---
res:
  bibo_abstract:
  - The sensitivity of a mechanical transducer is ultimately limited by its inherent
    quantum fluctuations. Here, we use an optically levitated nanoparticle to measure
    impulsive forces smaller than the particle’s zero-point momentum uncertainty.
    Our approach relies on reversibly squeezing the levitated particle’s center-of-mass
    motion to coherently amplify the perturbation. We demonstrate an impulsive-force
    resolution as small as 6.9  keV/c, a value 0.6 dB below the sensor’s zero-point
    value.@eng
  bibo_authorlist:
  - foaf_Person:
      foaf_givenName: Martynas
      foaf_name: Skrabulis, Martynas
      foaf_surname: Skrabulis
  - foaf_Person:
      foaf_givenName: Martin Colombano
      foaf_name: Sosa, Martin Colombano
      foaf_surname: Sosa
  - foaf_Person:
      foaf_givenName: Nicola Carlon
      foaf_name: Zambon, Nicola Carlon
      foaf_surname: Zambon
  - foaf_Person:
      foaf_givenName: Andrei
      foaf_name: Militaru, Andrei
      foaf_surname: Militaru
      foaf_workInfoHomepage: http://www.librecat.org/personId=d67706f8-8eb1-11ee-ad1b-9c30dfa19e0b
  - foaf_Person:
      foaf_givenName: Massimiliano
      foaf_name: Rossi, Massimiliano
      foaf_surname: Rossi
  - foaf_Person:
      foaf_givenName: Martin
      foaf_name: Frimmer, Martin
      foaf_surname: Frimmer
  - foaf_Person:
      foaf_givenName: Lukas
      foaf_name: Novotny, Lukas
      foaf_surname: Novotny
  bibo_doi: 10.1103/9wzm-3qyb
  bibo_issue: '23'
  bibo_volume: 136
  dct_date: 2026^xs_gYear
  dct_isPartOf:
  - http://id.crossref.org/issn/0031-9007
  - http://id.crossref.org/issn/1079-7114
  dct_language: eng
  dct_publisher: American Physical Society@
  dct_title: Nanomechanical sensor resolving impulsive forces below its zero-point
    fluctuations@
...