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Inertial Sensing Based on Quantum-Enhanced Levitation Systems

Deliverables

Mid-term report on Smart Levitation for Inertial Sensing

"Report on the results and future plans regarding ""Smart Levitation for Inertial Sensing"". The report will cover the key aspects of optical, electrostatic and magnetic free and chip-based levitation of massive particles within the levitated inertial sensing toolbox."

Final report on Tailored High-Performance Inertial Sensing

Final report on the results regarding Tailored HighPerformance Inertial Sensing The report covers our efforts on performance optimization of levitated inertial sensors and our progress on system integration of most promising inertial sensing systems

Final report on Quantum Control and Read-Out

Final report on the results regarding Quantum Control and ReadOut The report covers our efforts on quantumlimited readout and cooling and quantumenhanced inertial sensing

2nd IQLev newsletter

The 2nd IQlev newsletter summarizes the current main achievements of the project and will be distributed to our growing scientific and industrial network The yearly newsletters will also inform the public about the motivation and progress of IQLev

Mid-term report on Tailored High-Performance Inertial Sensing

Report on the results and future plans regarding Tailored HighPerformance Inertial Sensing The focus will be on performance optimization of our inertial sensors with future strategies on system Integration of most promising inertial sensing systems

Final report on Smart Levitation for Inertial Sensing

Final Report on the results regarding Smart Levitation for Inertial Sensing The report will cover the key aspects of optical electrostatic and magnetic free and chipbased levitation of massive particles and of inertial sensing capabilities of levitated sensors and of the evaluation of inertial sensing key parameters

Report on ‘Industry standards and calibration of high-performance inertial sensors' workshop

To meet the standards of the sensing industry IXBLUE will host a workshop on Industry standards and calibration of highperformance inertial sensors This report summarizes the main findings of this workshop and shall be used as a future technology requirement reference

Mid-term report on Quantum Control and Read-Out

Report on the results and future plans regarding Quantum Control and ReadOut The focus will be on quantumlimited readout and cooling with an outlook on our strategies towards quantumenhanced inertial sensing

3rd IQLev newsletter

The 3rd IQlev newsletter summarizes the current main achievements of the project and will be distributed to our growing scientific and industrial network The yearly newsletters will also inform the public about the motivation and progress of IQLev

1st IQLev newsletter

The 1st IQlev newsletter summarizes the current main achievements of the project and will be distributed to our growing scientific and industrial network. The yearly newsletters will also inform the public about the motivation and progress of IQLev.

Dissemination report

Report on dissemination actions of IQLev describing publications presentations at conferences appearance in press etc

Project website, project logo, and Wikipedia page entry

The project website (including the project logo) will inform the public about the motivation and progress of IQLev. In addition, as a novel way to increase the project visibility to the interested public audience but also to inertial sensing experts, we plan to create a Wikipedia page, which introduces the fundamentals of levitodynamics and levitation-based sensing. The project website will be launched in month 2 and will be continuously updated during the project duration.

Data management plan

ETH will develop a detailed data management plan for secure and backed up data that follows the FAIR rule (Findable – Accessible – Interoperable – Re-usable).

Publications

Squeezed light from a levitated nanoparticle at room temperature

Author(s): Lorenzo Magrini, Victor A. Camarena-Chávez, Constanze Bach, Aisling Johnson, Markus Aspelmeyer
Published in: Physical Review Letters, Issue 129, 2022, Page(s) 053601, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.129.053601

Levitated Optomechanics with Meta-Atoms

Author(s): Sergei Lepeshov, Nadine Meyer, Patrick Maurer, Oriol Romero-Isart, and Romain Quidant
Published in: Physical Review Letters, Issue 130, 2023, Page(s) 233601, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.130.233601

Mechanical Squeezing via Unstable Dynamics in a Microcavity

Author(s): Katja Kustura,Carlos Gonzalez-Ballestero , Andre ́s de los Ríos Sommer, Nadine Meyer, Romain Quidant, and Oriol Romero-Isart
Published in: Physical Review Letters, Issue 128, 2022, Page(s) 143601, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.128.143601

High-Q Magnetic Levitation and Control of Superconducting Microspheres at Millikelvin Temperatures

Author(s): J. Hofer, R. Gross, G. Higgins, H. Huebl, O. F. Kieler, R. Kleiner, D. Koelle, P. Schmidt, J. A. Slater, M. Trupke, K. Uhl, T. Weimann, W. Wieczorek, and M. Aspelmeyer
Published in: Physical Review Letters, Issue 131, 2023, Page(s) 043603, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.131.043603

Simultaneous ground-state cooling of two mechanical modes of a levitated nanoparticle

Author(s): Johannes Piotrowski; Dominik Windey; Jayadev Vijayan; Carlos Gonzalez-Ballestero; Andrés de los Ríos Sommer; Nadine Meyer; Romain Quidant; Oriol Romero-Isart; René Reimann; Lukas Novotny
Published in: Nature Physics, Issue 11, 2023, ISSN 1745-2473
Publisher: Nature Publishing Group
DOI: 10.1038/s41567-023-01956-1

Towards a quantum interface between spin waves and paramagnetic spin baths

Author(s): C. Gonzalez-Ballestero, T. van der Sar, O. Romero-Isart
Published in: Physical Review B, Issue 105, 2020, Page(s) 075410, ISSN 2469-9950
Publisher: American Physical Society
DOI: 10.1103/physrevb.105.075410

Kovacs Memory Effect with an Optically Levitated Nanoparticle

Author(s): Militaru, Andreicc Lasanta, Antonio Frimmer, Martin Bonilla, Luis L.
Published in: Physical Review Letters, Issue 127, 2021, Page(s) 130603, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.127.130603

Optically levitated rotor at its thermal limit of frequency stability

Author(s): Fons van der Laan, René Reimann, Andrei Militaru, Felix Tebbenjohanns, Dominik Windey, Martin Frimmer, Lukas Novotny
Published in: Physical Review A, Issue 102/1, 2020, ISSN 2469-9926
Publisher: American Physical Society (APS)
DOI: 10.1103/physreva.102.013505

Real-time optimal quantum control of mechanical motion at room temperature

Author(s): Lorenzo Magrini, Philipp Rosenzweig, Constanze Bach, Andreas Deutschmann-Olek, Sebastian G. Hofer, Sungkun Hong, Nikolai Kiesel, Andreas Kugi & Markus Aspelmeyer
Published in: Nature, Issue 595, 2021, Page(s) 373–377, ISSN 0028-0836
Publisher: Nature Publishing Group
DOI: 10.1038/s41586-021-03602-3

Precision Calibration of the Duffing Oscillator with Phase Control

Author(s): Marc T. Cuairan, Jan Gieseler, Nadine Meyer, and Romain Quidant
Published in: Physical Review Letters, Issue 128, 2022, Page(s) 213601, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.128.213601

Dry launching of silica nanoparticles in vacuum

Author(s): Ayub Khodaee, Kahan Dare, Aisling Johnson, Uroš Delić, Markus Aspelmeyer
Published in: AIP Advances, Issue 12, 2022, Page(s) 125023, ISSN 2158-3226
Publisher: American Institute of Physics Inc.
DOI: 10.1063/5.0124029

Force-Gradient Sensing and Entanglement via Feedback Cooling of Interacting Nanoparticles

Author(s): Henning Rudolph; Uroš Delić; Markus Aspelmeyer; Klaus Hornberger; Benjamin A. Stickler
Published in: Physical Review Letters, Issue 129, 2022, Page(s) 193602, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.129.193602

Controlling Optomechanical Libration with the Degree of Polarization

Author(s): J. A. Zielińska; F. van der Laan; A. Norrman; M. Rimlinger; R. Reimann; L. Novotny; M. Frimmer
Published in: Physical Review Letters, Issue 130, 2023, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.130.203603

Tunable light-induced dipole-dipole interactionbetween optically levitated nanoparticles

Author(s): Jakob Rieser, Mario A. Ciampini, Henning Rudolph, Nikolai Kiesel, Klaus Hornberger, Benjamin A. Stickler, Markus Aspelmeyer, Uroš Delić
Published in: Science, Issue 377, 2022, Page(s) 987, ISSN 0036-8075
Publisher: American Association for the Advancement of Science
DOI: 10.1126/science.abp9941

Quantum control of a nanoparticle optically levitated in cryogenic free space

Author(s): Felix Tebbenjohanns, M. Luisa Mattana, Massimiliano Rossi, Martin Frimmer & Lukas Novotny
Published in: Nature, Issue 595, 2021, Page(s) 7867, ISSN 0028-0836
Publisher: Nature Publishing Group
DOI: 10.1038/s41586-021-03617-w

Suppressing Recoil Heating in Levitated Optomechanics Using Squeezed Light

Author(s): C. Gonzalez-Ballestero, J.A. Zielińska, M. Rossi, A. Militaru, M. Frimmer, L. Novotny, P. Maurer, and O. Romero-Isart
Published in: PRX Quantum, Issue 4, 2023, Page(s) 030331, ISSN 2691-3399
Publisher: American Physical Society
DOI: 10.1103/prxquantum.4.030331

Dissipative phase transitions in optomechanical systems

Author(s): Fatemeh Bibak; Uroš Delić; Markus Aspelmeyer; Borivoje Dakić
Published in: Physical Review A, Issue 5, 2023, ISSN 2469-9926
Publisher: American Physical Society
DOI: 10.1103/physreva.107.053505

Ponderomotive Squeezing of Light by a Levitated Nanoparticle in Free Space

Author(s): Militaru, Andreicc Rossi, Massimiliano Tebbenjohanns, Felix Romero-Isart, Oriol Frimmer, Martin Novotny, Lukas
Published in: Physical Review Letters, Issue 129, 2021, Page(s) 053602, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.129.053602

Scalable all-optical cold damping of levitated nanoparticles

Author(s): Jayadev Vijayan; Zhao Zhang; Johannes Piotrowski; Dominik Windey; Fons van der Laan; Martin Frimmer; Lukas Novotny
Published in: Nature Nanotechnology, Issue 18, 2023, Page(s) 49-54, ISSN 1748-3387
Publisher: Nature Publishing Group
DOI: 10.1038/s41565-022-01254-6

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