Quantum simulations of spin systems for optimal quantum metrology

Authors: Srivastava, Anubhav Kumar

Contributors: University/Department: Universitat Politècnica de Catalunya. Institut de Ciències Fotòniques

Thesis Advisors: Lewenstein, Maciej, Plodzien, Marcin

Source: TDX (Tesis Doctorals en Xarxa)

Subject Terms: quantum metrology, quantum sensing, quantum simulation, quantum thermometry, quantum many-body systems, topological spin chains, semi-definite programming, classical shadows, clifford lensing, quantum interferometry, quantum phase estimation, Àrees temàtiques de la UPC::Enginyeria de la telecomunicació, Àrees temàtiques de la UPC::Física, 621.3 - Enginyeria elèctrica. Electrotècnia. Telecomunicacions, 530. 1 - Principis generals de la física

File Description: application/pdf

Access URL: https://hdl.handle.net/10803/698260
https://dx.doi.org/10.5821/dissertation-2117-473505

Quantum Circuit Design for Decoded Quantum Interferometry

Authors: Patamawisut, Natchapol, Benchasattabuse, Naphan, Hajdusek, Michal, Van Meter, Rodney

Source: 2025 IEEE International Conference on Quantum Computing and Engineering (QCE) QCE Quantum Computing and Engineering (QCE), 2025 IEEE International Conference on. 01:291-301 Aug, 2025

Relation: 2025 IEEE International Conference on Quantum Computing and Engineering (QCE)

Interferometric Evidence of Nonvolatile Anomalous Phase Shifts in Exchange-Spin-Split Josephson Supercurrent Diodes

Authors: Jeon, Kun-Rok^aff1, Kim, Jae-Keun^aff2, Yoon, Jiho^aff2, Jeon, Jae-Chun^aff2, Han, Hyeon^{aff2, aff3}, Cottet, Audrey^{aff4, aff5}, Kontos, Takis^{aff4, aff5}, Parkin, Stuart S. P.^aff2

Source: ACS Nano. 20(5):4384-4392

Availability: https://pubs.acs.org/doi/10.1021/acsnano.5c17979

An Entanglement-Sensitive Return-Amplitude Residue and an Encoded Two-Boson Holonomic Gate

Authors: Kazadi, James

Subject Terms: holonomic quantum computation, geometric phase, higher-rank numerical range, entanglement holonomy, two-boson systems, return amplitude, Berry phase, scalar compression, quantum interferometry

Towards satellite tests combining general relativity and quantum mechanics through quantum optical interferometry: progress on the deep space quantum link

Authors: Mohageg, Makan^{Aff1, IDepjqts40507025003701_cor1}, Anastopoulos, Charis^Aff2, Brasher, Olivia^Aff7, Gallicchio, Jason^Aff3, Hu, Bei Lok^Aff4, Jennewein, Thomas^{Aff5, Aff6}, Johnson, Spencer^Aff7, Lin, Shih-Yuin^Aff8, Ling, Alexander^Aff9, Lohrmann, Alexander^Aff7, Marquardt, Christoph^Aff10, Mazzarella, Luca^Aff11, Meister, Matthias^Aff12, Newell, Raymond^Aff13, Roura, Albert^Aff12, Vallone, Giuseppe^Aff14, Villoresi, Paolo^Aff14, Wörner, Lisa^Aff12, Kwiat, Paul^{Aff15, IDepjqts40507025003701_cor2}

Source: EPJ Quantum Technology. 12(1)

Broadband Quantum Spectroscopy at the Fingerprint Mid-Infrared Region

Authors: Paterova, Anna V., Toa, Zi S. D., Yang, Hongzhi, Krivitsky, Leonid A.

Source: ACS Photonics. 9(6):2151-2159

Availability: https://pubs.acs.org/doi/10.1021/acsphotonics.2c00464

Geometric Phases as Probes of Dark Sectors and Fundamental Symmetries

Authors: Antonio Capolupo, Gabriele Pisacane, Raoul Serao

Source: Particles ; Volume 9 ; Issue 3 ; Pages: 71

Subject Terms: geometric phase, axion-like particles, mirror neutrons, CPT violation, Unruh effect, dark matter, quantum interferometry

File Description: application/pdf

Relation: https://dx.doi.org/10.3390/particles9030071

Availability: https://doi.org/10.3390/particles9030071

Planck Coherence Verification Protocol (PCVP)

Authors: Faical, Lami

Subject Terms: Coherence measurement, Quantum interferometry, Quantum coherence, PCVP, Quantum information science, Planck time, Universal measurement framework, Standard Model tests, (4-(m-Chlorophenylcarbamoyloxy)-2-butynyl)trimethylammonium Chloride, Decoherence dynamics, Experimental physics, QCVF, Coherence protocol

Quantum Switch as an Emergent Process Structure from Discrete Process Tacts (П-такт)

Authors: Pavlov, Mikhail

Subject Terms: Quantum interferometry Mach–Zehnder interferometer Photonic quantum circuits Quantum superposition of operations Controlled unitary operations, Quantum switch Quantum switch process Indefinite causal order Process matrix Quantum control of causal order Quantum information processing, Everett interpretation Many-worlds interpretation No-collapse quantum mechanics Universal wave function Quantum branching, Quantum switch, indefinite causal order, quantum process, pentacle-based quantum language, process matrix, Everett interpretation, quantum interferometry, photonic quantum circuits, Pentacle-based quantum language Pentacle quantum structure Process-based quantum computation Discrete quantum process Quantum process graph Tact-based quantum model, Quantum networking Quantum communication protocols Quantum Ethernet Quantum control systems Distributed quantum computation

Kaya: The First Unified Photonic Quantum Chip for Real-World Applications

Authors: Okushigue, Jefferson M.

Subject Terms: Quantum Computing, Photonic Circuits, Room Temperature, Delayed Choice, Quantum Interferometry

Relation: https://zenodo.org/records/17218101; oai:zenodo.org:17218101; https://doi.org/10.5281/zenodo.17218101

Availability: https://doi.org/10.5281/zenodo.17218101
https://zenodo.org/records/17218101

KAYA: A Room-Temperature Photonic Quantum Computing Architecture

Authors: Okushigue, Jefferson M.

Subject Terms: Quantum Computing, Photonic Circuits, Room Temperature, Delayed Choice, Quantum Interferometry

Relation: https://zenodo.org/records/17185206; oai:zenodo.org:17185206; https://doi.org/10.5281/zenodo.17185206

Availability: https://doi.org/10.5281/zenodo.17185206
https://zenodo.org/records/17185206

Quantum vector DC magnetometry via selective phase accumulation

Authors: Zhuang, Min^{Aff1, Aff2}, Chen, Sijie^Aff3, Huang, Jiahao^{Aff2, Aff3, IDs1143302424001_cor1}, Lee, Chaohong^{Aff1, Aff2, IDs1143302424001_cor2}

Source: Science China Physics, Mechanics & Astronomy. 67(10)

A Proposed Control Experiment to Distinguish Geometric and Temporal Origins of Quantum Metric Effects

Authors: Masarratbakhsh, BAHMAN

Subject Terms: Berry curvature, control experiment, spin–momentum locking, phase delay, temporal effects, null test, Hilbert space geometry, LaAlO3/SrTiO3, condensed matter physics, quantum geometry, quantum metric, oxide interfaces, quantum interferometry, topological matter

Present status and future challenges of non-interferometric tests of collapse models

Authors: Carlesso M., Donadi S., Ferialdi L., Paternostro M., Ulbricht H., Bassi A.

Contributors: Carlesso, M., Donadi, S., Ferialdi, L., Paternostro, M., Ulbricht, H., Bassi, A.

Source: Nature Physics

Subject Terms: quantum technologies, Quantum Physics, Condensed Matter - Mesoscale and Nanoscale Physics, Atomic Physics (physics.atom-ph), fundamental physics, quantum interferometry, FOS: Physical sciences, General Relativity and Quantum Cosmology (gr-qc), 01 natural sciences, Settore FIS/03 - Fisica Della Materia, General Relativity and Quantum Cosmology, High Energy Physics - Experiment, Physics - Atomic Physics, High Energy Physics - Experiment (hep-ex), name=General Physics and Astronomy, Mesoscale and Nanoscale Physics (cond-mat.mes-hall), 0103 physical sciences, Quantum Physics (quant-ph), Quantum foundations

File Description: application/pdf

Access URL: http://arxiv.org/abs/2203.04231
https://www.nature.com/articles/s41567-021-01489-5
https://hdl.handle.net/11368/3013386
https://hdl.handle.net/10447/626238
https://hdl.handle.net/10447/626238
https://doi.org/10.1038/s41567-021-01489-5
https://www.nature.com/articles/s41567-021-01489-5
https://doi.org/10.1038/s41567-021-01489-5
https://hdl.handle.net/11368/3013386

Proposal for The Slit–Radical Interferometer: An Information-Centric Bridge between Quantum Optics, Quantum Biology, and Linguistic Cosmology

Authors: margolin, ido

Subject Terms: 4f relay, graphene, visibility, which-path, radical pairs, quantum interferometry, displacement-noise PSD

Relation: https://zenodo.org/records/16784503; oai:zenodo.org:16784503; https://doi.org/10.5281/zenodo.16784503

Availability: https://doi.org/10.5281/zenodo.16784503
https://zenodo.org/records/16784503

Robust engineering of maximally entangled states by identical particle interferometry

Authors: Piccolini, M., Lo Franco, R.

Subject Terms: entanglement production, bosons, identical particles, entanglement protection, fermions, bosons, entanglement production, entanglement protection, fermions, identical particles, open quantum systems, quantum interferometry, quantum interferometry, open quantum systems, Settore FIS/03 - Fisica Della Materia

Access URL: https://hdl.handle.net/10447/602554

Robust Engineering of Maximally Entangled States by Identical Particle Interferometry

Authors: Matteo Piccolini, Vittorio Giovannetti, Rosario Lo Franco

Source: Advanced quantum technologies 6 (2023). doi:10.1002/qute.202300146
info:cnr-pdr/source/autori:Piccolini, Matteo; Giovannetti, Vittorio; Lo Franco, Rosario/titolo:Robust Engineering of Maximally Entangled States by Identical Particle Interferometry/doi:10.1002%2Fqute.202300146/rivista:Advanced quantum technologies/anno:2023/pagina_da:/pagina_a:/intervallo_pagine:/volume:6

Subject Terms: Quantum Physics, 0103 physical sciences, bosons, entanglement production, entanglement protection, fermions, identical particles, open quantum systems, quantum interferometry, bosons, entanglement production, entanglement protection, fermions, identical particles, open quantum systems, quantum interferometry, FOS: Physical sciences, Quantum Physics (quant-ph), 7. Clean energy, 01 natural sciences

File Description: application/pdf

Access URL: http://arxiv.org/abs/2305.14285

WAVE, PARTICLE, INFORMATION: A New Interpretation Based on Informational Distinguishability

Authors: Greco, Giuseppe Junior

Subject Terms: informational physics, ISD – Informational State Dynamics, quantum information, coherence and decoherence, delayed choice, wave-particle duality, measurement theory, quantum interferometry, quantum eraser, wave-particle transition, informational collapse, quantum foundations, quantum indistinguishability

The Imaginary Part as an Internal Coordinate: A Real Two-Component Formulation of Quantum Mechanics

Authors: Faical, Lami

Subject Terms: real quantum mechanics, wavefunction phase, phase reconstruction, quantum interferometry, internal coordinate, two-component representation, Hilbert space geometry, quantum state tomography, quantum foundations, complex numbers in quantum theory

KAYA: Kernel for Advanced Yield of Quantum Interference Arrays

Authors: Okushigue, Jefferson M.

Subject Terms: Quantum Computing, Photonic Circuits, Room Temperature, Delayed Choice, Quantum Interferometry