Electronic-photonic integrated quantum simulator platform

CORDIS fornisce collegamenti ai risultati finali pubblici e alle pubblicazioni dei progetti ORIZZONTE.

I link ai risultati e alle pubblicazioni dei progetti del 7° PQ, così come i link ad alcuni tipi di risultati specifici come dataset e software, sono recuperati dinamicamente da .OpenAIRE .

Risultati finali

Project Website and Logo

The project website already reserved under the domain wwwepiquseu will be setup and the project logo will be created agreed and voted among all partners

Industrial advisory board

The exploitation team will prepare the plan and update it every 6 months according to advices from the Industrial Advisory Board A development and industrialization roadmap of the EPIQUS device and the technology will be prepared and regularly updated as the project evolves The roadmapping will be also based on monitoring the market and assessing the requests coming from it on a regularly basis

Gender action

Effort for at least 30 of appointees to be women

The final QS-device, tested against a known benchmark

Set the system to model a complex spin-frustrated molecule (benzene, 6 photons) or spin lattice and to perform a quantum simulation with photonic states in order to benchmark the device. Physical insights and comparison with other calculations will allow to test the accuracy of the results.

Summary dissemination and communication activities

The dissemination and communication activities will be summarized and updated in view of the advancements of the progect WPs and results

Proof-of-concept Quantum Simulations

Integrated laserwritten waveguides structures UROS and fibernetwork architectures UNIVIE will be used for QS experiments of initially 6 entangled photons for quantum transport experiments as well as the quantum simulation of small molecules benzene Further the experiments will be extended to larger number of photons 8 and up to 16 for random walks in higher dimensional Hilbert space and Heisenberg 4x4 lattices Results will serve as input for setting the integrated photonic architecture in T24

Fully functioning QS-prototype interfaced to the software

1. Testing the whole integrated system to verify the compatibility both in terms of input-output and single module functionalities. Develop an electronic board to drive the EIC wired Q-PIC. Input from specification of the analog circuit. Development of a software interface to allow an easy system control. 2. A first simulation, within a range of input parameters, allowing a software emulation of the QS, will be carried on. The results will be validated with respect to the software theoretical calculation. Important is the estimate of the reliability of the QS results with respect to the classical benchmark.

Pubblicazioni

Mitigating indistinguishability issues in photon pair sources by delayed-pump Intermodal Four Wave Mixing

Autori: Massimo Borghi; Lorenzo Pavesi
Pubblicato in: Optics Express, Numero 30, 2022, Pagina/e 12964-12981, ISSN 1094-4087
Editore: Optical Society of America
DOI: 10.1364/oe.452910

Machine-Learning-Assisted Quantum Control in a Random Environment

Autori: Tangyou Huang, Yue Ban, E. Ya. Sherman, Xi Chen
Pubblicato in: Physical Review Applied, Numero 17, 2022, Pagina/e 024040, ISSN 2331-7019
Editore: American Physical Society
DOI: 10.1103/physrevapplied.17.024040

Portfolio optimization with digitized counterdiabatic quantum algorithms

Autori: N. N. Hegade, P. Chandarana, K. Paul, Xi Chen, F. Albarrán-Arriagada, E. Solano
Pubblicato in: Physical Review Research, Numero 4, 2022, Pagina/e 043204, ISSN 2643-1564
Editore: American Physical Society
DOI: 10.1103/physrevresearch.4.043204

Exploring new states of matter with a photonic emulator

Autori: Felix Karbstein, Simon Stützer, Holger Gies, Alexander Szameit
Pubblicato in: Physical Review Research, Numero 5, 2023, Pagina/e L042036-1-5, ISSN 2643-1564
Editore: American Physical Society
DOI: 10.1103/physrevresearch.5.l042036

Silicon oxynitride platform for linear and nonlinear photonics at NIR wavelengths

Autori: Gioele Piccoli; Matteo Sanna; Massimo Borghi; Lorenzo Pavesi; Mher Ghulinyan
Pubblicato in: Optical Materials Express, Numero 12, 2022, Pagina/e 3551-3562, ISSN 2159-3930
Editore: Optical Society of America
DOI: 10.1364/ome.463940

Efficient quantum amplitude encoding of polynomial functions

Autori: Javier Gonzalez-Conde, Thomas W. Watts, Pablo Rodriguez-Grasa, Mikel Sanz
Pubblicato in: Quantum, Numero 8, 2024, Pagina/e 1297, ISSN 2521-327X
Editore: Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften
DOI: 10.22331/q-2024-03-21-1297

Time-optimal variational control of a bright matter-wave soliton

Autori: Tang-You Huang, Jia Zhang, Jing Li, Xi Chen
Pubblicato in: Physical Review A, Numero 102/5, 2020, ISSN 2469-9926
Editore: American Physical Society
DOI: 10.1103/physreva.102.053313

Fast transport of Bose–Einstein condensates in anharmonic traps

Autori: Jing Li, Xi Chen, Andreas Ruschhaupt
Pubblicato in: Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, Numero 380, 2022, Pagina/e 20210280-(1-11), ISSN 1364-503X
Editore: Royal Society of London
DOI: 10.1098/rsta.2021.0280

Weak-valued correlation functions: Insights and precise readout strategies

Autori: Yuan Feng, Xi Chen, Yongcheng Ding
Pubblicato in: Physical Review A, Numero 109, 2024, Pagina/e 052210-(1-10), ISSN 2469-9926
Editore: American Physical Society
DOI: 10.1103/physreva.109.052210

Single-active-element demultiplexed multi-photon source

Autori: L. M. Hansen, L. Carosini, L. Jehle, F. Giorgino, R. Houvenaghel, M. Vyvlecka, J. C. Loredo, P. Walther
Pubblicato in: Optica Quantum, Numero 1, 2024, Pagina/e 1, ISSN 2837-6714
Editore: Optica publishing group
DOI: 10.1364/opticaq.494643

Scattering of relativistic electrons and analogies with optical phenomena: A study of longitudinal and transverse shifts at step potentials

Autori: Yue Ban, Xi Chen
Pubblicato in: Physical Review A, Numero 108, 2023, ISSN 2469-9926
Editore: American Physical Society
DOI: 10.1103/physreva.108.042218

Phase-Adaptive Dynamical Decoupling Methods for Robust Spin-Spin Dynamics in Trapped Ions

Autori: Lijuan Dong, Iñigo Arrazola, Xi Chen, Jorge Casanova
Pubblicato in: Physical Review Applied, Numero 15/3, 2021, ISSN 2331-7019
Editore: American Physical Society
DOI: 10.1103/physrevapplied.15.034055

Do different kinds of photon-pair sources have the same indistinguishability in quantum silicon photonics?

Autori: Jong-Moo Lee, Alessio Baldazzi, Matteo Sanna, Stefano Azzini, Joon Tae Ahn, Myung-Lae Lee, Youngik Sohn, Lorenzo Pavesi
Pubblicato in: Photonics Research, Numero 11, 2023, Pagina/e 1820, ISSN 2327-9125
Editore: OPTICA publishing group
DOI: 10.1364/prj.489869

Experimental aspects of indefinite causal order in quantum mechanics

Autori: Lee A. Rozema, Teodor Strömberg, Huan Cao, Yu Guo, Bi-Heng Liu, Philip Walther
Pubblicato in: Nature Reviews Physics, Numero 6, 2024, Pagina/e 483-499, ISSN 2522-5820
Editore: Nature Publishing group
DOI: 10.1038/s42254-024-00739-8

Quantum circuit mapping for universal and scalable computing in MZI-based integrated photonics

Autori: Yong Kwon, Alessio Baldazzi, Lorenzo Pavesi, Byung-Soo Choi
Pubblicato in: Optics Express, Numero 32, 2024, Pagina/e 12852, ISSN 1094-4087
Editore: Optical Society of America
DOI: 10.1364/oe.520492

Multi-Channel Gating Chip in 0.18 µm High-Voltage CMOS for Quantum Applications

Autori: Christoph Ribisch, Michael Hofbauer, Seyed Saman Kohneh Poushi, Alexander Zimmer, Kerstin Schneider-Hornstein, Bernhard Goll, Horst Zimmermann
Pubblicato in: Sensors, Numero 23, 2023, Pagina/e 9644, ISSN 1424-8220
Editore: Multidisciplinary Digital Publishing Institute (MDPI)
DOI: 10.3390/s23249644

Three-dimensional non-Abelian quantum holonomy

Autori: Vera Neef, Julien Pinske, Friederike Klauck, Lucas Teuber, Mark Kremer, Max Ehrhardt, Matthias Heinrich, Stefan Scheel and Alexander Szameit
Pubblicato in: Nature Physics, 2022, Pagina/e 1-5, ISSN 1745-2473
Editore: Nature Publishing Group
DOI: 10.1038/s41567-022-01807-5

Digitized-counterdiabatic quantum approximate optimization algorithm

Autori: P. Chandarana; N. N. Hegade; K. Paul; F. Albarrán-Arriagada; E. Solano; A. del Campo; Xi Chen
Pubblicato in: Physical Review Research, Numero 4, 2022, Pagina/e 013141, ISSN 2643-1564
Editore: Americal Physical Society
DOI: 10.1103/physrevresearch.4.013141

Photonic Source of Heralded Greenberger-Horne-Zeilinger States

Autori: H. Cao, L. M. Hansen, F. Giorgino, L. Carosini, P. Zahálka, F. Zilk, J. C. Loredo, P. Walther
Pubblicato in: Physical Review Letters, Numero 132, 2024, Pagina/e 130604-(1-7), ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.132.130604

Digitized counterdiabatic quantum optimization

Autori: Narendra N. Hegade, Xi Chen, Enrique Solano
Pubblicato in: Physical Review Research, Numero 4, 2022, Pagina/e L042030, ISSN 2643-1564
Editore: Americal Physical Society
DOI: 10.1103/physrevresearch.4.l042030

Optimal control and ultimate bounds of 1:2 nonlinear quantum systems

Autori: Jing-jun Zhu, Kaipeng Liu, Xi Chen, Stéphane Guérin
Pubblicato in: Physical Review A, Numero 108, 2023, Pagina/e 042610, ISSN 2469-9926
Editore: American Physical Society
DOI: 10.1103/physreva.108.042610

Full Software Control on MZI-Based Photonic Integrated Circuit

Autori: Yong Kwon, Martino Bernard, Leonardo Limongi, Gioele Piccoli, Mher Ghulinyan, Byung-Soo Choi
Pubblicato in: IEEE Access, Numero 12, 2024, Pagina/e 146291-146302, ISSN 2169-3536
Editore: Institute of Electrical and Electronics Engineers Inc.
DOI: 10.1109/access.2024.3474014

Digital Quantum Simulation of Nonadiabatic Geometric Gates via Shortcuts to Adiabaticity

Autori: Yapeng Wang, Yongcheng Ding, Jianan Wang, Xi Chen
Pubblicato in: Entropy, Numero 22/10, 2020, Pagina/e 1175, ISSN 1099-4300
Editore: Multidisciplinary Digital Publishing Institute (MDPI)
DOI: 10.3390/e22101175

Speeding up quantum perceptron via shortcuts to adiabaticity

Autori: Yue Ban, Xi Chen, E. Torrontegui, E. Solano, J. Casanova
Pubblicato in: Scientific Reports, Numero 11/1, 2021, ISSN 2045-2322
Editore: Nature Publishing Group
DOI: 10.1038/s41598-021-85208-3

Shortcuts to adiabaticity in a fast controlled-phase gate in superconducting quantum circuits

Autori: Jia-Xin Li, F. A. Cárdenas-López, Xi Chen
Pubblicato in: Frontiers in Quantum Science and Technology, Numero 2, 2023, Pagina/e 1-11, ISSN 2813-2181
Editore: Frontiers Media SA
DOI: 10.3389/frqst.2023.1135816

Digitized adiabatic quantum factorization

Autori: Narendra N. Hegade, Koushik Paul, F. Albarrán-Arriagada, Xi Chen, Enrique Solano
Pubblicato in: Physical Review A, Numero 104, 2021, Pagina/e L050403, ISSN 2469-9926
Editore: American Physical Society
DOI: 10.1103/physreva.104.l050403

Time-optimal control of driven oscillators by variational circuit learning

Autori: Tangyou Huang, Yongcheng Ding, Léonce Dupays, Yue Ban, Man-Hong Yung, Adolfo del Campo, Xi Chen
Pubblicato in: Physical Review Research, Numero 5, 2023, Pagina/e 023173-(1-12), ISSN 2643-1564
Editore: American Physical Society
DOI: 10.1103/physrevresearch.5.023173

Quantum states generation and manipulation in a programmable silicon-photonic four-qubit system with high-fidelity and purity

Autori: Jong-Moo Lee, Jiho Park, Jeongho Bang, Young-Ik Sohn, Alessio Baldazzi, Matteo Sanna, Stefano Azzini, Lorenzo Pavesi
Pubblicato in: APL Photonics, Numero 9, 2024, Pagina/e 076110-(1-13), ISSN 2378-0967
Editore: American Institute of Physics
DOI: 10.1063/5.0207714

Programmable multiphoton quantum interference in a single spatial mode

Autori: Lorenzo Carosini, Virginia Oddi, Francesco Giorgino, Lena M. Hansen, Benoit Seron, Simone Piacentini, Tobias Guggemos, Iris Agresti, Juan C. Loredo, Philip Walther
Pubblicato in: Science Advances, Numero 10, 2024, Pagina/e eadj0993-(1-9), ISSN 2375-2548
Editore: American Association for the Advancement of Science
DOI: 10.1126/sciadv.adj0993

Top-down convergence of near-infrared photonics with silicon substrate-integrated electronics

Autori: Martino Bernard, Fabio Acerbi, Giovanni Paternoster, Gioele Piccoli, Luca Gemma, Davide Brunelli, Alberto Gola, Georg Pucker, Lucio Pancheri, Mher Ghulinyan
Pubblicato in: Optica, Numero 8/11, 2021, Pagina/e 1363, ISSN 2334-2536
Editore: OPTICA OSA
DOI: 10.1364/optica.441496

Higher-Order Process Matrix Tomography of a Passively-Stable Quantum Switch

Autori: Michael Antesberger, Marco Túlio Quintino, Philip Walther, Lee A. Rozema
Pubblicato in: PRX Quantum, Numero 5, 2024, Pagina/e 010325 - (1-22), ISSN 2691-3399
Editore: American Physical Society, Ridge, NY, 2020
DOI: 10.1103/prxquantum.5.010325

Meta-learning digitized-counterdiabatic quantum optimization

Autori: Pranav Chandarana, Pablo Suárez Vieites, Narendra N Hegade, Enrique Solano, Yue Ban, Xi Chen
Pubblicato in: Quantum Science and Technology, Numero 8, 2023, Pagina/e 045007, ISSN 2058-9565
Editore: Institute of Physics
DOI: 10.1088/2058-9565/ace54a

Optimizing counterdiabaticity by variational quantum circuits

Autori: Dan Sun, Pranav Chandarana, Zi-Hua Xin, Xi Chen
Pubblicato in: Philosophical Transactions of the Royal Society A, Numero 380, 2022, Pagina/e 20210282, ISSN 1364-503X
Editore: Royal Society of London
DOI: 10.1098/rsta.2021.0282

Efficient Hamiltonian simulation for solving option price dynamics

Autori: Javier Gonzalez-Conde, Ángel Rodríguez-Rozas, Enrique Solano, Mikel Sanz
Pubblicato in: Physical Review Research, Numero 5, 2023, Pagina/e 043220, ISSN 2643-1564
Editore: American Physical Society
DOI: 10.1103/physrevresearch.5.043220

Toward Prediction of Financial Crashes with a D-Wave Quantum Annealer

Autori: Yongcheng Ding, Javier Gonzalez-Conde, Lucas Lamata, José D. Martín-Guerrero, Enrique Lizaso, Samuel Mugel, Xi Chen, Román Orús, Enrique Solano, Mikel Sanz
Pubblicato in: Entropy, Numero 25, 2023, Pagina/e 323, ISSN 1099-4300
Editore: Multidisciplinary Digital Publishing Institute (MDPI)
DOI: 10.3390/e25020323

Monolithically Integrated SiON Photonic Circuit and Silicon Single-Photon Detectors for NIR-Range Operation

Autori: Fabio Acerbi, Martino Bernard, Bernhard Goll, Alberto Gola, Horst Zimmermann, Georg Pucker, Mher Ghulinyan
Pubblicato in: Journal of Lightwave Technology, Numero 42, 2024, Pagina/e 2831-2841, ISSN 0733-8724
Editore: Optical Society of America
DOI: 10.1109/jlt.2023.3342031

Generation of quantum-certified random numbers using on-chip path-entangled single photons from an LED

Autori: Nicolò Leone, Stefano Azzini, Sonia Mazzucchi, Valter Moretti, Matteo Sanna, Massimo Borghi, Gioele Piccoli, Martino Bernard, Mher Ghulinyan, and Lorenzo Pavesi
Pubblicato in: Photonics Research, Numero 11(9), 2023, Pagina/e 1484-1499, ISSN 2327-9125
Editore: OPTICA
DOI: 10.1364/prj.488875

Efficient Broadband Frequency Conversion via Shortcuts to Adiabaticity

Autori: Koushik Paul, Qian Kong, Xi Chen
Pubblicato in: Advanced Quantum Technologies, Numero 5, 2022, Pagina/e 2200076, ISSN 2511-9044
Editore: John Wiley & Sons, Inc.
DOI: 10.1002/qute.202200076

Shortcuts to adiabatic soliton compression in active nonlinear Kerr media

Autori: Yingjia Li, Koushik Paul, David Novoa, Xi Chen
Pubblicato in: Optics Express, Numero 32, 2024, Pagina/e 7940, ISSN 1094-4087
Editore: Optical Society of America
DOI: 10.1364/oe.514457

Breaking adiabatic quantum control with deep learning

Autori: Yongcheng Ding, Yue Ban, José D. Martín-Guerrero, Enrique Solano, Jorge Casanova, Xi Chen
Pubblicato in: Physical Review A, Numero 103/4, 2021, ISSN 2469-9926
Editore: American Physical Society
DOI: 10.1103/physreva.103.l040401

Digital-analog quantum computation with arbitrary two-body Hamiltonians

Autori: Mikel Garcia-de-Andoin, Álvaro Saiz, Pedro Pérez-Fernández, Lucas Lamata, Izaskun Oregi, Mikel Sanz
Pubblicato in: Physical Review Research, Numero 6, 2024, Pagina/e 013280-(1-14), ISSN 2643-1564
Editore: American Physical Society
DOI: 10.1103/physrevresearch.6.013280

Experimental quantum speed-up in reinforcement learning agents

Autori: V. Saggio, B. E. Asenbeck, A. Hamann, T. Strömberg, P. Schiansky, V. Dunjko, N. Friis, N. C. Harris, M. Hochberg, D. Englund, S. Wölk, H. J. Briegel, P. Walther
Pubblicato in: Nature, Numero 591/7849, 2021, Pagina/e 229-233, ISSN 0028-0836
Editore: Nature Publishing Group
DOI: 10.1038/s41586-021-03242-7

Coupling of Photonic Waveguides to Integrated Detectors Using 3D Inverse Tapering

Autori: Martino Bernard, Luca Gemma, Davide Brunelli, Giovanni Paternoster, Mher Ghulinyan
Pubblicato in: Journal of Lightwave Technology, Numero 40, 2022, Pagina/e 6201 - 6206, ISSN 0733-8724
Editore: Optical Society of America
DOI: 10.1109/jlt.2022.3190041

Shortcuts to Adiabaticity in Digitized Adiabatic Quantum Computing

Autori: Narendra N. Hegade, Koushik Paul, Yongcheng Ding, Mikel Sanz, F. Albarrán-Arriagada, Enrique Solano, Xi Chen
Pubblicato in: Physical Review Applied, Numero 15/2, 2021, ISSN 2331-7019
Editore: American Physical Society
DOI: 10.1103/physrevapplied.15.024038

Demonstration of quantum-digital payments

Autori: Schiansky, Peter; Kalb, Julia; Sztatecsny, Esther; Roehsner, Marie-Christine; Guggemos, Tobias; Trenti, Alessandro; Bozzio, Mathieu; Walther, Philip
Pubblicato in: Nature Communications, Numero 14, 2023, Pagina/e 3849, ISSN 2041-1723
Editore: Nature Publishing Group
DOI: 10.1038/s41467-023-39519-w

Observation-dependent suppression and enhancement of two-photon coincidences by tailored losses

Autori: Max Ehrhardt; Matthias Heinrich; Alexander Szameit
Pubblicato in: Nature Photonics, Numero 16, 2022, Pagina/e 191-195, ISSN 1749-4885
Editore: Nature Pub. Group
DOI: 10.1038/s41566-021-00943-3

Shortcuts to Adiabaticity for Fast Qubit Readout in Circuit Quantum Electrodynamics

Autori: F.A. Cárdenas-López, Xi Chen
Pubblicato in: Physical Review Applied, Numero 18, 2022, Pagina/e 034010, ISSN 2331-7019
Editore: American Physical Society
DOI: 10.1103/physrevapplied.18.034010

Few‐Copy Entanglement Detection in the Presence of Noise

Autori: Valeria Saggio; Philip Walther
Pubblicato in: Annalen der Physik, Numero 534, 2022, Pagina/e 2100597, ISSN 0003-3804
Editore: A Hüthig
DOI: 10.1002/andp.202100597

Towards Quantum Control with Advanced Quantum Computing: A Perspective

Autori: Yongcheng Ding, Yue Ban, Xi Chen
Pubblicato in: Entropy, Numero 24, 2022, Pagina/e 1743, ISSN 1099-4300
Editore: Multidisciplinary Digital Publishing Institute (MDPI)
DOI: 10.3390/e24121743

Robust Detection of High-Frequency Signals at the Nanoscale

Autori: Carlos Munuera-Javaloy, Yue Ban, Xi Chen, Jorge Casanova
Pubblicato in: Physical Review Applied, Numero 14/5, 2020, ISSN 2331-7019
Editore: American Physical Society
DOI: 10.1103/physrevapplied.14.054054

A linear photonic swap test circuit for quantum kernel estimation

Autori: Alessio Baldazzi, Nicol`o Leone, Matteo Sanna, Stefano Azzini, Lorenzo Pavesi
Pubblicato in: Quantum Science and Technology, Numero 9(4), 2024, Pagina/e 045053-(1-21), ISSN 2058-9565
Editore: Institute of Physics
DOI: 10.1088/2058-9565/ad7be7

Effective scaling approach to frictionless quantum quenches in trapped Bose gases

Autori: Tang-You Huang, Michele Modugno, Xi Chen
Pubblicato in: Physical Review A, Numero 104, 2021, Pagina/e 063313, ISSN 2469-9926
Editore: American Physical Society
DOI: 10.1103/physreva.104.063313

Digitized Counterdiabatic Quantum Algorithm for Protein Folding

Autori: Pranav Chandarana, Narendra N. Hegade, Iraitz Montalban, Enrique Solano, Xi Chen
Pubblicato in: Physical Review Applied, Numero 20, 2023, ISSN 2331-7019
Editore: American Physical Society
DOI: 10.1103/physrevapplied.20.014024

Quantum-enhanced Doppler lidar

Autori: Maximilian Reichert, Roberto Di Candia, Moe Z. Win, Mikel Sanz
Pubblicato in: npj Quantum Information, Numero 8, 2023, Pagina/e 147, ISSN 2056-6387
Editore: Nature Portfolio
DOI: 10.1038/s41534-022-00662-9

Towards probing for hypercomplex quantum mechanics in a waveguide interferometer

Autori: S Gstir, E Chan, T Eichelkraut, A Szameit, R Keil, G Weihs
Pubblicato in: New Journal of Physics, Numero 23, 2021, Pagina/e 093038, ISSN 1367-2630
Editore: Institute of Physics Publishing
DOI: 10.1088/1367-2630/ac2451

Controlling the Photon Number Coherence of Solid-state Quantum Light Sources for Quantum Cryptography

Autori: Yusuf Karli, Daniel Vajner, Florian Kappe, Paul C. A. Hagen, Lena M. Hansen, René Schwarz, Thomas K. Bracht, Christian Schimpf, Saimon Covre Da Silva, Philip Walther, Armando Rastelli, Vollrath Axt, Juan Loredo, Vikas Remesh, Tobias Heindel, Doris Reiter, Gregor Weihs
Pubblicato in: NPG Quantum Information, Numero 10, 2024, Pagina/e 3633, ISSN 2056-6387
Editore: Nature publishing
DOI: 10.21203/rs.3.rs-3071783/v1

Active Learning in Physics: From 101, to Progress, and Perspective

Autori: Yongcheng Ding, José D. Martín‐Guerrero, Yolanda Vives‐Gilabert, Xi Chen
Pubblicato in: Advanced Quantum Technologies, 2023, Pagina/e 2300208-(1-8), ISSN 2511-9044
Editore: Wiley-VCH GmbH
DOI: 10.1002/qute.202300208

Robust excitation of C-band quantum dots for quantum communication

Autori: Michal Vyvlecka, Lennart Jehle, Cornelius Nawrath, Francesco Giorgino, Mathieu Bozzio, Robert Sittig, Michael Jetter, Simone L. Portalupi, Peter Michler, Philip Walther
Pubblicato in: Applied Physics Letters, Numero 123, 2023, Pagina/e 174001-(1-7), ISSN 0003-6951
Editore: American Institute of Physics
DOI: 10.1063/5.0166285

Nonlinear quantum logic with colliding graphene plasmons

Autori: Giuseppe Calajó, Philipp K. Jenke, Lee A. Rozema, Philip Walther, Darrick E. Chang, Joel D. Cox
Pubblicato in: Physical Review Research, Numero 5, 2023, Pagina/e 013188 -(1-12), ISSN 2643-1564
Editore: American Physical Society
DOI: 10.1103/physrevresearch.5.013188

Experimental photonic quantum memristor

Autori: Michele Spagnolo, Joshua Morris, Simone Piacentini, Michael Antesberger, Francesco Massa, Andrea Crespi, Francesco Ceccarelli, Roberto Osellame, Philip Walther
Pubblicato in: Nature Photonics, Numero 16, 2023, Pagina/e 318-323, ISSN 1749-4885
Editore: Nature Pub. Group
DOI: 10.1038/s41566-022-00973-5

Discrete nonlinear topological photonics

Autori: Alexander Szameit, Mikael C. Rechtsman
Pubblicato in: Nature Physics, Numero 20, 2024, Pagina/e 905-912, ISSN 1745-2473
Editore: Nature Publishing Group
DOI: 10.1038/s41567-024-02454-8

Demonstration of a Quantum Switch in a Sagnac Configuration

Autori: Teodor Strömberg, Peter Schiansky, Robert W. Peterson, Marco Túlio Quintino, Philip Walther
Pubblicato in: Physical Review Letters, Numero 131, 2023, Pagina/e 060803-(1-6), ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.131.060803

Demonstration of universal time-reversal for qubit processes

Autori: P. Schiansky, T. Strömberg, D. Trillo, V. Saggio, B. Dive, M. Navascués, P. Walther
Pubblicato in: Optica, Numero 10, 2024, Pagina/e 200, ISSN 2334-2536
Editore: Optica publishing group
DOI: 10.1364/optica.469109

Shortcuts to adiabaticity in superconducting circuits for fast multi-partite state generation

Autori: Francisco Andrés Cárdenas-López, Juan Carlos Retamal, Xi Chen
Pubblicato in: Communications Physics, Numero 6, 2023, Pagina/e 167-(1-10), ISSN 2399-3650
Editore: Springer Nature, Macmillan Publishers, Macmillan Ltd
DOI: 10.1038/s42005-023-01283-0

Robust Control of Linear Systems and Shortcut to Adiabaticity Based on Superoscillations

Autori: Qi Zhang, Xi Chen, David Guéry-Odelin
Pubblicato in: Physical Review Applied, Numero 18, 2022, Pagina/e 054055, ISSN 2331-7019
Editore: American Physical Society
DOI: 10.1103/physrevapplied.18.054055

Experimental implementation of precisely tailored light-matter interaction via inverse engineering

Autori: Ying Yan, Chunyan Shi, Adam Kinos, Hafsa Syed, Sebastian P. Horvath, Andreas Walther, Lars Rippe, Xi Chen, Stefan Kröll
Pubblicato in: npj Quantum Information, Numero 7/1, 2021, ISSN 2056-6387
Editore: Nature Publisher
DOI: 10.1038/s41534-021-00473-4

SiN integrated photonic components in the visible to near-infrared spectral region

Autori: Matteo Sanna, Alessio Baldazzi, Gioele Piccoli, Stefano Azzini, Mher Ghulinyan, Lorenzo Pavesi
Pubblicato in: Optics Express, Numero 32, 2024, Pagina/e 9081, ISSN 1094-4087
Editore: Optical Society of America
DOI: 10.1364/oe.514505

Purifying Photon Indistinguishability through Quantum Interference

Autori: Carlos F. D. Faurby, Lorenzo Carosini, Huan Cao, Patrik I. Sund, Lena M. Hansen, Francesco Giorgino, Andrew B. Villadsen, Stefan N. van den Hoven, Peter Lodahl, Stefano Paesani, Juan C. Loredo, Philip Walther
Pubblicato in: Physical Review Letters, Numero 133, 2024, Pagina/e 033604, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.133.033604

Approximating the quantum approximate optimization algorithm with digital-analog interactions

Autori: David Headley, Thorge Müller, Ana Martin, Enrique Solano, Mikel Sanz, Frank K. Wilhelm
Pubblicato in: Physical Review A, Numero 106, 2022, Pagina/e 042446, ISSN 2469-9926
Editore: American Physical Society
DOI: 10.1103/physreva.106.042446

Digital-Analog Quantum Simulations Using the Cross-Resonance Effect

Autori: Tasio Gonzalez-Raya, Rodrigo Asensio-Perea, Ana Martin, Lucas C. Céleri, Mikel Sanz, Pavel Lougovski, Eugene F. Dumitrescu
Pubblicato in: PRX Quantum, Numero 2, 2021, Pagina/e 020328-(1-20), ISSN 2691-3399
Editore: American Physical Society, Ridge, NY, 2020
DOI: 10.1103/prxquantum.2.020328

Inferring work by quantum superposing forward and time-reversal evolutions

Autori: Giulia Rubino; Gonzalo Manzano; Lee A. Rozema; Philip Walther; Juan M. R. Parrondo; Časlav Brukner
Pubblicato in: Physical Review Research, Numero 4, 2022, Pagina/e 013208, ISSN 2643-1564
Editore: Americal Physical Society
DOI: 10.1103/physrevresearch.4.013208

Optimal Pulse Design for Dissipative-Stimulated Raman Exact Passage

Autori: Kaipeng Liu, Dominique Sugny, Xi Chen, Stéphane Guérin
Pubblicato in: Entropy, Numero 25, 2023, Pagina/e 790, ISSN 1099-4300
Editore: Multidisciplinary Digital Publishing Institute (MDPI)
DOI: 10.3390/e25050790

Active learning for the optimal design of multinomial classification in physics

Autori: Yongcheng Ding, José D. Martín-Guerrero, Yujing Song, Rafael Magdalena-Benedicto, Xi Chen
Pubblicato in: Physical Review Research, Numero 4, 2022, Pagina/e 013213-(1-16), ISSN 2643-1564
Editore: American Physical Society
DOI: 10.1103/physrevresearch.4.013213

Enhanced-Fidelity Ultrafast Geometric Quantum Computation Using Strong Classical Drives

Autori: Ye-Hong Chen, Adam Miranowicz, Xi Chen, Yan Xia, Franco Nori
Pubblicato in: Physical Review Applied, Numero 18, 2022, ISSN 2331-7019
Editore: American Physical Society
DOI: 10.1103/physrevapplied.18.064059

Brillouin nonlinearity characterizations of a high refractive index silicon oxynitride platform [Invited]

Autori: Kaixuan Ye, Akshay Keloth, Yvan Klaver, Alessio Baldazzi, Gioele Piccoli, Matteo Sanna, Lorenzo Pavesi, Mher Ghulinyan, David Marpaung
Pubblicato in: Optical Materials Express, Numero 14, 2024, Pagina/e 2225, ISSN 2159-3930
Editore: Optical Society of America
DOI: 10.1364/ome.522184

Multi-Channel PWM Heater Control Chip in 0.18 μm High-Voltage CMOS for a Quantum Simulator

Autori: Christoph Ribisch, Michael Hofbauer, Kerstin Schneider-Hornstein, Alexander Kuttner, Martin Jungwirth, Horst Zimmermann
Pubblicato in: IEEE Photonics Journal, Numero 16, 2024, Pagina/e 1-8, ISSN 1943-0655
Editore: Institute of Electrical and Electronics Engineers
DOI: 10.1109/jphot.2024.3396213

A portable quantum simulator on a silicon chip

Autori: Mher Ghulinyan
Pubblicato in: Open Access Government, Numero 43, 2024, Pagina/e 230-231, ISSN 2516-3817
Editore: Open Access Government
DOI: 10.56367/oag-043-11416

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