Coherent control of collective nuclear quantum states via transient magnons

Bocklage, Lars; Gollwitzer, Jakob; Strohm, C.; Adolff, Christian F.; Schlage, Kai; Sergeev, I. A.; Leupold, O.; Wille, Hans‐Christian; Meier, Guido; Röhlsberger, Ralf

doi:10.1126/sciadv.abc3991

Cited by 15 publications

(5 citation statements)

References 38 publications

(57 reference statements)

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“…Other research shows that relevant interactions between oscillators and nuclei and between nuclei and nuclei can be increased by external stimulation such as externally applied fields (Haber et al 2017, Bocklage et al 2021. Figure 1(j) shows an experimental configuration where nuclear excitation energy was transferred through external laser stimulation between two collective nuclear excited states (also known as nuclear excitons-note the similarity in nomenclature to molecular excitons used in solar engineering).…”

Section: Quantum Nuclearmentioning

confidence: 99%

The emergence of quantum energy science

Metzler,

Sandoval,

Galvanetto

2023

J. Phys. Energy

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Quantum engineering seeks to create novel technologies based on the exploitation of distinctly nonclassical behaviors such as quantum coherence. The vast majority of currently pursued applications fall into the domain of quantum information science, with quantum computing as the most visible subdomain. However, other applications of quantum engineering are fast emerging. Here, we review the deployment of quantum engineering principles in the fields of solar energy, batteries, and nuclear energy. We identify commonalities across quantum engineering approaches in those apparently disparate fields and draw direct parallels to quantum information science. We find that a shared knowledge base is forming, which de facto corresponds to a new domain that we refer to as ‘quantum energy science’. Quantum energy science bears the promise of substantial performance improvements across energy technologies such as organic solar cells, batteries, and nuclear fusion. The recognition of this emerging domain may be of great relevance to actors concerned with energy innovation. It may also benefit active researchers in this domain by increasing visibility and motivating the deployment of resources and institutional support.

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Section: Quantum Nuclearmentioning

confidence: 99%

The emergence of quantum energy science

Metzler,

Sandoval,

Galvanetto

2023

J. Phys. Energy

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“…We note that several successful implementations of quantum information processing protocols were carried out using collective quantum degrees of freedom of nuclear ensembles [58,59]. These include i.a.…”

Section: Towards An Experimentsmentioning

confidence: 99%

Probing the limits of quantum theory with quantum information at subnuclear scales

Eckstein

Horodecki

2022

Proc. R. Soc. A.

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Modern quantum engineering techniques enabled successful foundational tests of quantum mechanics. Yet, the universal validity of quantum postulates is an open question. Here we propose a new theoretical framework of Q-data tests, which recognizes the established validity of quantum theory, but allows for more general—‘post-quantum’—scenarios in certain physical regimes. It can accommodate a large class of models with modified quantum wave dynamics, correlations beyond entanglement or general probabilistic postulates. We discuss its experimental implementation suited to probe the nature of strong nuclear interactions. In contrast to the present accelerator experiments, it shifts the focus from high-luminosity beam physics to individual particle coherent control.

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Section: Towards An Experimentsmentioning

confidence: 99%

Probing the limits of quantum theory with quantum information at subnuclear scales

Eckstein,

Horodecki

2021

Preprint

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Modern quantum engineering techniques enabled successful foundational tests of quantum mechanics. Yet, the universal validity of quantum postulates is an open question. Here we propose a new theoretical framework of Q-data tests, which recognises the established validity of quantum theory, but allows for more general -'post-quantum' -scenarios in certain physical regimes. It can accommodate both models with modified wave dynamics and correlations beyond entanglement. We discuss its experimental implementation suited to probe the nature of strong nuclear interactions. In contrast to the present accelerator experiments, it shifts the focus from high-luminosity beam physics to individual particle coherent control. A successful implementation of the proposed scheme would not only provide insight into the fundamental physics but also establish new devices for quantum information processing operating at unprecedented scales.

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Coherent control of collective nuclear quantum states via transient magnons

Cited by 15 publications

References 38 publications

The emergence of quantum energy science

The emergence of quantum energy science

Probing the limits of quantum theory with quantum information at subnuclear scales

Probing the limits of quantum theory with quantum information at subnuclear scales

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