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Algebraic Structures Underlying Quantum Independences: Theory and Applications
The present survey results from the will to reconcile two approaches to quantum probabilities: one rather physical and coming directly from quantum...
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An effective way of characterizing the quantum nonlocality
Nonlocality is a distinctive feature of quantum theory, which has been extensively studied for decades. It is found that the uncertainty principle...
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Are Quantum Spins but Small Perturbations of Ontological Ising Spins?
The dynamics-from-permutations of classical Ising spins is generalized here for an arbitrarily long chain. This serves as an ontological model with...
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Three New Classes Of Entanglement-Assisted Quantum MDS Codes From Cyclic Codes
In the quantum coding theory, quantum maximum distance separale (MDS) codes that satisfy the quantum Singleton bound have become an important...
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The 2PM Hamiltonian for binary Kerr to quartic in spin
From the S-matrix of spinning particles, we extract the 2 PM conservative potential for binary spinning black holes up to quartic order in spin...
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Coherent States of Harmonic Oscillator
This chapter discusses in detail the mathematical structure of the coherent states of the harmonic oscillator. It then follows with a detailed...
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Bosoni e pseudo-bosoni
In questo capitolo, dopo una breve riassunto di alcuni risultati di analisi funzionale che sono rilevanti per noi, e delle CCR, descriveremo in...
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Nonlinearity optimization for the lattice of SPPC collider ring
PurposeThe proposed super proton–proton collider (SPPC) is an energy frontier machine that will possess the capability to explore a significantly...
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Practical Demonstration of Quantum Key Distribution Protocol with Error Correction Mechanism
Quantum Key Distribution is a major building block of Quantum cryptography. A Quantum key is generated through the quantum particles. Quantum...
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The universal one-loop effective action with gravity
We complete the so-called Universal One-Loop Effective Action (UOLEA) with effects of gravity and provide a systematic approach to incorporate higher...
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Two Families of Entanglement-Assisted Quantum Codes Constructed from Cyclic Codes
Entanglement-assisted quantum error-correcting (EAQEC) codes are a significant extension of quantum error-correcting codes. It has been found that an...
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Weak Measurements
In this chapter we deal with weak measurements, amplification, the ABL rule, Jozsa’s theorem and various applications.
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Scalable and robust quantum computing on qubit arrays with fixed coupling
We propose a scheme for scalable and robust quantum computing on two-dimensional arrays of qubits with fixed longitudinal coupling. This opens the...
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Diluted mass gap in strongly coupled non-local Yang-Mills
We investigate the non-perturbative regimes in the class of non-Abelian theories that have been proposed as an ultraviolet completion of 4-D Quantum...
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Canonical purification and the quantum extremal shock
We study the canonical purification of pure, bi-partite states (with respect to one of the parties) obtained by turning on sources in the Euclidean...
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On emergent conformal symmetry near the photon ring
In this note we revisit the emergent conformal symmetry in the near-ring region of warped spacetime. In particular, we propose a novel construction...
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Quantum Phase Properties of a State Driven by a Classical Field
We consider a nonclassical state generated by an atom-cavity field interaction in presence of a driven field. In the scheme, the two-level atom is...
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Non-adiabatic Response and Counterdiabatic Driving of Coherent States
Quantum state preparation has drawn great attention to physical community. In order to solve this challenge, the protocol of counterdiabatic driving...
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A Time-Dependent Harmonic Oscillator with Two Frequency Jumps: an Exact Algebraic Solution
We consider a harmonic oscillator (HO) with a time-dependent frequency which undergoes two successive abrupt changes. By assumption, the HO starts in...
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