id
stringlengths
34
48
text
stringlengths
0
2.93M
quantumcomputing/22087_69ca229ec5299de3_516.txt
Knowledge of the distribution of class groups is elusive -- it is not even known if there are infinitely many number fields with trivial class group. Cohen and Lenstra noticed a strange pattern -- experimentally, the group \mathbb{Z}/(9) appears more often than \mathbb{Z{/(3) x \mathbb{Z}/(3) as the 3-part of the class...
quantumcomputing/24212_723fd0fbfe5d7a11_79.txt
Quantum computing is currently strongly limited by the impact of noise, in particular introduced by the application of two-qubit gates. For this reason, reducing the number of two-qubit gates is of paramount importance on noisy intermediate-scale quantum hardware. To advance towards more reliable quantum computing, we ...
quantumcomputing/7735318f_2377.txt
Continuous-variable quantum photonic circuits follow the continuous physical systems which reside in an infinite dimensional Hilbert space. Such quantum circuits follow continuous spectra operating on qumode. In contrast with the qubit, a qumode |Φ⟩ketΦ\ket{\Phi} is given by the Eq. (10) : PennyLane supports the contin...
quantumcomputing/24212_b745cf4a986576b6_19.txt
Research on the learning and teaching of physics has been done in university physics departments for more than 50 years. Unfortunately, much of this work has been done in the United States and there are structural and cultural differences between the US and Canadian higher education systems. In this talk I will present...
quantumcomputing/d667937b_11169.txt
The most explicit demonstration of the properties of the toric code has been in state based approaches. Rather than attempting to realize the Hamiltonian, these simply prepare the code in the stabilizer space. Using this technique, experiments have been able to demonstrate the creation, transport and statistics of the ...
quantumcomputing/22087_d746540042bdfe6c_15.txt
The brain of each and every one of us is composed of hundreds of billions of neurons – often called nerve cells – connected by hundreds of trillions of synapses, which transmit electrical signals from one neuron to another. In reaction to stimulus, waves of electrical activity traverse the network of neurons, processin...
quantumcomputing/1c3ec186_5997.txt
The phase shift is a family of single-qubit gates that map the basis states | 0 ⟩ ↦ | 0 ⟩ {\displaystyle |0\rangle \mapsto |0\rangle } and | 1 ⟩ ↦ e i φ | 1 ⟩ {\displaystyle |1\rangle \mapsto e^{i\varphi }|1\rangle } . The probability of measuring a | 0 ⟩ {\displaystyle |0\rangle } or | 1 ⟩ {\displaystyle |1\rangle } i...
quantumcomputing/c2d67de4_12229.txt
Philosopher Evan Thompson heralds “the deep continuity of life and mind.” His foundational idea is “Where there is life there is mind, and mind in its most articulated forms belongs to life,” and his organizing principle is “Life and mind share a core set of formal or organizational properties, and the formal or organi...
quantumcomputing/13334_db9c0f2f4b6f960d_874.txt
Since the first part of the twentieth century, it has been maintained that faster-than-light motion could produce time travel into the past with its accompanying causality-violating paradoxes. However, there are two different approaches to tachyon communication around a loop, one employs a "hand-off" between momentaril...
quantumcomputing/22087_69ca229ec5299de3_2463.txt
Determining the computational complexity of matrix multiplication has been one of the central open problems in theoretical computer science ever since in 1969 Strassen presented an algorithm for multiplication of n by n matrices requiring only O(n^2.81) arithmetic operations. The data describing this method is equivale...
quantumcomputing/34011_97a166cde10c3127_157.txt
**Publisher** **Description:** This book starts at an introductory level and leads reader to the most advanced developments in fluorescence imaging and super-resolution techniques that have enabled the emergence of new disciplines such as nanobioimaging, multiphoton microscopy, photodynamic therapy, nanometrology and n...
quantumcomputing/22108_c2c01ebb412339b8_104.txt
When the 2 × 2 A matrix is applied to compute how the gate affects a qubit’s quantum state, the A matrix is written before the vector for the quantum state: Ax, where x is the 2 × 1 vector for the quantum state. This multiplication order is the opposite of how it’s represented in the circuit: the qubit is first shown f...
quantumcomputing/13334_44b7365178791961_25.txt
Logitech has announced that all video collaboration devices that run on the CollabOS operating system will now be manufactured with next-life plastics, helping enterprise customers support their sustainability objectives. Existing products- Rally Bar, Rally Bar Mini, Tap IP, Tap Scheduler, and Scribe- are being refresh...
quantumcomputing/32894_72cabeb6d560b66c_241.txt
Statistical wafer-level variation modeling is an attractive method for reducing the measurement cost in large-scale integrated circuit (LSI) testing while maintaining the test quality. In this method, the performance of unmeasured LSI circuits manufactured on a wafer is statistically predicted from a few measured LSI c...
quantumcomputing/43ce2955_8023.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/3960_98c38b4b94bcbcbd_40.txt
- A resolution of n bit corresponds to a quantisation of 2n levels. - The resolution of the ADC is the number of bits of the digital output of the ADC that represents the measured analogue input. Effective Number of Bits (ENOB) is not used to determine the resolution of the ADC. - The resolution of the ADC is the numbe...
quantumcomputing/8f43bd93_116983.txt
Roeland Wiersema, Efekan Kökcü, Alexander F. Kemper, and Bojko N. Bakalov, Classification of dynamical Lie algebras of 2-local spin systems on linear, circular and fully connected topologies , npj Quantum Information 10 1, 110 (2024).
quantumcomputing/175_40094682244c3a83_1021.txt
Self-supervised learning algorithms, including BERT and SimCLR, have enabled significant strides in fields like natural language processing, computer vision, and speech processing. However, these algorithms are domain-specific, meaning that new self-supervised learning algorithms must be developed for each new setting,...
quantumcomputing/32894_1996e1986c60b184_133.txt
Driven by the exponential increase of software and the advent of the pull-based development system Git, a large amount of open-source software has emerged on various social coding platforms. GitHub, as the largest platform, not only attracts developers and researchers to contribute legitimate software and research-rela...
quantumcomputing/38735_191a07377e1b70f3_31.txt
The protocols we present in this paper can be seen as generalized code deformations [54, 23, 42] beyond Pauli stabilizer codes [55, 51]. Such a code deformation can be formulated as a projective measurement on a stabilizer code 𝒮𝒮\mathcal{S}caligraphic\_S that is induced by measuring into the stabilizers of a new cod...
quantumcomputing/590bf0aa_5278.txt
There are multiple models of computation for quantum computing, distinguished by the basic elements in which the computation is decomposed.
quantumcomputing/ff50f024_14451.txt
A logical Hadamard gate has been proposed for bit-flip protected cat qubits and phase-flip correcting repetition code setup using teleportation of a specific resource state with a Toffoli gate, see Ref. . One can use the same scheme in the basis used in our work, as the resulting transformed gate is still a Hadamard, H...
quantumcomputing/9904_7ae05d4adf606362_6.txt
5. A. Jackson, Interview with Raoul Bott, Notices Amer. Math. Soc. 48 (2001), no. 4, 374 – 382. 6. R. D. MacPherson (ed.), Raoul Bott: collected papers. Vol. 1: Topology and Lie groups, Contemp. Mathematicians, Birkh¨ auser, Boston, MA, 1994. 7. L. W. Tu, The life and works of Raoul Bott, Notices Amer. Math. Soc. 53 (2...
quantumcomputing/2565_1902f72523e6b3c3_338.txt
For every trace-conserving quantum operation E A of a system S A , a composite system S AB with the Hilbert space HA ⊗ HB , an initial state |0B  of S B , and a unitary transformation U AB on HAB can be found such that the subsystem S A undergoes the evolution E A . U AB is ˆ AB defined in Eq. (16.24). the extension o...
quantumcomputing/8652_3fee023099e4cc95_9.txt
The dream of integrated optics (the optical analog of integrated electronics) has been around for decades, where waveguides take the place of conducting wires, and interferometers take the place of transistors — all miniaturized and fabricated in the thousands on silicon wafers. The advantages of PICs are obvious, but ...
quantumcomputing/22108_db9c0f2f4b6f960d_879.txt
The alignment of transverse vectors on the sky, such as the polarization directions of electromagnetic radiation from astronomical sources, can be an interesting property of the sources themselves or of the intervening medium between source and detector. For many regions of the Milky Way the alignment of the polarizati...
quantumcomputing/32894_1a8f0330de3b41ea_210.txt
Deep generative models, such as generative adversarial networks (GANs), have been employed for de~novo molecular generation in drug discovery. Most prior studies have utilized reinforcement learning (RL) algorithms, particularly Monte Carlo tree search (MCTS), to handle the discrete nature of molecular representations ...
quantumcomputing/32894_1a3242be6d6d31f8_172.txt
Given data from diverse sets of distinct distributions, domain generalization aims to learn models that generalize to unseen distributions. A common approach is designing a data-driven surrogate penalty to capture generalization and minimize the empirical risk jointly with the penalty. We argue that a significant failu...
quantumcomputing/13334_db9c0f2f4b6f960d_368.txt
Background/Objectives: The primary objective is to investigate a new theoreticalmodel approach about fundamental particles. Especially the electron and positron is con-sidered. The model utilizing the concept of energy density limits and find an acceptableinterpretation of a speed of light reference frame. Due to it’s ...
quantumcomputing/b40662bf_116474.txt
Google s announcement builds on two decades of rapid progress in quantum computing. Before 2019, researchers worldwide had achieved impressive (if smaller-scale) feats on various quantum technologies. However, none had conclusively shown a beyond-classical computation until Sycamore. Here we compare Sycamore s performa...
quantumcomputing/d1af4fa8_6268.txt
Our work thus provides an explicit toy model that will help to better understand the abstract theory of domain walls. Secondly, we discover a number of interesting new applications of the cataloged objects for quantum information protocols. These include improved methods for performing quantum computations by code def...
quantumcomputing/3960_96169d905c875778_90.txt
Always a Shock and Horror from the Ministers concerned. Though I get the feeling they are more shocked as to how one slipped through their net that ensures these sorts of matters never see the light of day rather than being offended by the acts which they should ‘have the stomach for’ when they take the job. I mean com...
quantumcomputing/22087_db9c0f2f4b6f960d_825.txt
This work presents a geometric study of computational disease tagging of ECGs problems. Using ideas like Earthmover’s distance (EMD) and Euclidean distance, it clusters category 1 and category −1 ECGs in two clusters, computes their average and then predicts the category of 100 test ECGs, if they belong to category 1 o...
quantumcomputing/22087_db9c0f2f4b6f960d_60.txt
Haug and Tatum have recently solved the Hubble tension within a type of Rh = ct cosmology using an intuitive, smart trial-and-error search algorithm. The trial-and-error algorithm demonstrates that one can start with the measured CMB temperature and a rough estimate of H0. Based on the algorithm, one ends up matching t...
quantumcomputing/32894_fc39bbe803b856a5_192.txt
Scaling-law has guided the language model design for past years, e.g., GPTs, enabling the estimation of expected model performance with respect to the size of learnable parameters and the scale of training samples. It is worth noting that the scaling laws of NLP cannot be directly applied to recommendation systems due ...
quantumcomputing/16776_055815b7f4a0ab7e_22.txt
The aim of this talk is to present and to discuss how modern High Performance Computing (HPC) facilities including massively parallel hardware with millions of cores together with very fast, but lower precision accelerator hardware can be exploited via techniques from hardware-oriented Numerics for PDEs so that a very ...
quantumcomputing/2276_cc9832e835b5a6f3_23.txt
The optimal compressed state is determined through a SWAP-gate involving the discarded portion and the reference state. These states typically contain fewer qubits, making it simpler to compare them with fewer gates. Achieving maximum fidelity between the discarded and reference states is essential for identifying the ...
quantumcomputing/38735_ff7da9bf12314062_256.txt
From the above argument, if we must simulate a quantum computation on a classical computer, it is sufficient if we update the generators of the stabilizers as the system evolves unitarily. State preparation, Clifford group, controlled operations, and measurements can be performed in O(n2) steps. If we have m operations...
quantumcomputing/22087_e1ef1f358f6bc321_20.txt
We propose a new method to use a constrained local polynomial regression to estimate the unknown parameters in ordinary differential equation models with a goal of improving the smoothing-based two-stage pseudo-least squares estimate. The equation constraints are derived from the differential equation model and are inc...
quantumcomputing/a747996a_114738.txt
From a national security perspective , the development of high-end trapped-ion and neutral-atom quantum computers is closely watched. Governments recognize that if one nation achieves a cryptographically relevant quantum computer first, it could potentially decrypt sensitive communications of others (assuming those com...
quantumcomputing/4554_67376b44df69bab4_66.txt
+ `qml.qchem.Molecule` is now the central object used by all qchem functions. (#5571) + `qml.qchem.Molecule` now supports Angstrom as a unit. (#5694) + `qml.qchem.Molecule` now supports open-shell systems. (#5655) * The `qml.qchem.molecular_hamiltonian` function now supports parity and Bravyi-Kitaev mappings. (#5657) *...
quantumcomputing/14994_2ed2d1df17fe28a3_0.txt
So, I want to write something about the space of credible answers to Q, and especially Q1, that humans can currently conceive. I want to do this for my own sake as much as for others’. I want to do it because I regard Q as one of the biggest questions ever asked, for which it seems plausible to me that there’s simply a...
quantumcomputing/57403bfe_119064.txt
where ω ω N displaystyle omega omega _ N . For example, in the case of N 4 2 2 displaystyle N 4 2 2 and phase ω i displaystyle omega i the transformation matrix is
quantumcomputing/27984_723fd0fbfe5d7a11_539.txt
``` @phdthesis{wang_completeness_2018, author = {Wang, Quanlong}, title = {{Completeness of the ZX-calculus}}, year = {2018}, school = {University of Oxford}, urldate = {2018-02-27}, link = {http://www.cs.ox.ac.uk/people/bob.coecke/Harny.pdf}, keywords = {ZX-calculus, ZW-calculus, triangle, Completeness, PhD Thesis}, a...
quantumcomputing/38735_4268de2ba98204ef_299.txt
We study criteria for and properties of boundary-to-boundary holography in a class of spin network states defined by analogy to tensor networks. In particular, we consider superposition of states realising a genuine sum over discrete quantum geometries. By applying random tensor techniques we map entropy calculations t...
quantumcomputing/8729_23e9aeec4fe3bb40_916.txt
Every thing corresponds to some (quasi)stable mathematical model analyzable and predictable by all sorts of mathematics encoding physical systems evolving in (relativistic) (quantum) spacetime across interacting scales using stochastic dynamical systems theory using machinery from classical+statistical+relativistic+qua...
quantumcomputing/4693_34b0ba78ddd01800_118.txt
With respect to a few select phenomena like the motion of the planets, there are theories that successfully make unique predictions; Newton’s gravitational theory is a prime example. Footnote 86 This has had a strong and lasting influence on our image of what a good theory should be. Besides the spectacular empirical s...
quantumcomputing/3960_b57ad2f9f3f161df_168.txt
This is a very interesting comment. I must admit that I did not made a clear distinction between vev and higgs potential energy as regarding its contribution to the vacuum energy. But I am less convinced by the last part of the argument. There is in my opinion a fundamental distinction with other sources of potential e...
quantumcomputing/9904_889bcb3d28cecf3a_380.txt
NP-hard optimization problems scale very rapidly with problem size, becoming unsolvable with brute force methods, even with supercomputing resources. Typically, such problems have been approximated with heuristics. However, these methods still take a long time and are not guaranteed to find an optimal solution. Quantum...
quantumcomputing/8337_1979c7452ab25107_0.txt
| | | | | | | | --- | --- | --- | --- | --- | --- | | | 28968 bytes, 325*348 pixels, you better use Opera and learn how to turn images off, duh... | | | Welcome searcher! I have fished you out of the web on purpose, and for your own good. you happen to have approached a site of knowledge, fashioned in the ...
quantumcomputing/13334_db9c0f2f4b6f960d_2107.txt
We show that the quarterly updates about the risk of PML during natalizumab therapy, while in principle helpful, underestimate the real incidences systematically and significantly. Calculating the PML incidences using an appropriate method and on realistic assumptions, we obtain estimates that are up to 80% higher. In ...
quantumcomputing/4628_f9ab73a74dab0c06_473.txt
clamping can currently detect a pulse of about 150 elementary charges: equivalent to a flow of 150 sodium ions. “The grand challenge would be to resolve single elementary charges. Then you could watch a lot of really interesting processes such as the turnover of ions in pumps,” says Sigworth. He is unsure whether this ...
quantumcomputing/bca10181_118021.txt
A little more seriously, and with reference to last week s Shtetl Optimized post The NP genie , here is a Nondeterministic Polynomial Genie Query (NPGQ) that addresses the OP question:
quantumcomputing/10115_16a55bc42dde3474_34.txt
Looks like the ultimate test of meat chauvinism (aka Free will) is about to get to us lot sooner than expected !! The success of psychiatric medicines (chemicals) to treat various disorders leave alone the brain messing effects of psychedelic drugs, should have convinced us long ago that free will is something we “wish...
quantumcomputing/42598341_5261.txt
Used by specialized quantum mechanics-based quantum computing hardware. Processes information in qubits as 0, 1 or a superposition of 0 and 1. Processes data with quantum logic by using interference to solve problems. Quantum processors do not perform mathematical equations the same way classical computers do. Unlike c...
quantumcomputing/38735_4268de2ba98204ef_256.txt
The Nicolai map is a field transformation that relates supersymmetric theories at finite couplings $g$ with the free theory at $g=0$. It is obtained via an ordered exponential of the coupling flow operator integrated from $0$ to $g$. Allowing multiple couplings, we find that the map in general depends on the chosen int...
quantumcomputing/16776_afb95353be58d856_31.txt
Quantum backaction from weak measurement affects quantum dynamics. We consider quantum state evolution for a nonlinear driven quantum oscillator under continuous measurement. In a system monitored through a homodyne measurement system the post-processing choice of measurement angle of the local oscillator (LO) laser, p...
quantumcomputing/21985_287971b0e2e2e18d_105.txt
``` Sameer M. Ikhdair and Ramazan Sever Bound Energy for the Exponential--Cosine-Screened Coulomb Potential . . . . . . . . . . . . . . . 329--341 Sameer M. Ikhdair and Ramazan Sever Bound states of a more general exponential screened Coulomb potential 343--353 Teodora Ivanciuc and Douglas J. Klein and Ovidiu Iv...
quantumcomputing/22087_2e8b186cc94af5da_122.txt
A reinvestigation of the lithium-rich section of the Li-Ge phase diagram reveals the existence of two new phases, Li17Ge4 and Li4.10Ge (Li16.38Ge4). Their structures are determined by X-ray diffraction experiments of large single crystals obtained from equilibrated melts with compositions Li95Ge5 and Li85Ge15. Excess m...
quantumcomputing/14816_a8fc7655fde86ec1_16.txt
However, you may object that such a state does not have Schmidt rank n-1, which is equivalent to your definition when considering qubits as the local system. As I mention above, I’m not sure that it is possible to pick a graph state as an example. However if you do pick the maximally connected graph and replace all con...
quantumcomputing/32894_1a8f0330de3b41ea_532.txt
Heterogeneous Graph Neural Networks (HGNNs) are vulnerable, highlighting the need for tailored attacks to assess their robustness and ensure security. However, existing HGNN attacks often require complex retraining of parameters to generate specific perturbations for new scenarios. Recently, foundation models have open...
quantumcomputing/25925_723fd0fbfe5d7a11_443.txt
``` @misc{Kissinger2020Video, author = {Kissinger, Aleks}, title = {{Sparsifying ZX-diagrams for CNOT count}}, year = {2020}, howpublished = {ZX seminar}, urldate = {2020-10-05}, url = {https://www.youtube.com/watch?v=twtCQ-XF9f8}, keywords = {ZX-calculus, PyZX, Optimisation, Applied}, abstract = {Reducing ZX-diagrams ...
quantumcomputing/1226_3fc4c296cc68989d_83.txt
2.10.1. Ab initio computations. The theoretical exploration of structural and electronic properties of GRMs requires the extensive use of first-principles (or ab initio) computational methods. Especially, the modelling of material imperfections, such as structural defects (vacancies, Stone-Wales, grain boundaries), che...
quantumcomputing/20712_73a38e5351f0bd0f_183.txt
As discussed elsewhere in this conference, scoring systems have been developed and tested which can aid in the quantitation of birth asphyxia for prospective study.3 The most accurate predictors of post-asphyxia morbidity, for example, appear to be a combination of the 5- minute Apgar, the base deficit measured within ...
quantumcomputing/25808_d15b917791bf267d_53.txt
Recent HLS efforts explore the generation of dynamically scheduled, dataflow circuits from high-level code; their ability to adapt the schedule at runtime to particular data and control outcomes promises superior performance to standard, statically scheduled HLS solutions. However, dataflow circuits are notoriously res...
quantumcomputing/22087_69ca229ec5299de3_1057.txt
In this talk we will begin by discussing the problem of understanding the topology of the space of Riemannian metrics of positive scalar curvature on a smooth manifold. Recently much progress has occurred in this topic. We will then look at an application of the theory of operads to this problem in the case when the un...
quantumcomputing/14994_8ecc1c53b3b42b31_235.txt
In both the quantum and classical case, a general error correction strategy consists of three parts: detecting non-codewords, determining the most likely error, and applying a transformation to correct that error. Determining the most likely error requires an error model. A common family of error models for classical c...
quantumcomputing/6436_723fd0fbfe5d7a11_431.txt
There are various gate sets that can be used to describe a quantum computation. A particularly popular gate set in the literature on quantum computing consists of arbitrary single-qubit gates and 2-qubit CNOT gates. A CNOT gate is however not always the natural multi-qubit interaction that can be implemented on a given...
quantumcomputing/17418_5a10099f90339dde_229.txt
Although this particular argument was discovered by Lucien Hardy only in the early 1990s, similar situations (where the paradox is not as directly evident) have been known since a famous paper by John Bell appeared in 1964. Over the years passions have run high on the significance of this. Some claim that it shows that...
quantumcomputing/29980_e4c0b1739aa2e445_40.txt
The extensibility of QNLP to other materials was further discussed based on the significance of sequence in effectively describing the complex nature inherent in the periodic materials. The comparative study presented in this paper was limited to the simple MOF structures, where the arrangement and sequence of componen...
quantumcomputing/22108_db9c0f2f4b6f960d_857.txt
This paper introduces an automatic methodology to construct emulators for costly radiative transfer models (RTMs). The proposed method is sequential and adaptive, and it is based on the notion of the acquisition function by which instead of optimizing the unknown RTM underlying function we propose to achieve accurate a...
quantumcomputing/22108_db9c0f2f4b6f960d_2057.txt
Two conflicting theoretical structures, one using the non-relativistic Schroedinger equation and the other using relativistic energy, are used simulataneously to derive the expression, for example for $P\_{\nu\_\mu \rightarrow \nu\_\tau} (t)}$, to study the neutrino oscillations. This has been confirmed experimentally....
quantumcomputing/22108_db9c0f2f4b6f960d_2346.txt
In a 14-dimensional gravidynamic unification model, the spacetime as well as the internal symmetries of 2 lepton-quark generations would be consolidated in a 64-component Weyl fermion. Alternatively, the latter fermionic multiplet can describe 8 charged leptons, with 8 associated neutrinos, and the corresponding antipa...
quantumcomputing/8729_23e9aeec4fe3bb40_247.txt
i think current methods connected to alphagolike reinforcement learning fused with symbolic methods will together form an AGI adding symbolic stuff like this one i showed you DreamCoder: Growing generalizable, interpretable knowledge with wake-sleep Bayesian program learning [2006.08381] DreamCoder: Growing generalizab...
quantumcomputing/8337_26f0817365794053_24.txt
| * v * t * e Quantum information science | | | --- | --- | | General | * DiVincenzo's criteria * NISQ era * Quantum computing + timeline * Quantum information * Quantum programming * Quantum simulation * Qubit + physical vs. logical * Quantum processors + cloud-based | | Theorems | * Bell's * Eastin–Knill * Gle...
quantumcomputing/22108_db9c0f2f4b6f960d_264.txt
As in spite to intense search at present apparently there is no approach leading to a theory including the standard model of particle physics and general relativity, it is discussed whether such a theory is possible at all. In the following is shown that a ToE is possible if the either/or condition of current unificati...
quantumcomputing/14994_bb89c4acbf2bb616_828.txt
5. S. Asare-Asher, J. N. Connor, and R. Sedev, Elasticity of liquid marbles. J. Colloid Interface Sci. 449(0), 341–346 (2015). http://dx.doi.org/10. 1016/j.jcis.2015.01.067. 6. C. Fullarton, T. C. Draper, N. Phillips, R. Mayne, B. P. J. de Lacy Costello, and A. Adamatzky, Evaporation, lifetime, and robustness studies o...
quantumcomputing/22108_db9c0f2f4b6f960d_260.txt
Probability, as manifested through entropy, is presented in this study as one of the most fundamental components of physical reality. It is demonstrated that the quantization of probability allows for the introduction of the mass phenomenon. In simple terms, gaps in probability impose resistance to change in movement, ...
quantumcomputing/8729_23e9aeec4fe3bb40_661.txt
Implemented as neural fieldlike annealing Neural Field Annealing and Psychedelic Thermodynamics - YouTube)))) On Connectome and Geometric Eigenmodes of Brain Activity - YouTube) in quantum field theory https://www.sciencedirect.com/science/article/pii/S0378437122003016 Quantum field theory - Wikipedia_field_theory) wit...
quantumcomputing/16341_86077d4a38b44b11_95.txt
[Sampling-based search, a simple paradigm for utilizing test-time compute, involves generating multiple candidate responses and selecting the best one -- typically by verifying each response for correctness. In this paper, we study the scaling trends governing sampling-based search. Among our findings is that simply sc...
quantumcomputing/8518_684161dc888e2e73_12.txt
It should be stressed that strictly speaking there is no relation between the original Church-Turing thesis and its physical version (Pitowsky & Shagrir 2003), and while the former concerns the concept of computation that is relevant to logic (since it is strongly tied to the notion of *proof* which requires *validatio...
quantumcomputing/22108_808db5389f8f8e1e_203.txt
Let’s get back to the question of what to do now that we have detected an error. How can we carry out the error correction using gates? First, recall that the operator X is equivalent to a NOT operation. For a quantum state, NOT is equivalent to a bit flip. So, to correct bit flip errors, we just need to operate with X...
quantumcomputing/f6155f2d_5829.txt
The last part of the problem! This one actually ends up being a simplified portion of the previous part - with a caveat. I couldn't understand at first HOW there were 4 solutions for the equation \(x_1 + x_2 + x_3\) until I realized that we are essentially wrapping the count. So the solution is if only one of the three...
quantumcomputing/34011_a5801def072ec91c_1637.txt
Propositions with an extinctive negation *differ* from their separating counterparts in so far as, for example, the extinctively negated UA, ‘Not every *S* is *P*’, doesn’t have the same meaning (or the same truth-condition) as the separating negation ‘Every *S* is not *P*’. In view of the laws of obversion, the latter...
quantumcomputing/302308c6_123339.txt
620 Sofiene Jerbi, Lea M. Trenkwalder, Hendrik Poulsen Nautrup, Hans J. Briegel, and Vedran Dunjko, Quantum Enhancements for Deep Reinforcement Learning in Large Spaces , PRX Quantum 2 1, 010328 (2021) .
quantumcomputing/22087_69ca229ec5299de3_147.txt
We consider the Ulam "liar" and "pathological liar" games, natural and well-studied variants of "20 questions" in which the adversarial respondent is permitted to lie some fraction of the time. We give an improved upper bound for the optimal strategy (aka minimum-size covering code), coming within a triply iterated log...
quantumcomputing/34011_a5801def072ec91c_152.txt
1. \(\phi \to \neg\neg\phi\) (double negation introduction) 2. \(\neg (\phi \land \neg \phi)\) (law of non-contradiction) 3. \(\neg\neg (\phi\lor \neg \phi)\) (double negative law of excluded middle) 4. \(\neg\neg\neg \phi\leftrightarrow \neg \phi\) (law of triple negation) 5. \((\phi\lor \neg \phi) \to (\neg\neg \phi\...
quantumcomputing/8652_fe326860e9ee7116_19.txt
**Abstract:** Quantum compilers are essential in the quantum software stack but are error-prone. Elliminating bugs in quantum compilers is crucial for the success of near-term quantum computation. In this talk, we presents Giallar, a fully-automated verification toolkit for quantum compilers to formally prove that the ...
quantumcomputing/34011_a5801def072ec91c_733.txt
One other broad criticism claims the intrinsic theory is not coherent. Huw Price said, “I am not convinced that it is possible to make sense of the possibility that time itself might have a certain direction” (Price 2002, 87). Dynamists typically, but not universally, promote an A-theory of time in which the concept of...
quantumcomputing/1093aaf3_12323.txt
Given two boundary distributions, the \emph{Schrödinger Bridge} (SB) problem seeks the “most likely” random evolution between them with respect to a reference process. It has revealed rich connections to recent machine learning methods for generative modeling and distribution matching. While these methods perform well ...
quantumcomputing/1226_4503ad1eb65e514b_138.txt
Indeed, in the early Universe, most baryonic matter is interacting with photons. The interaction strength is given by the Compton interactions (Thomson at low energy) and is so large that the photons decouple from the ordinary matter at a very late time, around \(z \simeq 3000\). Ordinary matter stops interacting with ...
quantumcomputing/f81dc2cf_2648.txt
Introduction (0:00) ; The simulation argument (1:34); Other case for which the simulatuin argument applies (4:37); Quantum fault tolerance and geometry (5:52); The vicious circle for quantum computations and new phases of matters (7:20); Directions for further research (11:32) ; philosophical ending (13:17)
quantumcomputing/22108_808db5389f8f8e1e_59.txt
As a mnemonic, you can think of the matrix on the left of Eq. (6.4) as a stack of two row vectors (a b) and (c d). The top entry in the column vector on the right after the equal sign of Eq. (6.4) is just the product of the matrix’s top row vector multiplying the column vector on the left of Eq. (6.4). The bottom entry...
quantumcomputing/34793_74dcaa7adf2cb6cc_84.txt
In the past decennia mathematicians have been pondering about a related question: suppose it *would* be easy to whether I have found what I’m looking for, how hard can it be to find such an object? In mathematics and computer science there seems to be a considerable class of decision problems that cannot be solved con...
quantumcomputing/32894_1a8f0330de3b41ea_667.txt
Missing values in multivariate time series data present significant challenges to effective analysis. Existing methods for multivariate time series analysis either ignore missing data, sacrificing performance, or follow the impute-then-analyze paradigm, which suffers from redundant training and error accumulation, lead...
quantumcomputing/29980_27f1e24dd77b392c_0.txt
* **Superposition**:  The property of a qubit to exist in a probabilistic state of 0 and 1.   Aka “zero and one at the same time.”  The best analogy I’ve heard is that of spinning a coin on a table.  It’s neither heads nor tails until it stops.  While spinning it’s both heads and tails at the same time. * **Entanglemen...
quantumcomputing/aa3c5a00_3467.txt
Another model for quantum computing which has attracted a lot of attention, especially from Microsoft inc. (Freedman 1998), is the Topological Quantum Field Theory model (Lahtinen & Pachos 2017). In contrast to the easily visualisable circuit model, this model resides in the most abstract reaches of theoretical physics...
quantumcomputing/44116_42627d408d9e484f_38.txt
or those less likely to take up large type of effect. In other instances, quantities of arsenic (8). From an eco- selective partitioning, as with silver, logical sense, the shift in species com- may also reduce toxicity. In each in- position and overall size can lead to stance, however, the modivi...
quantumcomputing/7f4626e9_4492.txt
In this paper, we have presented a DNN-based approach to obtain high-fidelity simulations of qubit gates by optimizing pulse scheduling parameters. These results demonstrate DNNs can effectively optimize pulse amplitudes for single-qubit gates, with a methodology that is backend-agnostic. While our implementation used ...
quantumcomputing/9339_98bc330e6ca89479_810.txt
The results in this appendix were proved by Solovay in 1995 (unpublished manuscript), and independently by Kitaev, who gave an outline of the proof in [Kit97b], In the same paper Kitaev observed that the result can be generalized to many Lie groups other than SU(2); roughly speaking, the key fact about SU(2) used in th...