’s view are enormous. Among the most important is that, with respect to speculative matters, it is a mistake to look to the prophets for guidance. Although they are the recipients of revelation, they have no special insight into the nature of God, the origin and structure of the cosmos, the... |
quantumcomputing/34011_80ceca0747858829_29.txt | It has been demonstrated that over half of Asian American females diagnosed with lung cancer are non -smokers. Despite various factors, such as secondhand smoke exposure, unique cooking practices, or genetic backgrounds, contributing to the development of lung cancer among non-smoking Asian women, the underlying mechan... |
quantumcomputing/43ce2955_8719.txt | Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons lice... |
quantumcomputing/13334_db9c0f2f4b6f960d_75.txt | This paper provides a comprehensive overview of advanced methodologies for the analysis of gravitational wave (GW) data, emphasizing the integration of machine learning (ML) and deep learning (DL) techniques to enhance the detection and interpretation of GW signals. Initially, we discuss the foundational data preproces... |
quantumcomputing/32894_979fc1e5faab2aa1_371.txt | Spatial time series imputation is of great importance to various real-world applications. As the state-of-the-art generative models, diffusion models (e.g. CSDI) have outperformed statistical and autoregressive based models in time series imputation. However, diffusion models may introduce unstable noise owing to the i... |
quantumcomputing/aba38c5f_9097.txt | Author from Quandela: Quantum Information Scientist |
quantumcomputing/121e53ef_119530.txt | Reversible XOR (Controlled-NOT itself) : As mentioned, the CNOT gate is essentially the quantum (and reversible) version of an XOR gate. If we label the input bits as A (control) and B (target), after CNOT the outputs are A (unchanged) and A B (A XOR B) - with the crucial difference that in quantum, A can be a superpos... |
quantumcomputing/27984_a6019ccf7080d97d_211.txt | For larger memory load and gain parameter in the activation function of neuron, the above fixed point is destabilized, and chaotic neural dynamics appear in the absence of external stimuli, similar to those observed in several cortical areas. We find three types of the response behaviors:(i) Stable recall for any stren... |
quantumcomputing/34011_a5801def072ec91c_1186.txt | In the first half of the twentieth century, influenced by Logical Positivism which was then dominant in analytic philosophy, some advocates of the Copenhagen interpretation said quantum mechanics shows that our belief that there is something a physical system is doing when it is not being observed is meaningless. In ot... |
quantumcomputing/17bb141a_124760.txt | (Note that it is not possible to have U P U α Q U P U dagger alpha Q U P U α Q for α 1 , 1 alpha notin 1,-1 α 1 , 1 when U U U is unitary and P P P and Q Q Q are Pauli operations. |
quantumcomputing/25925_723fd0fbfe5d7a11_177.txt | Graph state verification protocols allow multiple parties to a graph state while ing that the state is honestly prepared, even in the presence of malicious parties. Since graph states are the starting point of numerous quantum protocols, it is crucial to ensure that graph state verification protocols can safely be com... |
quantumcomputing/22108_c2c01ebb412339b8_226.txt | This equation represents the circuit in which the H gate first acts on the | 0⟩ qubit followed by the S gate, as shown in the figure for this part. d. Yes. The S gate rotates the triangle | 1⟩ qubelets by a quarter turn † anticlockwise. The T gate then rotates the triangle | 1⟩ qubelets a oneeighth turn clockwise. Thus... |
quantumcomputing/3960_1162a9dfdb39b60a_22.txt | *Scope Notes:* Scope creep can occur when the scope of a project is not properly defined, documented and controlled. Typically, the scope increase consists of either new products or new features of already approved products. Hence, the project team drifts away from its original purpose. Because of the tendency to focus... |
quantumcomputing/8518_b973a5d791c69b9c_7.txt | In this work, we go beyond a direct application of QAOA to VRP by co-designing quantum circuits with the problem’s graph structure. We develop both the algorithmic formulation and its implementation framework on gate-based quantum hardware, i.e., IBM Quantum System One. While the problem is NP-hard, the inherent graph ... |
quantumcomputing/00078107_1964.txt | Mets Baseball and Softball Camps provide an unforgettable summer experience in locations throughout the tri-state area for boys and girls ages four through 13. Featuring the highest caliber staff, Mets Baseball and Softball Camps offers the perfect combination of instruction, competition, and fun. Every camper receives... |
quantumcomputing/13334_44b7365178791961_364.txt | NVIDIA revealed basic price guides for GeForce RTX-40 SUPER graphics cards at the recently concluded CES 2024 trade show, but their board partners largely stayed coy about figures for customized options (review embargoes will be lifted soon). ZOTAC broke the mold later on in the week, with press material updated to ref... |
quantumcomputing/32894_c65187f488c01dde_642.txt | Multi-hop Question Answering over Knowledge Graph~(KGQA) aims to find the answer entities that are multiple hops away from the topic entities mentioned in a natural language question on a large-scale Knowledge Graph (KG). To cope with the vast search space, existing work usually adopts a two-stage approach: it first re... |
quantumcomputing/32894_c244c61d974ad5a8_17.txt | Abstract-In recent years, online shopping has become an integral part of daily life, offering convenience and requiring minimal effort for purchasing products. With the rapid growth of e-commerce businesses, recommendation engines have emerged as a vital component in enhancing user experience and driving sales. These e... |
quantumcomputing/16776_e26caa74eb27f4da_375.txt | We propose RelitLRM, a Large Reconstruction Model (LRM) for generating high-quality Gaussian splatting representations of 3D objects under novel illuminations from sparse (4-8) posed images captured under unknown static lighting. Unlike prior inverse rendering methods requiring dense captures and slow optimization, oft... |
quantumcomputing/2258_a8a638dc956ff973_82.txt | 3.3.3.1 Quantum enhanced variants. Recently a quantum algorithm has been designed231 to implement the vanilla RNN architecture using a hybrid-variational framework. The algorithm uses a quantum circuit of two sets of qubits (say nA and nB). The input sequence of data is stored within the quantum states of one of the tw... |
quantumcomputing/9339_a38937c5090409ef_263.txt | Exercise 5.7: Additional insight into the circuit in Figure 5.2 may be obtained by showing, as you should now do, that the effect of the sequence of controlled-U operations like that in Figure 5.2 is to take the state |j|u to |jU j |u. (Note that this does not depend on |u being an eigenstate of U .) The second st... |
quantumcomputing/16776_afb95353be58d856_4.txt | Current strategies for implementing fault-tolerant Clifford gates often depend upon transversality, which preclude the use of transversal non-Clifford gates due to the Eastin-Knill theorem. Therefore, costly methods (e.g. magic state distillation, code switching) are necessary for implementing non-Clifford gates to ach... |
quantumcomputing/4628_f9ab73a74dab0c06_70.txt | Automated grading of research performance clearly fails to measure up SIR — More contentious than national rankings of research quality, as shown, for example, by David A. King (Nature 430; 311–316; 2004), is the application of such measures to research institutions. Several leading organizations — such as Thomson Scie... |
quantumcomputing/32894_c65187f488c01dde_1422.txt | Many recent breakthroughs of deep reinforcement learning (RL) are mainly built upon large-scale distributed training of model-free methods using millions to billions of samples. On the other hand, state-of-the-art model-based RL methods can achieve human-level sample efficiency but often take a much longer over all tra... |
quantumcomputing/e747aacb_121799.txt | Values of MSE may be used for comparative purposes. Two or more statistical models may be compared using their MSEs as a measure of how well they explain a given set of observations: An unbiased estimator (estimated from a statistical model) with the smallest variance among all unbiased estimators is the best unbiased ... |
quantumcomputing/32894_fc39bbe803b856a5_806.txt | Generative artificial intelligence (GenAI) holds great potentials to automate and enhance data synthesis in nuclear medicine. However, the high-stakes nature of biomedical imaging necessitates robust mechanisms to detect and manage unexpected or erroneous model behavior. We report development and implementation of a hy... |
quantumcomputing/6e288cfc_121080.txt | Dirac's work did not provide a precise prescription to calculate the sum over paths, and he did not show that one could recover the Schrödinger equation or the canonical commutation relations from this rule. This was done by Feynman. |
quantumcomputing/22108_db9c0f2f4b6f960d_1446.txt | Application of the virial theorem, when combined with results from the kinetic theory of gases, has been linked to gravitational collapse when the mass of the resulting assembly is greater than the Jeans mass, MJ. While the arguments appear straightforward, the incorporation of temperature into these equations, using k... |
quantumcomputing/13334_db9c0f2f4b6f960d_1114.txt | This paper proposes a methodology to extract key insights from user generated reviews. This work is based on Aspect Based Sentiment Analysis (ABSA) which predicts the sentiment of aspects mentioned in the text documents. The extracted aspects are fine-grained for the presentation form known as Review Highlights. The sy... |
quantumcomputing/c1fa4761_125886.txt | Unitary decomposition is useful in several contexts. The first is the broad class of algorithms that generate arbitrary unitary gates that need to be translated into a quantum circuit, but it is also used to enable the more modular design of quantum algorithms or as an aggressive optimization method. |
quantumcomputing/de25c7b0_0281.txt | Required, but never shown By clicking “Post Your Answer”, you agree to our terms of service and acknowledge you have read our privacy policy. Start asking to get answers Find the answer to your question by asking. Explore related questions quantum-fourier-transform quantum-phase-estimation See similar questions with th... |
quantumcomputing/1226_4503ad1eb65e514b_153.txt | Indirect searches for DM successfully test different DM (and FIP) models at the MeV–GeV scale, probing a large portion of their parameter space. A diversified program is in place to tackle DM over a wide spectrum of models and signatures, exploring also new avenues for DM capture and annihilation in celestial bodies. M... |
quantumcomputing/8729_23e9aeec4fe3bb40_820.txt | I love one lens on psychotheraphy, that lots of psychotherapeuts see their clients mechanistically and try to look for a mechanistic problem that needs to be solved according to predefined symbolic trees/ methodologies. This definitely has its use and should be used a lot, but fusing rationality with intuition is IMO i... |
quantumcomputing/42b63480_126064.txt | Author ContributionsMethodology, A.M.K. and A.S.; software, A.M.K. and I.A.; supervision, Z.A.-A. and K.B.; writing original draft, A.M.K.; writing review and editing, Z.A.-A. All authors have read and agreed to the published version of the manuscript. |
quantumcomputing/9684_67376b44df69bab4_134.txt | * `QueuingManager.safe_update_info` and `AnnotatedQueue.safe_update_info` are deprecated. Instead, `update_info` no longer raises errors if the object isn’t in the queue. (#3085) * `qml.tape.stop_recording` and `QuantumTape.stop_recording` have been moved to `qml.QueuingManager.stop_recording`. The old functions will s... |
quantumcomputing/16776_afb95353be58d856_48.txt | Pulsed homodyne detection is a standard technique for measuring quadratures of modes of light and requires high efficiency detectors whose output is proportional to photon number. The detectors are often implemented by integrating the signal from photodiodes over the duration of the pulse. When the shape of the mode is... |
quantumcomputing/4693_34b0ba78ddd01800_235.txt | This encoding maps the Hilbert space of a single physical qubit into a two-dimensional subspace of the \(2^n\)-dimensional Hilbert space of *n* physical qubits, which is called the code space (in the main text, we chose \(n=3\)). Often the term *quantum code* is used for the code space, but sometimes also for the mappi... |
quantumcomputing/1e337189_114290.txt | p o n o p i n i n d sinh η 2 p i ( n d . n i ) n d sinh 2 η 2 cosh η p i n i . n d sinh η |
quantumcomputing/16776_055815b7f4a0ab7e_77.txt | The classical continuum mechanics faces difficulties in solving problems involving highly inhomogeneous deformations. The proposed theory investigates the impact of high-order microscopic deformation on modeling of material behaviors and provides a refined interpretation of strain gradients through the averaged strain ... |
quantumcomputing/37355_e4427061f6aeb8f8_402.txt | a mutual information of .684535 bits per qubit. Thus, the improved distinguishability of Alice’s signals has indeed paid off – we have exceeded the .58496 bits that can be extracted from a single qubit. We still didn’t saturate the Holevo bound (I ≤ 1.5 in this case), but we came a lot r than before. This example, firs... |
quantumcomputing/175_40094682244c3a83_1789.txt | Adversarial risk quantifies the performance of classifiers on adversarially perturbed data. Numerous definitions of adversarial risk---not all mathematically rigorous and differing subtly in the details---have appeared in the literature. In this paper, we revisit these definitions, make them rigorous, and critically ex... |
quantumcomputing/34011_a5801def072ec91c_723.txt | In 1927, C.D. Broad said becoming is the transitory aspect of time that must be added to the “mere” ordering of events via McTaggart’s B-series relations. The B-series is too static to capture the dynamic character of time, Broad claimed, because if one event happens before another then it always does, and this fact ne... |
quantumcomputing/3a7ba94e_125908.txt | 5.1. Selection CriteriaQuantum computers are currently limited by the error rates and decoherence of qubits , and the longer the circuit, the higher the chance of errors will become. Therefore, the selection is based on circuit length, although the decomposition algorithm is only tested with perfect qubits on a simulat... |
quantumcomputing/24212_9c55ec72d7e334c6_99.txt | Collecting large training datasets, annotated with high-quality labels, is costly and time-consuming. This paper proposes a novel framework for training deep convolutional neural networks from noisy labeled datasets that can be obtained cheaply. The problem is formulated using an undirected graphical model that represe... |
quantumcomputing/22087_81710fa2aa448684_2.txt | To controllably generate entanglement between atoms, we use Rydberg interactions27."),28."),29."). When two atoms in proximity are simultaneously excited to high-lying electronic energy levels, called Rydberg states, they experience a distance-dependent van der Waals interaction *V* = *C*6/*r*6, where *r* is the inter... |
quantumcomputing/2299_6acf32c49a1bbe4c_1.txt | The basic idea of QLSA, essentially a matrix-inversion quantum algorithm, is to convert a system of linear equations, \(A{\mathbf {x}}={\mathbf {b}}\), where *A* is a HermitianFootnote 1 \(N\times N\) matrix over the field of complex numbers \({\mathbb {C}}\) and \({\mathbf {x}},{\mathbf {b}}\in {\mathbb {C}}^N\), into... |
quantumcomputing/4d3d4dea_126529.txt | QFT transforms quantum states from one basis to another, specifically between the computational (Z) basis and the Fourier basis. While classical Fourier Transform operates on continuous functions, QFT operates on the amplitudes of quantum states, which can represent multiple possibilities simultaneously due to superpos... |
quantumcomputing/22087_db9c0f2f4b6f960d_1357.txt | Based on the quantum modification of general relativity (Qmoger), gravitational angel (gravitangel) is introduced as a cloud of the background gravitons hovering over the ordinary matter (OM). According to Qmoger, the background gravitons are ultralight and they form the quantum condensate even for high temperature. Th... |
quantumcomputing/18150_723fd0fbfe5d7a11_262.txt | ``` @inproceedings{winderl2023recursively, author = {Winderl, David and Huang, Qunsheng and Mendl, Christian B.}, title = {A Recursively Partitioned Approach to Architecture-Aware ZX Polynomial Synthesis and Optimization}, year = {2023}, booktitle = {2023 IEEE International Conference on Quantum Computing and Engineeri... |
quantumcomputing/fb528b36_2855.txt | Ultra-light field (ULF) models is a particular example of FIPs where the masses of particles can be below keV, eV, and sometimes much below. For example the quintessence field models have mass parameters in the potential as small as the Hubble constant today \(\sim 10^{-33}\) eV. In recent years, there has been an inte... |
quantumcomputing/20712_189d5b93841f4e0f_28.txt | Are you looking to learn about the ways in which to transmit scientific ideas and make your research accessible to a non-specialist audience through a variety of mediums? This session will serve as an introduction to science communication and how it can be successfully incorporated into our roles. By the end of this se... |
quantumcomputing/34011_97a166cde10c3127_71.txt | **Publisher** **Description:** This book covers the basic theory and techniques, as well as various applications of pulsed electron–electron double resonance (PELDOR or DEER). This electron paramagnetic resonance technique is able to measure the distances and the distribution of distances between electron spins in the ... |
quantumcomputing/16341_895a10efa5917d6e_80.txt | Variational Quantum Algorithms (VQAs) are becoming the primary computational primitive for next-generation quantum computers, particularly those embedded as resource-constrained accelerators in the emerging Quantum Internet of Things (QIoT). However, under such device-constrained execution conditions, the scalability o... |
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