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Spatio-temporal Properties of Entangled Photon Pairs
12th International Conference on Fiber Optics and Photonics, 2014We propose a method to study the spatio-temporal properties of degenerate photon pairs emitted in SPDC, using temperature variation. The photons can be distinguished. We relate these to the measured Hong-Ou-Mandel dip of the photons.
Joyee Ghosh +4 more
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Interaction induced photon-number entangled temporal soliton pairs
Nonlinear Optics: Materials, Fundamentals and Applications, 2004The quantum fluctuations of two out-of-phase time-separated temporal solitons are calculated. Almost perfect positive correlation between their photon-number fluctuations can be achieved after propgating a certain distance and with suitable initial separation.
Ray-Kuang Lee, Yinchieh Lai
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Temporal Entanglement Principle (TEP)
The Temporal Entanglement Principle (TEP) formalizes the hypothesis that quantum correlations extend not only across spatially separated systems but also across distinct temporal states of a single causal graph. Within this framework, quantum evolution is modeled as unitary local updates that preserve informational coherence across time, producing ...openaire +1 more source
Temporal Entanglement: Layered Time and Emergent Temporal Chirality
1. Expanded CODES Framework (Empirical Studies + Theory) 🔹 CODES: The Chirality of Dynamic Emergent Systems (Main Paper) 2. Introduction & High-Level Overview 🔹 CODES: High-Level Introduction 3. Structured Resonance & Emergent Intelligence 🔹 Structured Resonance and the Nature of Intelligence  Abstract This paper introduces Temporal ...openaire +1 more source
QuST: Optimizing Quantum Neural Network Against Spatial and Temporal Noise Biases
IEEE Transactions on Computer-Aided Design of Integrated Circuits and SystemsQuantum neural networks (QNNs) hold immense potential for complex tasks by harnessing quantum entanglement and superposition, such as physics simulation, artificial intelligence, and cryptography.
Tingting Li +5 more
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Relation between time- and spacelike entanglement entropy
In this study, we establish a connection between timelike and spacelike entanglement entropy. We show that timelike entanglement entropy is closely related to spacelike entanglement entropy and its temporal derivative. For a broad class of states, it can
Wu-zhong Guo, Song He, Yu-Xuan Zhang
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Stern-Gerlach experiment with arbitrary spin: Temporal evolution and entanglement
The European Physical Journal Plus, 2019J. A. Mendoza Fierro +1 more
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High-dimensional temporal entanglement for quantum key distribution
This Master’s thesis presents the experimental realisation of a novel Quantum Key Distribution protocol adapted to high loss and noise situations. To this end, an extremely bright down-conversion photon source, producing high-dimensional entanglement in the time degree of freedom, was constructed and characterised.openaire +1 more source
Emergent Gravito-Temporal Dynamics from Quantum Entanglement Networks
The origin of gravity and the fundamental nature of time remain central open questions in modern physics. We propose a novel theoretical framework in which spacetime geometry and gravitational interactions emerge from the global structure of quantum entanglement networks. Local variations in entanglement topology generate effective gravitational fields,openaire +1 more source
Operator 15 – Temporal Entanglement Operator (Fractal Youniverse Framework)
This document presents Operator 15 – Temporal Entanglement Operator, a formal component of the Fractal Youniverse Framework developed by Travis Bergen. Each operator in this collection defines a specific transformation used for modeling observer-dependent cognition, information flow, and state-dynamics within 4D→3D projection systems. The operator isopenaire +1 more source