Quantum Mechanics in the Negative Mass Reference Frame

Project Information

QUANTUM-N

Grant agreement ID: 787520

DOI 10.3030/787520

Project closed

EC signature date 30 May 2018

Start date 1 July 2018

End date 30 June 2023

Funded under

• EXCELLENT SCIENCE - European Research Council (ERC)

Total cost € 2 178 574,00

EU contribution € 2 178 574,00

Coordinated by

KOBENHAVNS UNIVERSITET
Denmark

Publications

Peer reviewed articles (19)

Carrier-mediated optomechanical forces in semiconductor nanomembranes with coupled quantum wells

Author(s): Andreas Barg, Leonardo Midolo, Gabija Kiršanskė, Petru Tighineanu, Tommaso Pregnolato, Ataç İmamoǧlu, Peter Lodahl, Albert Schliesser, Søren Stobbe, Eugene S. Polzik
Published in: Physical Review B, Issue 98/15, 2018, ISSN 2469-9950
Publisher: American Physical Society
DOI: 10.1103/physrevb.98.155316

Measurement and simulation of atomic motion in nanoscale optical trapping potentials

Author(s): Signe B. Markussen, Jürgen Appel, Christoffer Østfeldt, Jean-Baptiste S. Béguin, Eugene S. Polzik, Jörg H. Müller
Published in: Applied Physics B, Issue 126/4, 2020, ISSN 0946-2171
Publisher: Springer Verlag
DOI: 10.1007/s00340-020-07424-5

Dissipative optomechanical coupling with a membrane outside of an optical cavity

Author(s): Alexander K. Tagantsev; Eugene S. Polzik
Published in: Physical Review A, Issue vol. 103 , no. 6, 2021, Page(s) 063503, ISSN 2469-9934
Publisher: American Physical Society
DOI: 10.1103/physreva.103.063503

Trajectories Without Quantum Uncertainties in Composite Systems with Disparate Energy Spectra

Author(s): Emil Zeuthen, Eugene S. Polzik, Farid Ya. Khalili
Published in: Physical Review X Quantum, Issue 3, 2022, Page(s) 020362, ISSN 2691-3399
Publisher: American Physical Society
DOI: 10.1103/prxquantum.3.020362

Calibration of spin-light coupling by coherently induced Faraday rotation

Author(s): Rodrigo A Thomas, Christoffer Østfeldt, Christian Bærentsen, Michał Parniak, Eugene S Polzik
Published in: Optics express, Issue 15, 2021, Page(s) 23637-23653, ISSN 1094-4087
Publisher: Optical Society of America
DOI: 10.1364/oe.425613

Unconditional Steady-State Entanglement in Macroscopic Hybrid Systems by Coherent Noise Cancellation

Author(s): Xinyao Huang, Emil Zeuthen, Denis V. Vasilyev, Qiongyi He, Klemens Hammerer, Eugene S. Polzik
Published in: Physical Review Letters, Issue 121/10, 2018, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.121.103602

Entanglement between distant macroscopic mechanical and spin systems

Author(s): Rodrigo A. Thomas, Michał Parniak, Christoffer Østfeldt, Christoffer B. Møller, Christian Bærentsen, Yeghishe Tsaturyan, Albert Schliesser, Jürgen Appel, Emil Zeuthen, Eugene S. Polzik
Published in: Nature Physics, Issue 17/2, 2021, Page(s) 228-233, ISSN 1745-2473
Publisher: Nature Publishing Group
DOI: 10.1038/s41567-020-1031-5

Long-Lived Entanglement Generation of Nuclear Spins Using Coherent Light.

Author(s): Or Katz, Roy Shaham, Eugene S. Polzik, and Ofer Firstenberg.
Published in: Phys. Rev. Lett., Issue 124, 2020, Page(s) 043602, ISSN 0034-6861
Publisher: American Physical Society
DOI: 10.1103/physrevlett.124.043602

Cavity-enhanced sum-frequency generation of blue light with near-unity conversion efficiency

Author(s): Hugo Kerdoncuff, Jesper B. Christensen, Túlio B. Brasil, Valeriy A. Novikov, Eugene S. Polzik, Jan Hald, Mikael Lassen
Published in: Optics Express, Issue 28/3, 2020, Page(s) 3975, ISSN 1094-4087
Publisher: Optical Society of America
DOI: 10.1364/oe.385826

Detection of low-conductivity objects using eddy current measurements with an optical magnetometer.

Author(s): K. Jensen, M. Zugenmaier, J. Arnbak, H. Stærkind, M. V. Balabas, and E. S. Polzik
Published in: Phys. Rev. Research, Issue 1, 2019, Page(s) 033087, ISSN 0034-6861
Publisher: American Physical Society
DOI: 10.1103/physrevresearch.1.033087

Room-temperature single-photon source with near-millisecond built-in memory

Author(s): Karsten B. Dideriksen, Rebecca Schmieg, Michael Zugenmaier, Eugene S. Polzik
Published in: Nature Communications, Issue 3699, 2021, ISSN 2041-1723
Publisher: Nature Publishing Group
DOI: 10.1038/s41467-021-24033-8

High-frequency broadband laser phase noise cancellation using a delay line

Author(s): Michał Parniak, Ivan Galinskiy, Timo Zwettler, Eugene S Polzik
Published in: Optics Express, Issue 29(5), 2021, Page(s) 6935-6946, ISSN 1094-4087
Publisher: Optical Society of America
DOI: 10.1364/oe.415942

Magnetocardiography on an isolated animal heart with a room-temperature optically pumped magnetometer

Author(s): Kasper Jensen, Mark Alexander Skarsfeldt, Hans Stærkind, Jens Arnbak, Mikhail V. Balabas, Søren-Peter Olesen, Bo Hjorth Bentzen, Eugene S. Polzik
Published in: Scientific Reports, Issue 8/1, 2018, ISSN 2045-2322
Publisher: Nature Publishing Group
DOI: 10.1038/s41598-018-34535-z

Phonon counting thermometry of an ultracoherent membrane resonator near its motional ground state

Author(s): I. Galinskiy, Y. Tsaturyan, M. Parniak, E. S. Polzik
Published in: Optica, Issue 7/6, 2020, Page(s) 718, ISSN 2334-2536
Publisher: Optical Society of America
DOI: 10.1364/optica.390939

Magnetic resonance imaging with optical preamplification and detection

Author(s): A. Simonsen, J. D. Sánchez-Heredia, S. A. Saarinen, J. H. Ardenkjær-Larsen, A. Schliesser, E. S. Polzik
Published in: Scientific Reports, Issue 9/1, 2019, ISSN 2045-2322
Publisher: Nature Publishing Group
DOI: 10.1038/s41598-019-54200-3

Gravitational wave detection beyond the standard quantum limit using a negative-mass spin system and virtual rigidity

Author(s): Emil Zeuthen, Eugene S. Polzik, Farid Ya. Khalili
Published in: Physical Review D, Issue 100/6, 2019, ISSN 2470-0010
Publisher: American Physical Society
DOI: 10.1103/physrevd.100.062004

Precision Measurement of the Excited State Lande g-factor and Diamagnetic Shift of the Cesium D2 Line.

Author(s): Hans Stærkind, Kasper Jensen, Jörg H. Müller, Vincent O. Boer, Esben T. Petersen, and Eugene S. Polzik
Published in: Physical Review X, Issue 13, 2023, Page(s) 021036, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevx.13.021036

Two-colour high-purity Einstein-Podolsky-Rosen photonic state

Author(s): Tulio Brito Brasil, Valeriy Novikov, Hugo Kerdoncuff, Mikael Lassen, Eugene S. Polzik
Published in: Nature Communications, Issue 13, 2022, Page(s) 4815, ISSN 2041-1723
Publisher: Nature Publishing Group
DOI: 10.1038/s41467-022-32495-7

Long-lived non-classical correlations towards quantum communication at room temperature

Author(s): Michael Zugenmaier, Karsten B. Dideriksen, Anders S. Sørensen, Boris Albrecht, Eugene S. Polzik
Published in: Communications Physics, Issue 1/1, 2018, ISSN 2399-3650
Publisher: American Physical Society
DOI: 10.1038/s42005-018-0080-x