Related papers: Catalysis in Quantum Information Theory

Catalysis in Quantum Information Theory

URL: http://arxiv.org/abs/2306.00798v2
Date: Mon, 07 Oct 2024 08:04:03 GMT
Title: Catalysis in Quantum Information Theory
Authors: Patryk Lipka-Bartosik, Henrik Wilming, Nelly H. Y. Ng,
Abstract summary: Catalysts open up new reaction pathways that can speed up chemical reactions while not consuming the catalyst. A similar phenomenon has been discovered in quantum information science, where physical transformations become possible by utilizing a quantum degree of freedom.
Score: 0.0
License:
Abstract: Catalysts open up new reaction pathways that can speed up chemical reactions while not consuming the catalyst. A similar phenomenon has been discovered in quantum information science, where physical transformations become possible by utilizing a quantum degree of freedom that returns to its initial state at the end of the process. In this review, a comprehensive overview of the concept of catalysis in quantum information science is presented and its applications in various physical contexts are discussed.

Related papers

Finite-size catalysis in quantum resource theories [1.1510009152620668]
Quantum, the ability to enable previously impossible transformations by using auxiliary systems without degrading them, has emerged as a powerful tool in various resource theories. We show how one can drastically reduce the required dimension of the catalyst thus enabling efficient catalytic transformations with minimal resources. Notably, we discover a fascinating phenomenon of catalytic resonance: tailoring the catalysts's state, one can drastically reduce the required dimension of the catalyst thus enabling efficient catalytic transformations with minimal resources.
arXiv Detail & Related papers (2024-05-14T19:08:55Z)
Geometric and information-theoretic aspects of quantum thermodynamics [0.0]
I investigate what state transformations can quantum systems undergo while interacting with a thermal bath under specific constraints. The last part of this thesis focuses on studying a ubiquitous phenomenon in science, socalled Wigisson-Cummings effect. I will demonstrate this effect in a paradigmatic quantum optics setup, where an atom interacts with an optical cavity.
arXiv Detail & Related papers (2024-03-31T09:10:03Z)
Quantum catalysis in cavity quantum electrodynamics [0.0]
Catalysis plays a key role in many scientific areas, most notably in chemistry and biology. Here we present a catalytic process in a paradigmatic quantum optics setup, where an atom interacts with an optical cavity. The atom plays the role of the catalyst, and allows for the deterministic generation of non-classical light in the cavity.
arXiv Detail & Related papers (2023-05-30T18:00:05Z)
Catalytic and asymptotic equivalence for quantum entanglement [68.8204255655161]
Many-copy entanglement manipulation procedures allow for highly entangled pure states from noisy states. We show that using an entangled catalyst cannot enhance the singlet distillation rate of a distillable quantum state. Our findings provide a comprehensive understanding of the capabilities and limitations of both catalytic and state transformations of entangled states.
arXiv Detail & Related papers (2023-05-05T12:57:59Z)
Catalysis of entanglement and other quantum resources [39.58317527488534]
Instead of chemical reactions, quantum enhances our ability to convert quantum states into each other under physical constraints. This article reviews the most recent developments in quantum preservation and gives a historical overview of this research direction.
arXiv Detail & Related papers (2022-07-12T17:15:18Z)
Demonstrating Quantum Microscopic Reversibility Using Coherent States of Light [58.8645797643406]
We propose and experimentally test a quantum generalization of the microscopic reversibility when a quantum system interacts with a heat bath. We verify that the quantum modification for the principle of microscopic reversibility is critical in the low-temperature limit.
arXiv Detail & Related papers (2022-05-26T00:25:29Z)
Standard Model Physics and the Digital Quantum Revolution: Thoughts about the Interface [68.8204255655161]
Advances in isolating, controlling and entangling quantum systems are transforming what was once a curious feature of quantum mechanics into a vehicle for disruptive scientific and technological progress. From the perspective of three domain science theorists, this article compiles thoughts about the interface on entanglement, complexity, and quantum simulation.
arXiv Detail & Related papers (2021-07-10T06:12:06Z)
Catalytic quantum teleportation and beyond [0.0]
We develop a new teleportation protocol based upon the idea of using ancillary entanglement catalytically. We show that catalytic entanglement allows for a noiseless quantum channel to be simulated with a quality that could never be achieved.
arXiv Detail & Related papers (2021-02-23T18:25:17Z)
Catalytic Transformations of Pure Entangled States [62.997667081978825]
Entanglement entropy is the von Neumann entropy of quantum entanglement of pure states. The relation between entanglement entropy and entanglement distillation has been known only for the setting, and the meaning of entanglement entropy in the single-copy regime has so far remained open. Our results imply that entanglement entropy quantifies the amount of entanglement available in a bipartite pure state to be used for quantum information processing, giving results an operational meaning also in entangled single-copy setup.
arXiv Detail & Related papers (2021-02-22T16:05:01Z)
Introductory review to quantum information retrieval [77.34726150561087]
Quantum formalism is widely used outside of quantum physics, in particular, in cognition, psychology, decision making, information processing, especially information retrieval. This paper is not aimed to present a complete review on the state of art in quantum information retrieval.
arXiv Detail & Related papers (2020-08-05T15:23:42Z)

This list is automatically generated from the titles and abstracts of the papers in this site.