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quantumcomputing/11875_543aaf591dd6eb2d_240.txt | 7 Conclusion The low-cost, reliable and efficient product has been designed and tested with software and hardware debugging and the data being entered through serial monitor by the user has been transmitted successfully. Placement of each module and sensors has been done carefully thus resulting in the best working of ... |
quantumcomputing/14816_6b5eb0c4e42e043c_288.txt | At an intuitive level, it's not hard to understand how Bell's The- orem and the Conway-Kochen "Free Will Theorem" might give you this. I mean, the whole point of those results is that Alice and Bob do a certain experiment on entangled particles, and quantum mechanics predicts a result for the experiment that can't poss... |
quantumcomputing/175_40094682244c3a83_799.txt | Among the most successful methods for sparsifying deep (neural) networks are those that adaptively mask the network weights throughout training. By examining this masking, or dropout, in the linear case, we uncover a duality between such adaptive methods and regularization through the so-called “η-trick” that casts bot... |
quantumcomputing/6436_184d3f0af3fe5585_275.txt | Applying Simon’s Algorithm Simon’s algorithm is a quantum algorithm that solves a classical computing problem with an exponential quantum speedup (the best kind). Daniel Simon, the creator of Simon’s algorithm, says that he looked at early quantum computing algorithms and was unimpressed. He was a quantum computing ske... |
quantumcomputing/7ca677b6_9065.txt | Authors from Quandela: Head of QPU prototyping team Cofounder, Chief Scientific Officer Cofounder, Chief Executive Officer Device Theory Team Manager Optics researcher |
quantumcomputing/901c6f62_11753.txt | Support has been added for if/else statements and for and while loops in circuits executed with qml.capture.enabled, via Autograph. Autograph conversion is now used by default in make_plxpr, but can be skipped with autograph=False. (#6406) (#6413) (#6426) (#6645) (#6685) qml.transform now accepts a plxpr_transform argu... |
quantumcomputing/14816_baea7bc0d09df8ad_302.txt | Goff sets out to undermine materialism’s traditional argument that neuroscience has both made enormous advances, evincing its power, and it has a long way to go, explaining its lack of success. None of the neuroscientific advances, Goff says, “has shed any light on how the brain produces consciousness” and while many n... |
quantumcomputing/22087_69ca229ec5299de3_1295.txt | Consider Hermitian matrices A, B, C on an n-dimensional Hilbert space such that C=A+B. Let a={a\_1,a\_2,...,a\_n}, b={b\_1, b\_2,...,b\_n}, and c={c\_1, c\_2,...,c\_n} be sequences of eigenvalues of A, B, and C counting multiplicity, arranged in decreasing order. Such a triple of real numbers (a,b,c) that satisfies the... |
quantumcomputing/9789_43c3a638e17725fa_229.txt | 11.6.1 Risk Identification and Management Risk Management is implemented in order to detect, analyse, rank, evaluate, plan, and monitor any potential risks that may arise as a result of the risk assessment process. • Identifying Risks: A risk identification process begins with the detection and recognition of risks tha... |
quantumcomputing/4625_578753610752009e_257.txt | 11.4 Particle in a box A second type of boundary condition arises when a particle moving in one dimension is confined to some limited region of the line. For example, we can imagine that the particle’s position is required to be on the positive half-line. The Hilbert space describing such a particle is a subspace of the... |
quantumcomputing/26329_cdd61dafb85483f2_216.txt | Blockchain security relies on ‘one-way’ mathematical functions. These are straightforward to run on a conventional computer but difficult to calculate in reverse. For example, multiplying two large prime numbers is easy, but finding the prime factors of a given product is hard. Such functions are used to generate digit... |
quantumcomputing/22108_db9c0f2f4b6f960d_1147.txt | Since the introduction of the law of universal gravitation, it has been widely used in the field of natural sciences and theoretical exploration. In other disciplines, based on the law of universal gravitation, some scholars have proposed universal gravitation search algorithms, swarm intelligence optimization algorithm... |
quantumcomputing/20750_b393da4e2e72ed8a_156.txt | 4. Write down the entries of a 4 × 4 QFT matrix. Use the notation for complex numbers that’s shown in Figure 9.8. Then, use the 4 × 4 QFT matrix to find the entries in the QFT† matrix. 5. Write down the entries of a 2 × 2 QFT matrix. Does this matrix look familiar? 6. Fill in the missing values in Figure 9.20. 7. Why i... |
quantumcomputing/9054cbef_4139.txt | Smartphones, televisions, smartwatches, household appliances, sensors for systems such as “smart home”, “smart city” and more are among the gadgets (“things”) connected to the Internet. All of these devices communicate with one another or with the control software, often without the need for human participation. The mo... |
quantumcomputing/49c38a8c_124252.txt | The natural number N in Equation (2) must be chosen in advance based on the number n to be factorized: it is chosen as N 2 m with n 2 N 2 n 2 see the introduction of Section 8. This ensures that the relevant arguments to compute the f x by the quantum part of Shor s algorithm can be captured as quantum states. |
quantumcomputing/5da9c83e_125037.txt | So far, we linked the phase estimation problem to the order finding problem by defining U M a U M _a U M a and ψ 1 ket psi ket 1 ψ 1 in our quantum circuit. Therefore, the last remaining ingredient is to find an efficient way to define modular exponentials of M a M _a M a as M a k M _a ... |
quantumcomputing/3815_f1880b42bbb2ebdf_43.txt | It is interesting to note that the vertex operator Xv commutes with Zc1 because the chain c1 *crosses* the vertex v and therefore contains both edges touching v. If however, a chain c *ends* at v, then we will only pick up one sign when commuting the X past the Z operators. Geometrically, a vertex operator Xv anti-comm... |
quantumcomputing/8518_5d069ec7f060495f_16.txt | To assign a binary value corresponding to the outcome of the qubit measurement, we define an assignment threshold, which best allows to distinguish between the prepared qubit states. We first identify the coordinates of the midpoint of the blobs corresponding to \(| 0 \rangle \) and \(| 1 \rangle \) states (cyan and gr... |
quantumcomputing/21985_96cf17561d26f9f6_73.txt | is guaranteed to be positive only for separable states. In fact, SV N (ρY ) ≥ SV N (ρXY ) can happen in the case of entangled non-separable states. Can has been voluntarily written because not all entangled states show this very interesting property and, indeed, any entangled state can be given positive conditional inf... |
quantumcomputing/13334_a1561cd6437489da_5.txt | - The Duodenum: Its Role as a Metabolic Center and Clinical Implications - Therapeutic Approaches in Microscopic Colitis-Where do we Stand? - Artificial Intelligence Revolutionizes Digestive Endoscopy: A New Horizon for Diagnosis and Treatment - Secondary Aortoduodenal Fistula with Severe Bleeding as A Rare Complicatio... |
quantumcomputing/14994_cba8c028ccf9b6c3_98.txt | Fig. 6.13. Conscious events. Top: Microtubule automata enter preconscious quantum superposition phase (gray tubulins) until threshold for OR is met after 25 ms (this would involve superposition of 1011 tubulins in tens of thousands of neurons interconnected by gap junctions). A conscious moment (NOW) occurs, new classi... |
quantumcomputing/6186_051f5052068d761f_185.txt | T2K (Tokai to Kamioka) is a Japan-based long-baseline neutrino oscillation experiment designed to measure (anti)neutrino flavor oscillations. A neutrino beam peaked around 0.6 GeV is produced in Tokai and directed toward the water Cherenkov detector Super-Kamiokande, which is located 295 km away. A complex of near dete... |
quantumcomputing/34b70eb6_0098.txt | class qibo.gates.iSWAP(q0, q1)[source]# The iSWAP gate. Corresponds to the following unitary matrix \[\begin{split}\begin{pmatrix} 1 & 0 & 0 & 0 \\ 0 & 0 & i & 0 \\ 0 & i & 0 & 0 \\ 0 & 0 & 0 & 1 \\ \end{pmatrix}\end{split}\] Parameters: q0 (int) – the first qubit to be swapped id number. q1 (int) – the second qubit to... |
quantumcomputing/87db66f1_14963.txt | In this section, we discuss various fundamental descriptions of noise models and their sources, critical parameters employed for characterizing and calibrating NISQ devices, and a description of the two quantum emulators that are considered for comparison proposals in the rest of the document. |
quantumcomputing/228ea9ee_5356.txt | Many OR problems involve linear algebra steps – solving systems of linear equations, eigenvalue estimation, matrix factorizations, etc. A cornerstone result in quantum algorithms is the HHL algorithm (named after its inventors Harrow, Hassidim, and Lloyd) for solving linear systems of equations exponentially faster tha... |
quantumcomputing/4628_c2c01ebb412339b8_12.txt | Although the statements in a quantum program resemble those of digital computers, they are instructions to invoke quantum phenomena to solve computationally intensive problems. They’re not a direct replacement for those used in conventional computer languages. They’re based on a fundamentally new template with its own ... |
quantumcomputing/8cd44271_3283.txt | While the states in \({{{{\mathcal{I}}}}}^{\perp }\) do not correspond to valid (encoded) Grover algorithm outcomes, there is important information in such outcomes. They allow us to diagnose the frequency with which different sets of errors corresponding to the different syndromes of the [[4, 2, 2]] code appear at the... |
quantumcomputing/16776_afb95353be58d856_26.txt | We investigate quantum error correction through a continuous quantum-jump process, comparing performance under a Markovian error model to two distinct non-Markovian models. The first non-Markovian model involves an interaction Hamiltonian coupling the system and an environmental qubits through $X-X$ bit flip simulating... |
quantumcomputing/22087_8e0cf300de8195aa_49.txt | We might be inclined to say that the Friend should be indifferent and assign probability 1/2121/21 / 2 to each of the two alternatives. Indeed, Elga has defended a “Principle of Indifference” [40], claiming that one should assign uniform probabilities in cases of self-locating uncertainty. We describe Elga’s principle ... |
quantumcomputing/22087_4268de2ba98204ef_242.txt | We obtain a d formula for the Kaehler potential of a broad class of four-dimensional Lorentzian or Euclidean conformal "Kaehler" geometries, including the Plebanski-Demianski class and various gravitational instantons such as Fubini-Study and Chen-Teo. We show that the Kaehler potentials of Schwarzschild and Kerr are r... |
quantumcomputing/32894_c65187f488c01dde_1295.txt | Rapidly learning from ongoing experiences and remembering past events with a flexible memory system are two core capacities of biological intelligence. While the underlying neural mechanisms are not fully understood, various evidence supports that synaptic plasticity plays a critical role in memory formation and fast l... |
quantumcomputing/32894_72cabeb6d560b66c_531.txt | In this work, we demonstrate the first such attack on a standard ARM CE AES implementation. We specifically focus on the implementation used by Apple’s CoreCrypto library which we run on the Apple A10 Fusion SoC. To that end, we implement an optimized side channel acquisition infrastructure involving both custom iPhone... |
quantumcomputing/13334_db9c0f2f4b6f960d_317.txt | The paper commences by examining the geometric properties of de-Sitter space-time,with a specific focus on the isometries generated by Killing vectors. It also investigatesvarious metrics that are applicable to specific regions of space-time, revealing that in thedistant future, the symmetries exhibit a similar local s... |
quantumcomputing/34793_c0b3a683de3beb91_74.txt | It might be possible to argue that a smaller amount of “extra” brain in the Eurasian Magpie might be as integrated as a larger amount of “extra” brain the ape. But this argument would undermine the observation that the proper measure is not total brain size but brain size relative to body size. There would be no reason... |
quantumcomputing/35883_72074f6c23937df5_62.txt | Videos of single atoms for the final section of the circuit used to realize the two-component strongly interacting fermion dynamics in Fig. 5. The initial feedforward state-preparation section (not included in this video) is performed in the same way as in the first section of Supplementary Video 1. The array is split ... |
quantumcomputing/6436_e4d7968d4af5d381_6.txt | This section outlines the specific obfuscation techniques for Quantum circuits that were developed and tested, including their implementation and validation using Qiskit and the QASM simulator. The effectiveness, of all the circuit based obfuscation methods, was validated by comparing the outputs of the original and ob... |
quantumcomputing/13334_44b7365178791961_463.txt | MediaTek, one of the first adopters of Wi-Fi 7 technology, today announced that it is working ly within Wi-Fi Alliance to launch a complete first wave of Wi-Fi CERTIFIED 7 products, which will be featured as part of MediaTek's global ecosystem showcase at CES 2024. In an era where people rely on artificial intelligence... |
quantumcomputing/34011_97a166cde10c3127_205.txt | **Publisher** **Description:** In the twenty years since their inception, modern dynamic light-scattering techniques have become increasingly sophisticated, and their applications have grown exceedingly diverse. Applications of the techniques to problems in physics, chemistry, biology, medicine, and fluid mechanics hav... |
quantumcomputing/14816_baea7bc0d09df8ad_205.txt | Clark, a proponent of naturalism as a worldview (Clark, T., 2007), believes that a materialist can see that “consciousness, as a strictly physical phenomenon instantiated by the brain, creates a world subjectively immune to its own disappearance … it is the very finitude of a self-reflective cognitive system that bars ... |
quantumcomputing/22087_69ca229ec5299de3_2061.txt | For qualitative properties, we aim to establish sufficient conditions for such solutions to be radially symmetric. The proof is based on variational argument, using the fact that a uniformly-rotating solution can be formally thought of as a critical point of an energy functional. It turns out that if positive vortici... |
quantumcomputing/2299_6acf32c49a1bbe4c_17.txt | Note that the analysis in this paper involves only the abstract algorithmic-level logical resources; i.e., we ignore all additional costs that must be taken into account when implementing the algorithm on a fault-tolerant real-world quantum computer, namely resources associated with techniques to avoid, mitigate, or co... |
quantumcomputing/ce145f30_117197.txt | 280 Brian Coyle, Maxwell Henderson, Justin Chan Jin Le, Niraj Kumar, Marco Paini, and Elham Kashefi, Quantum versus classical generative modelling in finance , Quantum Science and Technology 6 2, 024013 (2021) . |
quantumcomputing/22108_6f757863ac0255c5_96.txt | The stationary points of the electron density together with gradient paths of the electron density that originate and terminate at these points give an idea of functional grouping of atoms with additive and characteristics sets and a topology. Calculations of some physical properties per atom basis and( information on ... |
quantumcomputing/13334_db9c0f2f4b6f960d_2741.txt | In the atomic or nuclear space, till today no one measured the value of the gravitational constant. To bring down the planck mass scale to the observed elementary particles mass scale a large scale factor is required. Ratio of planck mass and electron mass is to $\textrm{Avogadro number}/8 \pi\cong N/8 \pi$. The idea ... |
quantumcomputing/2299_5467bbac94e7f925_12.txt | * High vacuum: Placing qubits in an ultra-high vacuum environment to minimize interaction with air molecules.*[citation needed*] * Cryogenic cooling: Operating quantum systems at extremely low temperatures to reduce thermal vibrations and noise.*[citation needed*] * Electromagnetic shielding: Enclosing quantum systems ... |
quantumcomputing/24212_723fd0fbfe5d7a11_433.txt | We provide conceptual and mathematical foundations for near-term quantum natural language processing (QNLP), and do so in quantum computer scientist friendly terms. We opted for an expository presentation style, and provide references for supporting empirical evidence and formal statements concerning mathematical gener... |
quantumcomputing/7ff49b20_117700.txt | Quantum logic gate The classical analog of the CNOT gate is a reversible XOR gate. How the CNOT gate can be used (with Hadamard gates) in a computation. In computer science, the controlled NOT gate (also C-NOT or CNOT), controlled-X gate, controlled-bit-flip gate, Feynman gate or controlled Pauli-X is a quantum logic g... |
quantumcomputing/11406b3b_9580.txt | Figure 8 presents qubit spectroscopy of device B in the gate region surrounding the voltage where the measurements in Fig. 3 of the main text were performed. Figure 9a-c shows qubit spectroscopy corresponding to the gate-dependent coherence data in Fig. 4 of the main text. At each gate voltage, we run an automated pipe... |
quantumcomputing/32894_979fc1e5faab2aa1_688.txt | Suppose we are given an integer k and n boxes, labeled 1,2,…,n by an adversary, each containing a single number chosen from an unknown distribution; the n distributions not necessarily identical. We have to choose an order to sequentially open the boxes, and each time we open the next box in this order, we learn the nu... |
quantumcomputing/437dfbaa_123129.txt | 159 Michael Kreshchuk, William M. Kirby, Gary Goldstein, Hugo Beauchemin, and Peter J. Love, Quantum simulation of quantum field theory in the light-front formulation , Physical Review A 105 3, 032418 (2022) . |
quantumcomputing/32894_c65187f488c01dde_943.txt | Model compression is vital to the deployment of deep learning on edge devices. Low precision representations, achieved via quantization of weights and activations, can reduce inference time and memory requirements. However, quantifying and predicting the response of a model to the changes associated with this procedure... |
quantumcomputing/17736_181d64876b6765e7_4.txt | This stage centers around decomposing quantum circuits into the basis gate set of the target device, and must fight against the increased depth from the layout and routing stages. Fortunately, there are many routines for optimizing circuits by either combining or eliminating gates. In some cases, these methods are so e... |
quantumcomputing/8729_6b5eb0c4e42e043c_347.txt | As another example, I gave this oracle relative to which SZK (Statistical Zero-Knowledge) is not in BQP. In other words, finding collisions is hard for a quantum computer. Sure enough, as the years go by, I see these papers that talk about how to find collisions with a constant number of queries on a quantum computer, ... |
quantumcomputing/17894_afb95353be58d856_65.txt | Superradiant lasers are a promising path towards realizing a narrow-linewidth, high-precision and high bandwidth active frequency reference 1. They shift the phase memory from the optical cavity, which is subject to technical and thermal vibration noise, to an ultra-narrow optical atomic transition of cold atoms trappe... |
quantumcomputing/c72aa96b_122611.txt | To obtain this state from the circuit depicted above, a swap operation of the qubits must be performed to reverse their order. At most n 2 displaystyle n 2 swaps are required. |
quantumcomputing/16785_f5b0288e0ea8c1ae_79.txt | already performed a Z on the state. If that was a desirable outcome, such as if the next operation planned was to apply a Z anyway, then we can simply leave the state alone, and the teleportation operation has performed the gate for us. Similar statements apply to the 10 and 00 results. But those are relatively simple,... |
quantumcomputing/32894_c244c61d974ad5a8_194.txt | Abstract- This paper presents a comprehensive performance analysis of a hybrid energy system integrating Solar Photovoltaic (PV) panels and Hydrogen Fuel Cells (HFC) under a summer session load profile. The study aims to evaluate the feasibility, reliability, and efficiency of such a system in meeting varying energy de... |
quantumcomputing/14994_bb89c4acbf2bb616_135.txt | xn−1 (t + 1) = fn−1 (x0 (t), x1 (t), . . . , xn−1 (t)). This system of equations describes the evolution of the system from state (x0 (t), x1 (t), . . . , xn−1 (t)) to state (x0 (t + 1), x1 (t + 1), . . . , xn−1 (t + 1)), one time unit later. In the case where the system has reached equilibrium, its parameters will not... |
quantumcomputing/8337_01340d24a5dea1fa_203.txt | * Presenter: Kevin Stenson, University of Colorado Boulder * Host: John Cumalat * Abstract: With the discovery of the Higgs boson in 2012 by the CMS and ATLAS collaborations, all of the fundamental particles in the standard model of particle physics have been observed. Nevertheless, the many open questions in particle... |
quantumcomputing/25cacb43_122492.txt | Wen-Na Zhao, Youwang Xiao, Ming Li, Li Xu, and Shao-Ming Fei, SOS decomposition for general Bell inequalities in two qubits systems and its application to quantum randomness , Physica Scripta 99 10, 105114 (2024). |
quantumcomputing/4693_34b0ba78ddd01800_85.txt | Like the Stern-Gerlach experiment, a Mach-Zehnder interferometer can also be operated with a very dim beam, such that only a single photon is in the apparatus at any given time. In that case, there are no partial beams to interfere any more. Nonetheless, the statistics of the interference effect persist also under thes... |
quantumcomputing/58eec964_8746.txt | If you would like to learn more about the CV model of quantum computing, check out the quantum photonics page of the Strawberry Fields documentation. |
quantumcomputing/27984_723fd0fbfe5d7a11_359.txt | ``` @inproceedings{stollenwerk2023diagrammatic, author = {Stollenwerk, Tobias and Hadfield, Stuart}, title = {Diagrammatic Analysis for Parameterized Quantum Circuits}, year = {2023}, booktitle = {Proceedings 19th International Conference on Quantum Physics and Logic, Wolfson College, Oxford, UK, 27 June - 1 July 2022}... |
quantumcomputing/38735_7bf989aafa8e9796_77.txt | We introduce an effective theory with manifest particle-vortex symmetry for disordered thin films undergoing a magnetic field-tuned superconductor-insulator transition. The theory may enable one to access both the critical properties of the strong-disorder limit, which has recently been confirmed by Breznay et al. [Pro... |
quantumcomputing/9e963183_14752.txt | The teleportation protocol
What might it mean to teleport a quantum state from one location to another?
For simplicity, we'll consider the case of teleporting the simplest possible quantum system – a qubit. We'll suppose an experimentalist, Alice, has in her laboratory a single qubit, in a quantum state ∣ψ⟩=α∣0⟩+β∣1⟩... |
quantumcomputing/14472_a8a638dc956ff973_103.txt | PEPSs can theoretically represent any state due to their generic structure given that their bond dimension can be arbitrarily large. Due to this universality, PEPSs serve as a variational ansatz in numerical simulation of a wide variety of quantum systems. It can easily prepare physically important states like GHZ and ... |
quantumcomputing/20712_7e71fff451e34d7e_71.txt | 1. My hero Dr. Chuck created this comprehensive C programming course and d it with the global freeCodeCamp community. Dr. Chuck is a University of Michigan computer science professor, and he is a hardcore advocate for everyone learning C. Not only will this course help you understand computer architecture and low-level... |
quantumcomputing/0650a64c_1814.txt | In an effort to decrease the possibility of separation, we encourage fans to enroll in our "If Lost Program" at the Guest Relations Center (Gate F - Plaza Level). Here, wristbands will be provided. The wristbands should have the parent and/or guardian’s full name and phone number listed. Any child who becomes separated... |
quantumcomputing/22108_db9c0f2f4b6f960d_2102.txt | English (translation): We study here a possible cause of the intrinsic precession of the planetary orbits in terms of the sets of stars ["Reality elements'' Vixra.org: 1407.0107], compared with classic atomic model, which, together with the wave-particle duality, it leads to the conclusion that the thermodynamic energy... |
quantumcomputing/16776_afb95353be58d856_98.txt | As quantum platforms reach scalability limitations, distributed computing and photonic interconnects become necessary for larger system sizes. However, interfacing various quantum nodes over large distances can require lossy quantum frequency conversion processes to telecom wavelengths where optical fibers have the low... |
quantumcomputing/22087_69ca229ec5299de3_1667.txt | We discuss some recent developments on the critical behavior of percolation on finite random networks. In a seminal paper, Aldous (1997) identified the scaling limit for the component sizes in the critical window of phase transition for the Erdos-Renyi random graph (ERRG). Subsequently, there has been a surge in the li... |
quantumcomputing/32894_fc39bbe803b856a5_93.txt | Text-video alignment is crucial for text-video retrieval. Empirical studies have suggested that coarse-grained alignment overlooks the rich cross-modal details and therefore performs worse than fine-grained alignment. In the current transfer learning paradigm, although researchers primarily utilize patch-level or frame... |
quantumcomputing/8652_1ad5f900ea6f4094_17.txt | There’s a tension here that applies to many proposals to do quantum information processing, not just neutrinos. If we want to store the quantum state, then it’s helpful if our qubits only interact very weakly with other systems, so those systems don’t disrupt them. But if the qubits only interact weakly with other syst... |
quantumcomputing/1629_ffec68556b99fa4a_174.txt | Conventional microelectronic devices are based on the ability to store and control the flow of electronic charge. Spin-based electronics promises a radical alternative, offering the possibility of logic operations with much lower power consumption than equivalent charge-based logic operations. Our research suggests tha... |
quantumcomputing/20750_ad4744a1e1e1b7e8_269.txt | Next, we apply another multi-controlled gate (line 13). This is a Z-gate controlled by all except one qubit. The one exception is the target qubit. Remember, for a controlled Z-gate, it does not matter which is the control qubit and which is the target qubit because it flips the amplitude of the state where all qubits ... |
quantumcomputing/20712_9466736440ea775b_35.txt | I’m not sure whether you have me in mind, Brad, but I’d say my response to Jack’s post was relevant to it, and that Jack’s post, while at a tangent to rlms’, was entirely in line too. For that matter, Questioner’s post makes sense in response to rlms’: rlms was drawing a distinction between something he thinks is good ... |
quantumcomputing/3960_1ad5f900ea6f4094_16.txt | That said, there are some systems where quantum wires are easy to implement. If you store your qubit in a neutrino then the state will actually be pretty well preserved. The reason is that neutrinos barely interact with other forms of matter at all – a neutrino can easily pass through a mile of lead without being distu... |
quantumcomputing/32894_1a8f0330de3b41ea_400.txt | Multimodal remote sensing image classification (RSIC) has emerged as a key focus in Earth observation, driven by its capacity to extract complementary information from diverse sources. Existing methods struggle with modality absence caused by weather or equipment failures, leading to performance degradation. As a solut... |
quantumcomputing/6245_7a0f56a6bb79783d_2.txt | In conversation, Penrose told me about the three courses he took as a student in the 1950s, which would shape his later intellectual preoccupations: one on quantum mechanics (taught by Paul Dirac), one on general relativity (taught by Herman Bondi), and one on mathematical logic (taught by … I want to say Max Newman, t... |
quantumcomputing/27984_723fd0fbfe5d7a11_24.txt | ``` @article{howan2025how, author = {Ho Wan, Kwok and Zhong, Zhenghao}, title = {{How to simulate magic state cultivation with around $8$ Clifford terms on average}}, year = {2025}, journal = {arXiv preprint arXiv:2509.08658}, urldate = {2025-09-10}, link = {http://arxiv.org/abs/2509.08658}, keywords = {Classical Simul... |
quantumcomputing/0ff92ac4_0101.txt | class qibo.gates.fSim(q0, q1, theta, phi, trainable=True)[source]# The fSim gate defined in arXiv:2001.08343. Corresponds to the following unitary matrix \[\begin{split}\begin{pmatrix} 1 & 0 & 0 & 0 \\ 0 & \cos \theta & -i\sin \theta & 0 \\ 0 & -i\sin \theta & \cos \theta & 0 \\ 0 & 0 & 0 & e^{-i \phi } \\ \end{pmatrix... |
quantumcomputing/32894_1a3242be6d6d31f8_177.txt | This work finds the analytical expression of the global minima of a deep linear network with weight decay and stochastic neurons, a fundamental model for understanding the landscape of neural networks. Our result implies that zero is a special point in deep neural network architecture. We show that weight decay strongl... |
quantumcomputing/44116_afb95353be58d856_68.txt | Nitrogen Vacancy (NV) Centers are a promising candidate for the implementation of quantum technologies. This is partly due to the high coherence times of the nuclear spin, even at room temperature, that can be extended with dynamical decoupling (DD). However, in an experimental setting the noise can fluctuate and to ac... |
quantumcomputing/1226_3fc4c296cc68989d_23.txt | The surge in graphene research also paved the way for experiments on many other 2d crystals.5 One can use similar strategies to graphene to get new materials by mechanical5 and liquid phase exfoliation of LMs38 or CVD. An alternative strategy to create new 2d crystals is to start with existing ones (e.g. graphene) and ... |
quantumcomputing/0997b228_4098.txt | Add this session to my calendar Date: Tuesday, 18 April 2023Time: 14:00 CEST - 16:00 CESTLocation / Room: Gorilla Room 1.5.3 Session chair:Paolo Bernardi, Politecnico di Torino, iT video is loading ... |
quantumcomputing/1629_ffec68556b99fa4a_166.txt | In order to measure the spread of information in a system of interacting fermions with nearest-neighbour couplings and strong bond disorder, one could utilise a dynamical real space renormalisation group (RG) approach on the spin-1/2 XXZ chain. Under such a procedure, a many-body localised state is established as an in... |
quantumcomputing/14816_e6eb321e4e9c903b_180.txt | systems composed of three or more parties as well (see Cuffaro, 2017, §A.2, which summarizes a technique first described in Tessier, 2004).39 The upshot of the Gottesman–Knill theorem is that a certain number of quantum operations are efficiently classically simulable despite being capable of generating entangled state... |
quantumcomputing/3960_1525ece966560489_125.txt | Finally, the U.S. system is based on a linear model based on the following: discover > invent > innovate > produce > go offshore, go bankrupt, or hopefully continue until broken up by trust busters > new discovery, new invention > invent, etc. (See figure 23.) Scientists discover knowledge, which can sometimes lead to ... |
quantumcomputing/3960_96169d905c875778_262.txt | One thing to consider is that TMS is meant to provide relief of acute symptoms. In excitatory TMS, the induced neuro-plasticity works synergistically with medication and therapy (and other self-work) to reduce symptoms to the point that the patient is able to get a better grip on their life and form healthier behaviors... |
quantumcomputing/e95072cc_114924.txt | To find a parameterization for a PQC encoded problem by some U (θ)𝑈𝜃U( theta)italic_U ( italic_θ ) fromII.1 requires parameters to be sampled from an underlying probability distribution within U (N)𝑈𝑁U(N)italic_U ( italic_N ). Though matrix entries themselves are random variables, we can generalize a measure of uni... |
quantumcomputing/175_40094682244c3a83_2.txt | We show that Optimistic Hedge -- a common variant of multiplicative-weights-updates with recency bias -- attains ${\rm poly}(\log T)$ regret in multi-player general-sum games. In particular, when every player of the game uses Optimistic Hedge to iteratively update her action in response to the history of play so far, t... |
quantumcomputing/22087_cfa6e6481b8cd2bd_429.txt | A class of semilinear optimization problems linked to variational inequalities is studied with respect to its shape differentiability. One typical example stemming from quasi-brittle fracture describes an elastic body with a Barenblatt cohesive crack under the inequality condition of non-penetration at the crack faces.... |
quantumcomputing/9769_889bcb3d28cecf3a_338.txt | In the absence of a fermion sign problem, auxiliary-field (or determinantal) quantum Monte Carlo (DQMC) approaches have long been the numerical method of choice for unbiased, large-scale simulations of interacting many-fermion systems. More recently, the conceptual scope of this approach has been expanded by introducin... |
quantumcomputing/32894_1a3242be6d6d31f8_129.txt | We show that standard Transformers without graph-specific modifications can lead to promising results in graph learning both in theory and practice. Given a graph, we simply treat all nodes and edges as independent tokens, augment them with token embeddings, and feed them to a Transformer. With an appropriate choice of... |
quantumcomputing/9339_2ed2d1df17fe28a3_340.txt | How to reconcile that these six features are argued for by Koch in *Biophysics of Computation* or other neuroscientists in other places … but then Koch says “no quantum brain” in ()? The answer appears to be that someone has convinced Koch that QM is *about* atomic physics and thus a quantum brain would have to be *rea... |
quantumcomputing/5147_2ed2d1df17fe28a3_360.txt | > Even a seemingly solid and permanent object is an event; or, better, a multiplicity and a series of events. Whitehead gives the example of Cleopatra’s Needle on the Victoria Embankment in London. Now, we know, of course, that this monument is not just “there.” It has a history. Its granite was sculpted by human hands... |
quantumcomputing/800c19f3_4024.txt | Add this session to my calendar Date: Monday, 17 April 2023Time: 11:00 CEST - 12:30 CESTLocation / Room: Gorilla Room 1.5.1 Session chair:Luca Sterpone, Politecnico di Torino, IT video is loading ... |
quantumcomputing/38735_191a07377e1b70f3_197.txt | * Terhal [2015] B. M. Terhal, Quantum error correction for quantum memories, Rev. Mod. Phys. 87, 307 (2015). * Kitaev [2003] A. Y. Kitaev, Fault-tolerant quantum computation by anyons, Ann. Phys. 303, 2 (2003)00018-0), arXiv:quant-ph/9707021 . * Dennis *et al.* [2002] E. Dennis, A. Kitaev, A. Landahl, and J. Preskill, ... |
quantumcomputing/c9e0d0bf_14678.txt | Higher-order semantics for quantum programming languages with classical control Philip Atzemoglou Show abstract ⇲ Show bibdata ⇲ University of Oxford PhD Thesis Keywords: ZX-Calculus, Category theory, PhD Thesis. This thesis studies the categorical formalisation of quantum computing, through the prism of type theory, i... |
quantumcomputing/7b10cb12_115525.txt | - To compare if two circuits perform an equivalent operation, you can use getMatrix to get the matrix representations of the circuits. If the two matrices are equal, then the circuits are equivalent. |
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