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quantumcomputing/4628_f9ab73a74dab0c06_69.txt
Swiss star finds it tough at the top arge-scale success has eluded most European biotechnology companies. But on the banks of Lake Geneva stands solid evidence that it can indeed be achieved. There, at a cost of SFr340 million (US$260 million), Serono is building a new headquarters. From next autumn the complex will ho...
quantumcomputing/22108_6f757863ac0255c5_75.txt
Chaotic motion is unpredictable and sensitive motion while chaotic force is said to be a force whose magnitude and direction changes in a way that would be unpredictable and sensitive to initial conditions. Parametric geometry to define shapes and forms or state of a system , a circle is defined parameterically by its ...
quantumcomputing/9904_889bcb3d28cecf3a_348.txt
We present a stochastic projection formalism for the of quantum dynamics in bosonic or spin environments. The Schrödinger equation in the coherent state representation with respect to the environmental degrees of freedom can be reformulated by employing the Feshbach partitioning technique for open quantum systems bas...
quantumcomputing/22087_69ca229ec5299de3_642.txt
Classical vertex coloring problems ask for the minimum number of colors needed to color the vertices of a graph, such that adjacent vertices use different colors. Vertex coloring does have quite a few practical applications in communication theory, industry engineering and computer science. Such examples can be found i...
quantumcomputing/19857806_7775.txt
This operation is a rotation by π about the X+Z axis, and enables one to create a superposition of computational basis states.
quantumcomputing/34793_baea7bc0d09df8ad_19.txt
Some would impose an “entrance requirement” on the Landscape, such that theories admitted need be “scientific” in the sense that the scientific method should be applicable, whether in a formal Popperian falsification sense or with a weaker verification methodology. I do not subscribe to this limitation, although we mus...
quantumcomputing/34011_a5801def072ec91c_243.txt
For the Sarvāstivāda (and other Buddhist schools), what is taken to be a self is in fact a stream (*santāna*) of material and mental *dharmas* causally interacting and manifesting their nature. The activity of certain *dharmas* leads to the production of activity in other *dharmas*, which keeps the stream together acro...
quantumcomputing/33692_723fd0fbfe5d7a11_645.txt
``` @article{CD2, author = {Coecke, Bob and Duncan, Ross}, title = {Interacting quantum observables: categorical algebra and diagrammatics}, year = {2011}, journal = {New Journal of Physics}, volume = {13}, pages = {043016}, doi = {10.1088/1367-2630/13/4/043016}, urldate = {2009-06-25}, link = {https://arxiv.org/abs/09...
quantumcomputing/8337_cdd61dafb85483f2_8.txt
A computer is a physical device that helps us process information by executing algorithms. An algorithm is a well-defined procedure, with finite , for realizing an information-processing task. An information-processing task can always be translated into a physical task. When designing complex algorithms and protocols f...
quantumcomputing/14816_6b5eb0c4e42e043c_6.txt
For its part, Love Communications admitted that it had appropriated material from my lecture, but said it had consulted a lawyer and thought it was perfectly within its fair-use rights to do so. Meanwhile, I did get in touch with an Australian intellectual property lawyer, who said that I might have a case - but it wou...
quantumcomputing/32894_72cabeb6d560b66c_525.txt
Sparse matrix-vector multiplication (SpMV) multiplies a sparse matrix with a dense vector. SpMV plays a crucial role in many applications, from graph analytics to deep learning. The random memory accesses of the sparse matrix make accelerator design challenging. However, high bandwidth memory (HBM) based FPGAs are a go...
quantumcomputing/32894_fc39bbe803b856a5_526.txt
Electrocardiogram (ECG) delineation, the segmentation of meaningful waveform features, is critical for clinical diagnosis. Despite recent advances using deep learning, progress has been limited by the scarcity of publicly available annotated datasets. Semi-supervised learning presents a promising solution by leveraging...
quantumcomputing/e9f015c0_14695.txt
The Second Edition of Quantum Information Processing, Quantum Computing, and Quantum Error Correction: An Engineering Ap 1,530 355 83MB Read more
quantumcomputing/22087_db9c0f2f4b6f960d_2735.txt
Vast amounts of data clearly demonstrate discrepancies between the observed dynamics, in large astronomical systems, and the predicted dynamics by Newtonian gravity and general relativity. The appearance of these discrepancies has two possible explanations: either these systems contain large quantities of a new kind of...
quantumcomputing/22087_db9c0f2f4b6f960d_828.txt
We define the relearning cycle index $i\_{ReL}$ and the average split function $\bar{f}\_{ReL}$ of the source energy exploitation by and for the neural networks. We propose an optimized learning strategy which depend on a fixed relearning cycle index $i\_{ReL}$ and a fixed average split function $\bar{f}\_{ReL}$. In pr...
quantumcomputing/26329_e6eb321e4e9c903b_109.txt
3.8 Concept Combination and Overextension As described in Sect. 2.6, the phenomenon of overextension and underextension has been observed in experiments in Hampton (1987, 1988a, 1988b), Smith and Osherson (1984). In Aerts and Gabora (2005a, 2005b), the authors set out a quantum model of concepts and their combination. ...
quantumcomputing/22087_69ca229ec5299de3_1648.txt
The set of (higher) Weierstrass points on a curve of genus g > 1 is an analogue of the set of N-torsion points on an elliptic curve. As N grows, the torsion points "distribute evenly" over a complex elliptic curve. This makes it natural to ask how Weierstrass points distribute, as the degree of the corresponding diviso...
quantumcomputing/22108_db9c0f2f4b6f960d_681.txt
At the negative integers, there is a simple relation between the Lerch $\Phi$ function and the polylogarithm. The literature has a formula for the polylogarithm at the negative integers, which utilizes the Stirling numbers of the second kind. Starting from that formula, we can deduce a simple d formula for the Lerch $\...
quantumcomputing/14816_84877db18b63a53c_20.txt
In the quantum setting, the state of an individual bit (or “qubit”, to use quantum parlance) is modeled by a pair of numbers \((\alpha,\beta)\) such that \(|\alpha|^2 + |\beta|^2 = 1\). While in general these numbers can be *complex*, for the rest of this chapter, we will often assume they are *real* (though potentiall...
quantumcomputing/24212_8f631342375c1193_455.txt
We have discovered that besides detecting the identity and intensity of odor packets, the Drosophila olfactory system also detects the direction of motion of odor packets. Fluid simulations and theory shows that odor motion provides a secondary directional cue, which points towards the center of the odor plume and ther...
quantumcomputing/22108_808db5389f8f8e1e_21.txt
ALICE: Here is something that is truly amazing: Any binary logical operation can be implemented as a combination of NAND gates. These logic gates can be combined to add, subtract, multiply, and divide binary numbers and to carry out almost any computational task you can think of. How do you prove that? It is a theorem ...
quantumcomputing/3960_0678c516274774e4_33.txt
> Everybody around here seems to like Wikipedia. Well, here’s how Wikipedia defines “set”: “A set is a collection of distinct objects, considered as an object in its own right. Sets are one of the most fundamental concepts in mathematics” (… sufficiently fundamental, in fact, to nucleate different axiomatic theories an...
quantumcomputing/9769_889bcb3d28cecf3a_218.txt
Steering quantum dynamics such that the target states solve classically hard problems is paramount to quantum simulation and computation. And beyond, quantum control is also essential to pave the way to quantum technologies. Here, important control techniques are reviewed and presented in a unified frame covering quant...
quantumcomputing/16776_f877111281fc4c19_151.txt
Despite the (algorithmic) importance of treewidth, both its complexity and approximability present large knowledge gaps. While the best currently known polynomial-time approximation algorithm has ratio *O*(√logOPT), no approximation factor could be ruled out under P ≠ NP alone. There are 2*O*(*n*)-time algorithms to co...
quantumcomputing/21985_1955fa4ccfc46584_12.txt
In this section we explore the non-classical features that Witworld displays, starting with the case of Bell scenarios. One can readily see that Witworld can realise all non-signalling correlations in arbitrary Bell scenarios (see Fig. 2), since Boxworld is a full subtheory of Witworld. Therefore, one can leverage the ...
quantumcomputing/27539397_116760.txt
Output Function At each layer, an activation function is applied before being propogated into the next layer. In total, the output of a NN function is such, where g𝑔gitalic_g is the classification task at hand: fo u t g fh fh 1 fi nsubscript𝑓𝑜𝑢𝑡𝑔subscript𝑓ℎsubscript𝑓ℎ1 subscript𝑓𝑖𝑛f_ out g circ f_ h circ...
quantumcomputing/18150_723fd0fbfe5d7a11_320.txt
Quantum circuits require careful and in-depth optimisation to be run on existing quantum computers. This project investigates the application of the Product Rotation Lemma, introduced by Will Simmons in [32], as a tool for general circuit optimisation. These optimisations exploit the initial state information to identi...
quantumcomputing/9c361771_10201.txt
Presenting Author: Noah Lordi, University of ColoradoContributing Author(s): Eugene Tsao, Alexander Lind, Scott Diddams, Joshua Combes Frequency combs are used to make the most precise measurements. They have found uses in spectroscopy, timekeeping, and frequency distribution among many other applications, pushing thes...
quantumcomputing/3960_fb1484088e5afd52_6.txt
Sharper thinking and more informed debates are needed to develop a coherent, durable strategy. Today, disparate U.S. objectives are frequently lumped together into amorphous constructs like “technology competition.” Familiar terms like “supply chain security” often fail to clarify such basic matters as which U.S. inter...
quantumcomputing/5d4771b9_124311.txt
x n x n 2 p n q n p n 2 q n 2 A p n q n p n 1 q n 1 p n 1 q n 1 p n 2 q n 2 p n q n 1 q n p n 1 q n q n 1 p n 1 q n 2 q n 1 p n 2 q n 1 q n 1 B ( 1 ) n 1 q n q n 1 ( 1 ) n 2 q n 1 q n 2 ( 1 ) n 1 q n 2 ( 1 ) n 2 q n q n q n 1 q ...
quantumcomputing/20712_f21f706356b21da2_37.txt
Spatial transcriptomics enables interrogating the molecular composition of tissue with ever-increasing resolution and sensitivity. However, costs, rapidly evolving technology, and lack of standards have constrained computational methods in ST to narrow tasks and small cohorts. In addition, the underlying tissue morphol...
quantumcomputing/1629_ffec68556b99fa4a_85.txt
We continue the study of the inverse participation ratios (IPRs) of the XXZ Heisenberg spin chain initiated by Stéphan, Furukawa, Misguich, and Pasquier (2009) and continued by Misguich, Pasquier, and Luck (2016) by focusing on the case of the XX Heisenberg spin chain. For the ground state, Stéphan et al. note that c...
quantumcomputing/32894_72cabeb6d560b66c_516.txt
Domain-specific languages (DSLs) improve developer productivity by abstracting away low-level details of an algorithm’s implementation within a specialized domain. These languages often provide powerful primitives to describe complex operations, potentially granting flexibility during compilation to target hardware acc...
quantumcomputing/eb94c8de_7095.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/78662d25_120583.txt
The spin-statistics theorem splits particles into two groups: bosons and fermions , where bosons obey Bose-Einstein statistics , and fermions obey Fermi-Dirac statistics (and therefore the Pauli exclusion principle ). Specifically, the theorem requires that particles with half-integer spins obey the Pauli exclusion pri...
quantumcomputing/8337_cdd61dafb85483f2_89.txt
The qubit’s state is a combination of the values along all three axes. This is called superposition. Some texts describe this property as “being in all possible states at the same time,” while others think that’s somewhat misleading (between 0 and 1) and that we’re better off sticking with the probability explanation. ...
quantumcomputing/11875_543aaf591dd6eb2d_125.txt
1 Introduction Drinking water is defined as water free from undesirable odours, flavours and pathogenic microorganisms and chemicals that are harmful to human health, i.e. water which is pure, wholesome and state for human consumption 1]. The World Summit on Sustainable Development Aid in Johannesburg set a target of h...
quantumcomputing/17344_448faa23bbb7c10c_4.txt
The case of circuit latency optimization puts in evidence the necessity of exploiting figures of merit in quantum compilation taking into account the features of hardware in some way. In classical digital design and synthesis, dimensionless normalized quantities are often employed as cost functions. For example, the ma...
quantumcomputing/2258_a8a638dc956ff973_186.txt
Barett et al.532 showed the expressibility power of representing the wavefunction ansatz using an Autoregressive Neural Network (ARN). ARNs are a class of generative, sequential models that are feedforward, where observations from the previous time-steps are used to predict the value at the current time step. By develo...
quantumcomputing/2299_2133873ef2897b08_39.txt
A *stabilizer state* \(\ketbra{\psi}{\psi}\) can be uniquely defined by the set of its *stabilizers*, i.e. those unitary operators \(U\) that have \(\psi\) as an eigenstate with eigenvalue \(1\). In general, \(n\)-qubit stabilizer states are stabilized by \(d = 2^n\) Pauli operators on said \(n\) qubits. However, it is...
quantumcomputing/5eea1719_120624.txt
When the spin of this particle is measured with respect to a given axis (in this example, the x axis), the probability that its spin will be measured as ħ 2 is just ψ x ψ 2 displaystyle big langle psi _ x psi rangle big 2 . Correspondingly, the probability that its spin will be measur...
quantumcomputing/8337_cdd61dafb85483f2_261.txt
Quantum computers, on the other hand, are not built upon using the flow of electricity. They rely instead on the physical properties of electrons, photons, and other tiny bits of matter that are subject to the laws of quantum mechanics. These bits of matter can do a lot more than just be turned on and off. Actually, on...
quantumcomputing/2565_ff7da9bf12314062_284.txt
from the stabilizer measurements. The stabilizers form a linearly independent set. Hence, the 2  40 constraints are linearly independent. The remaining two unconstrained degrees of freedom can be used to construct a logical qubit using the logical operators XL and ZL shown in the diagram. Consider an operation X1 on t...
quantumcomputing/29980_160af3c4e9b01c62_6.txt
Another key quantum phenomenon is entanglement, which arises in systems of two or more qubits. An entangled multi-qubit state cannot be factored into independent single-qubit states. This means that measuring one qubit instantaneously influences the state of its entangled partner(s), no matter how far apart they are. E...
quantumcomputing/15280_ca3752daa9705eee_12.txt
Note that an output of value 1 cannot be traced uniquely to a set of inputs. We can arrive at that output through combinations of inputs; the state of the inputs is lost once we move to the output. This does not violate the conservation of information because the information was converted into dissipative heat. The exc...
quantumcomputing/1d3f3c5b_125812.txt
and this occurs with probability c 2 d 2 c 2 d 2 c 2 d 2 . The resulting state of the first qubit is, of course, 1 1 rangle 1 .
quantumcomputing/44116_d2459b6037275255_25.txt
These experiments demonstrate key ingredients of scalable error correction and quantum information processing with logical qubits. As well as implementing the key elements of logical processing, our approach demonstrates practical utility of encoding methods for improving sampling and quantum simulations of complex scr...
quantumcomputing/34011_a5801def072ec91c_184.txt
More broadly, Stebbing seems to be insisting that since physicists are not trained philosophers, they should not be doing philosophy. Both Jeans and Eddington make grandiose claims about what the world must be like for the new physics to be true: that there is a god, but he is a mathematician, that free will cannot exi...
quantumcomputing/8652_906acd2ff9117deb_72.txt
As in almost every software engineering domain, QSE has been increasingly influenced by the recent advances in artificial intelligence (AI). The intersection between AI and QSE is a promising and rapidly growing area of research. On the one hand, applying AI techniques to enhance the processes and methodologies within ...
quantumcomputing/22087_9f61e8bdec50f13b_172.txt
Net-charge fluctuations in ultrarelativistic heavy-ion collisions are studied, in terms of the variable $\nu\_{[+-,dyn]}$, analysing data from pp, p-Pb and Pb-Pb collisions at $\sqrt{s}\_{NN}$ = 5.02 TeV and Xe-Xe collisions at $\sqrt{s}\_{NN}$ = 5.44 TeV from the ALICE experiment at LHC. Data from various collision sy...
quantumcomputing/22087_69ca229ec5299de3_85.txt
Consider the 2-d ideal incompressible fluid moving inside a bounded domain (say 2-d torus). It is described by 2-d Euler equations which have unique global solution; thus, we have a dynamical system in the space of sufficiently regular incompressible vector fields. The global properties of this system are poorly studie...
quantumcomputing/35883_a8a638dc956ff973_112.txt
Perez-Salinas308 demonstrated how to construct single-qubit classfiers using efficient data-reuploading which is essentially sequential loading of classical data entries. Many powerful insights into the function learning ability of a quantum circuit through data-encoders have been recently elaborated in ref. 309. The w...
quantumcomputing/22087_db9c0f2f4b6f960d_393.txt
Tools built on these foundations enable computations based on multi-linear algebra and spin groups using the geometric algebra known as Grassmann algebra or Clifford algebra. This foundation is built on a direct-sum parametric type system for tangent bundles, vector spaces, and also projective and differential geometry...
quantumcomputing/8337_cdd61dafb85483f2_111.txt
If the superposition ψ were to fall exactly on the point |0> at the top of the z axis for instance there would be a 100% probability of a measurement finding a qubit in state 0. Note that the positions of |0> and |1> are arbitrary, if we wanted we could change our basis of measurement and notation to any two points on ...
quantumcomputing/86cf5fea_13244.txt
Generalised measurement (POVM—Positive Operator Valued Measure) is described by a collection of measurement operators \(M_m\) that satisfy \(\sum_m M^{\dagger }_m M_m = \mathbb{1}\) (but are not necessarily projectors). A special case of the generalised measurement is the weak measurement, first introduced in the paper...
quantumcomputing/3960_fea6c5621abd8595_30.txt
“When one thinks about people’s relationship with technology, one is thinking of the group of people that have access to it – unfettered access. If we restrict the view to that group, the new normal will be an enhanced form of what we are living today, where the economy, the education, the human relations and the polit...
quantumcomputing/22087_2e8b186cc94af5da_417.txt
To determine the effects of levothyroxine sodium (L-T4) on serum concentrations of thyroid gland hormones and responses to injections of thyrotropin-releasing hormone (TRH) in euthyroid horses. 12 healthy adult mares. 8 horses received an incrementally increasing dosage of L-T4 (24, 48, 72, or 96 mg of L-T4/d) for week...
quantumcomputing/9339_98bc330e6ca89479_279.txt
The resolution to the Maxwell’s demon paradox lies in the fact that the demon must perform measurements on the molecules moving between the partitions, in order to determine their velocities. The result of this measurement must be stored in the demon’s memory. Because any memory is finite, the demon must eventually beg...
quantumcomputing/10115_89d726a9f93da8d2_22.txt
I am not an entirely new breed. My roots reach back to the dawn of civilization but those precursors served a different function, a less honorable one. They only greased the wheels of social stability; they would sugarcoat unpleasant truths, or inflate imaginary bogeymen for political expedience. They were vital enough...
quantumcomputing/38735_191a07377e1b70f3_3.txt
In this work, we show how to perform non-Clifford logic gates by interfacing surface codes with a topological code stabilized by Clifford operators. The codespace of the latter code is the ground state space of the type-III twisted quantum double model [7, 8] which represents a non-Abelian topological phase [9, 10]. We...
quantumcomputing/fc954e82_124926.txt
We can define the modular exponential arithmetic gate in a similar way to the simple addition arithmetic gate, shown below. For the purposes of understanding Shor's algorithm, the most important part of the following code block is the apply method which defines the arithmetic gate.
quantumcomputing/c1cfc667_5747.txt
Before you write code for superposition and entanglement, test your current program to see the initialization and measurement of the qubits. To run your code as a standalone program, the Q# compiler in Copilot needs to know where to start the program. Because you didn't specify a namespace, the compiler recognizes the ...
quantumcomputing/35883_a8a638dc956ff973_166.txt
In 2018 Farhi and Neven proposed a specific framework for building QNNs that can be used to do supervised learning both on classical and quantum data.485 For binary classification problems, the input instance can be represented by quantum state |z,1〉, where z is an n-bit binary string carrying information of the inputs...
quantumcomputing/baca922d_8270.txt
Manas Sajjan ab, Junxu Li† bc, Raja Selvarajan† bc, Shree Hari Sureshbabu‡ bd, Sumit Suresh Kale‡ ab, Rishabh Gupta‡ ab, Vinit Singh‡ ab and Sabre Kais *abcd aDepartment of Chemistry, Purdue University, West Lafayette, IN-47907, USA. E-mail: kais@purdue.edu bPurdue Quantum Science and Engineering Institute, Purdue Univ...
quantumcomputing/32894_c65187f488c01dde_1361.txt
Denoising diffusion models are a popular class of generative models providing state-of-the-art results in many domains. One adds gradually noise to data using a diffusion to transform the data distribution into a Gaussian distribution. Samples from the generative model are then obtained by simulating an approximation o...
quantumcomputing/33692_723fd0fbfe5d7a11_503.txt
The ZH-calculus is a graphical calculus for linear maps between qubits that allows a natural representation of the Toffoli+Hadamard gate set. The original version of the calculus, which allows every generator to be labelled by an arbitrary complex number, was shown to be complete by Backens and Kissinger. Even though t...
quantumcomputing/11875_543aaf591dd6eb2d_221.txt
References 1. De Filipi JP, Wright LN (2015) Inspection and sorting machine. Patent Application Publication, 1–2 2. Rosenfeld A (1977) Digital image processing and recognition. In: Nagel HH (eds) Digitale bildverarbeitung digital image processing. Informatik—Fachberichte, vol 8. Springer, Berlin 3. Johan T, Prabuwono A...
quantumcomputing/14816_b3ebc00c754e0a0b_30.txt
For this reason, China gaining first access to a CRQC is what scares me most. They have the clear motive, potentially the means, and the opportunity to weaponize a CRQC against the Bitcoin network and by extension the US. Unlike North Korea, they might not seek to monetize their exploit, but instead aim to cause maximu...
quantumcomputing/ee178909_10205.txt
Presenting Author: Karl Mayer, QuantinuumContributing Author(s): Ciaran Ryan-Anderson, Natalie Brown, Elijah Durso-Sabina, Charles Baldwin, David Hayes, Joan Dreiling, Cameron Foltz, John Gaebler, Thomas Gatterman, Justin Gerber, Kevin Gilmore, Dan Gresh, Nathan Hewitt, Chandler Horst, Jacob Johansen, Tanner Mengle, Mi...
quantumcomputing/22108_db9c0f2f4b6f960d_2437.txt
It has been advanced, on experimental (P.-M. Robitaille, IEEE Trans. Plasma Sci., 2003, v. 31(6), 1263–1267) and theoretical (P.-M. Robitaille, Progr. Phys., 2006, v. 2, 22–23) grounds, that blackbody radiation is not universal and remains ly linked to the emission of graphite and soot. In order to strengthen such clai...
quantumcomputing/34793_baea7bc0d09df8ad_526.txt
Anomalous and Altered States Theories (17). Because Anomalous and Altered States theories of consciousness require “something” beyond, or in addition to, materialism, that “something” would ipso facto need to generate AI consciousness. While unknowable practically, it does not seem an insurmountable barrier conceptuall...
quantumcomputing/16776_5e68663f418490bf_365.txt
We consider the parallel complexity of submodular function minimization (SFM). We provide a pair of methods which obtain two new query versus depth trade-offs a submodular function defined on subsets of $n$ elements that has integer values between $-M$ and $M$. The first method has depth $2$ and query complexity $n^{O(...
quantumcomputing/35ce515e_4721.txt
Wires can now be dynamically allocated and deallocated in quantum functions with the allocate() and deallocate() functions. These features unlock many important applications that rely on smart and efficient handling of wires, such as decompositions of gates that require auxiliary wires and logical patterns in subroutin...
quantumcomputing/13334_44b7365178791961_307.txt
Dr. Shih-Chieh Chang, General Director of Electronic and Optoelectronic System Research Laboratories at ITRI, highlighted the collaborative achievements of both organizations. "Following the co-authored papers presented at the Symposium on VLSI Technology and Circuits last year, we have further co-developed a SOT-MRAM ...
quantumcomputing/711346ae_3628.txt
Maintaining steady connections on a mobile network entails a lot of behind-the-scenes effort. Work done by Japanese telecommunications company NTT DOCOMO demonstrated that quantum computing can help mitigate potential performance issues on mobile networks during periods of heavy use. This is now an in-production applic...
quantumcomputing/34011_a5801def072ec91c_224.txt
The conjoined cause is a subset of the co-existing cause. It refers to *dharmas* of the thought (*citta*) category and mental concomitant (*caitta*) category, which the same object. The *Mahāvibhāṣā* explains that these dharmas are weak in isolation and are only able to exercise their activity when together *(Dhammajo...
quantumcomputing/c3c2d3cd_0909.txt
A heralded source of highly pure and indistinguishable photons is a prerequisite for many quantum information processing tasks in a photonic (e.g., linear optical) setting. Indeed, the degree of distinguishability is related to the classical hardness of Boson sampling , and the ability to generate entangled photonic st...
quantumcomputing/5984eda4_118332.txt
2. QKD is a technique that uses the principles of quantum mechanics to secure communication channels. It involves the distribution of a secret key between two parties, which is used to encrypt and decrypt messages. The key is generated using quantum bits (qubits), which are transmitted over a quantum channel. Any attem...
quantumcomputing/14816_8f631342375c1193_362.txt
Melting in two dimensions is characterized by the thermal excitation and proliferation of free topological defects, disclinations and dislocations which destroy the rigidity of the crystal. This freezing/melting process has been well established for flat systems especially for dipolar, U(r) ~1/r3 potentials, with contr...
quantumcomputing/38735_7bf989aafa8e9796_25.txt
The droplet crystal phase of a symmetric binary mixture of soft-core bosons is studied by computer simulation. At high temperature each droplet comprises on average equal numbers of particles of either component, but the two components demix below the supersolid transition temperature, i.e., droplets mostly consist of ...
quantumcomputing/14816_e6eb321e4e9c903b_69.txt
Kidger, P., & Lyons, T. (2020). Universal approximation with deep narrow networks. In Machine learning research (Vol. 125, pp. 1–22). Proc. 33rd Annual Conference on Learning Theory (COLT 2020). Knill, E. (2007). Quantum computing with very noisy devices. arXiv:quant-ph/0410199 (preprint) Kubat, M. (2017). An introduct...
quantumcomputing/34011_74845111e5423cd6_29.txt
In situ geochemical and geochronological measurements on the Moon are essential for reconstructing the thermo-magmatic evolution of the Earth–Moon system. Key unresolved problems include pinning down the final episode of lunar volcanism, deciphering the emplacement mechanism of irregular mare patches such as Ina—the la...
quantumcomputing/32894_1a8f0330de3b41ea_378.txt
Experience replay is widely used to improve learning efficiency in reinforcement learning by leveraging past experiences. However, existing experience replay methods, whether based on uniform or prioritized sampling, often suffer from low efficiency, particularly in real-world scenarios with high-dimensional state spac...
quantumcomputing/8729_23e9aeec4fe3bb40_27.txt
I. Fundamentals A. Linear Algebra ... 6. Matrix Decompositions and Factorizations a. LU Decomposition b. QR Decomposition c. Cholesky Decomposition d. Schur Decomposition e. Polar Decomposition f. Non-Negative Matrix Factorization (NMF) 7. Tensors and Tensor Operations a. Tensor Notation and Einstein Summation b. Tenso...
quantumcomputing/44116_d2459b6037275255_94.txt
**a**, Histogram of \(| {\rm{tr}}(P\rho ){| }^{2}\) for all 46 Pauli strings *P* in the six-logical-qubit circuit, as a function of stabilizer postselection threshold (that is, the number of correct stabilizers across the 6 × 2 logical qubits). Blue (red) indicate Pauli strings that are expected to have \(| {\rm{tr}}(P...
quantumcomputing/22087_69ca229ec5299de3_2726.txt
The Walsh-quantized baker's maps are models for quantum chaos on the torus. We show that for all baker's map scaling factors D\ge2 except for D=4, typically (in the sense of Haar measure on the eigenspaces, which are degenerate) the distribution of the matrix element fluctuations for a randomly chosen eigenbasis looks ...
quantumcomputing/32894_e26caa74eb27f4da_86.txt
Structure-based drug design (SBDD) aims to generate potential drugs that can bind to a target protein and is greatly expedited by the aid of AI techniques in generative models. However, a lack of systematic understanding persists due to the diverse settings, complex implementation, difficult reproducibility, and task s...
quantumcomputing/13334_db9c0f2f4b6f960d_35.txt
In this study, we analyze a dataset of survey papers on Large Language Models (LLMs) published over the last 3 years to gain insights into the current trends surrounding LLMs. Primarily we analyze the author landscape and the effectiveness at predicting the taxonomies of the surveys from their title, summary, and liste...
quantumcomputing/20712_73a38e5351f0bd0f_177.txt
Nelson's paper leaves me perplexed. First, because he does not appear to be talking about the global fetal hypoxia which we are usually discussing, but rather about ischemia, and focal ischemia at that, a condition which is usually ignored in our discussions of HIE. In doing so he brings out a crucial element which we ...
quantumcomputing/3bf657bc_7643.txt
Fixes SelectPauliRot._flatten and TemporaryAND._primitve_bind_call. (#7843) Fixes a bug where normalization in qml.StatePrep with normalize=True was skipped if validate_norm is set to False. (#7835) The cancel_inverses() transform no longer changes the order of operations that don’t have shared wires, providing a deter...
quantumcomputing/13334_db9c0f2f4b6f960d_2732.txt
In previous papers the permutation group S\_4 has been suggested as an ordering scheme for elementary particles, and the appearance of this finite symmetry group was taken as indication for the existence of a discrete inner symmetry space underlying elementary particle interactions. Here it is pointed out that a more s...
quantumcomputing/17418_c2c01ebb412339b8_122.txt
Notice the order of the multiplication of the A and A matrices is reverse Z CNOT that of the order in which the corresponding gates are applied to the input state | 10⟩ in the quantum circuit. Also, in the previous equation, the input state | 10⟩ is replaced with a vector which has a 1 in the third element, correspondi...
quantumcomputing/27658df1_121049.txt
...we see that the integrand in (11) must be of the form e iF h , where F is a function of q T , q 1 , q 2 , ... q m , q t , which remains finite as h tends to zero. Let us now picture one of the intermediate q s, say q k , as varying continuously while the other ones are fixed. Owing to the smallness of h , we shall...
quantumcomputing/9904_889bcb3d28cecf3a_177.txt
The ability to perform computations on encrypted data is a powerful tool for protecting a client's privacy, especially in today's era of cloud and distributed computing. In terms of privacy, the best solutions that classical techniques can achieve are unfortunately not unconditionally secure in the sense that they are ...
quantumcomputing/53da58eb_125685.txt
Thanks for reading. In the coming weeks, you'll receive a notification containing a link to your first review session for this essay. In that review session you'll be retested on the material you've learned, helping you further commit it to memory. It should only take a few minutes. In subsequent weeks you'll receive m...
quantumcomputing/21985_eb331ef00992d95b_23.txt
But it was with a seminal paper by Bell (1964. On the Einstein–Podolsky–Rosen paradox. Physics, 1(3), 195–200.")), that one of the most momentous no-go theorems was put forward.Footnote 17 Consider two distant (even space-like separated) measurement stations *A* and *B*. Each of them receives a physical object (*inform...
quantumcomputing/3815_f1880b42bbb2ebdf_9.txt
Now Alice sends the outcome of the measurement to Bob using the classical channel. The table above shows that the state in Bob’s qubit B is now the result of a unitary transformation *which depends only on the measurement outcome*. Thus if Bob receives the measurement outcomes (two bits), he can do a lookup on the tabl...
quantumcomputing/20712_178754fff311c8b6_368.txt
Trouble from the honeybee version of twaddle was once demonstrated in an interesting experiment. A honeybee normally goes out and finds nectar and then comes back and does a dance that communicates to the other bees where the nectar is. The other bees then go out and get it. Well, some scientist—clever, like B. F. Skin...
quantumcomputing/14994_bb89c4acbf2bb616_18.txt
pressure) is converted to a specific medium (e.g., mechanical force or light intensity) as required for its purpose. In an ideal transduction process, only the matter of the information is changed, not its form, as it is transferred from a specific realization to the computational realization or vice versa. In practice, ...
quantumcomputing/13334_db9c0f2f4b6f960d_495.txt
For a given infinite countable set A = U\_{i∈N∗}{a\_i }, ∀i ∈ N∗ , a\_i≠∅, we demonstrate that it is legitimate to partition A in a finite or infinite number of infinite countable sub-sets when the initial order of indexation of the elements of A maintains a strictly increasing order in each sub-set. At this occasion w...