• TCP 2022 (Collegium Glashütten, September 25- 30, 2022).

    • “A single 40Ca+ ion as a Quantum Sensor for Motional State Metrology”
      Joaquín Berrocal. Contributed talk.
    • “729 nm laser systems for motional quantum metrology in Paul and Penning traps”
      Francisco Domínguez. Poster.
  • Early Carreer Conference in Trapped Ions (CERN, June 26 - July 1, 2022).

    • ” Penning-trap mass spectrometry using an unbalanced crystal and optical detection ”
      Joaquín Berrocal. Contributed talk.
    • “A laser-cooled 40Ca+ ion and a 40Ca+ - 40Ca+ ion crystal for systematic investigations of motional quantum metrology ”
      Francisco Domínguez. Contributed talk.
  • ICE-7 (Granada, May 23 - 27, 2022).

    • “A 7-Tesla Penning-Trap System for Precision Quantum Measurements”
      Joaquín Berrocal. Contributed talk.
    • “Quantum-enhanced sensing experiments with 40Ca+ ions in a linear Paul trap”
      Francisco Domínguez. Contributed talk.


  • CAW 2021 (Granada, November 25 - 26, 2021).

    • “Precision Experiments with Paul and Penning Traps”
      Daniel Rodríguez. Invited talk.
    • “A new self-designed high-NA and high-resolution optical system for the open-ring Penning trap at the TRAPSENSOR facility”
      Joaquín Berrocal. Poster.
    • “A 729 nm laser system for ground-state cooling and quantum state manipulation of calcium ions”
      Francisco Domínguez. Poster.
  • ECTI 2021 (online, November 22 - 26, 2021).

    • “Non-equilibrium coupling of a quartz resonator to the motion of ions in a Penning trap”
      Daniel Rodríguez. Invited talk.
  • ICE-6 (online, May 10 - 14, 2021).

    • “Towards Quantum (Penning-Trap) Mass Spectrometry”
      Joaquín Berrocal. Poster.
    • “A linear Paul trap for experiments of quantum nature using 40Ca+ ions”
      Francisco Domínguez. Oral presentation.
    • “Prospects for Microfabricated Penning traps for the connection of ions through electrical currents”
      David Freire. Poster.


  • Early Carreer Conference in Trapped Ions (CERN, January 13 - 17, 2020).

    • “Penning mass spectrometry using optical detection with 40Ca+ as sensor ion in an unbalanced crystal”
      Joaquín Berrocal. Oral presentation.


  • Summer School on Quantum Matter - Out of Equilibrium (Granada, September 1 - 5, 2019).

    • “Penning Mass Spectrometry through Optical Detection over a 40Ca+ sensor ion”
      Joaquín Berrocal. Poster.
    • “Universal Mass Quantum Metrology.”
      Daniel Rodríguez. Invited speaker.
  • ICE-5 (Barcelona, May 28 - 30, 2019).
    • “The TRAPSENSOR facility:precision experiments in Penning traps with a single laser-cooled 40Ca+ ion as a detector”, Francisco Domínguez. Oral presentation.
  • PLATAN 2019 (Mainz, May 19 - 24, 2019).
    • “Quantum Mass Spectrometry: Using Optical Photons to Quantify Heavy Masses”, Joaquín Berrocal. Oral presentation.


  • Tordesillas Doctoral College in Physics (Granada, November 12 - 13, 2018).
    • “A novel detection method for fundamental physics experiments: from the classical to the quantum regime”, Joaquín Berrocal. Oral presentation.
  • EQLIPS workshop (Hannover, July 2 - 3, 2018).
    • “Towards cryogenic operation of the TRAPSENSOR open-ring (micro)-traps”, Joaquín Berrocal. Poster contribution.
    • “Towards laser cooling of a single 40Ca+ ion in a 7-T Penning trap for single-ion detection”, Daniel Rodríguez. Invited talk.
  • DPG Spring Meeting (Erlangen, March 4 - 9, 2018).
    • “Single-ion Penning-trap mass measurements using a laser-cooled 40Ca+ ion as sensor”, Manuel J. Gutiérrez. Oral presentation.


  • XXXVI Reunión Bienal de la Real Sociedad Española de Física (Santiago de Compostela, July 17 - 21, 2017).
    • “Caracterización de un ion de 40Ca+ enfriado por láser como detector en experimentos de espectrometría de masas de alta precisión”, Francisco Domínguez. Oral presentation in the Nuclear Physics Symposium.
    • “Conexión de iones en distintas trampas mediante corrientes inducidas”, Raúl A. Rica. Oral presentation in the Quantum Technologies Session.
    • “El laboratorio TRAPSENSOR: Un laboratorio singular de la Universidad de Granada”, Daniel Rodríguez. Invited talk in the Nuclear Physics Symposium.
  • ICE-4 (Madrid, July 10 - 14, 2017).
    • “Control system for shortcut-to-adiabaticity experiments”, Jesús J. Del Pozo. Poster Session.
    • “A laser-cooled 40Ca+ ion as high-sensitive sensor for mass and laser spectroscopy”, Manuel J. Gutiérrez. Oral presentation.
  • ICOLS 2017 (Arcachon, July 2 - 8, 2017).
    • “Status of the project TRAPSENSOR: Towards electronic coupling between laser-cooled 40Ca+ ions stored in different traps”, Francisco Domínguez. Poster Session.
    • “Precision Penning trap mass spectrometry using a laser-cooled 40Ca+ as a detector”, Manuel J. Gutiérrez. Poster Session.
  • DAMOP Meeting 2017 (Sacramento, June 5 - 9, 2017).
    • “An Ultra-Cooled Atomic Quantum Sensor for Precision Detection of Oscillating Electric Signals”, Daniel Rodríguez. Oral contribution in Atomic and Nuclear Measurements in Ion Traps.
  • DPG Spring Meeting (Mainz, March 6 - 10, 2017).
    • “Single-ion Penning-trap mass spectrometry using a single ion as detector”, Daniel Rodríguez. Invited talk to the Atomic and Plasma Physics Session (Mass Spectrometry Division).


  • ECTI 2016 (Arosa, August 29 - September 2, 2016).
    • “Performance of a laser-cooled 40Ca+ ion as mass detector”, Daniel Rodríguez. Poster session.


  • EMIS 2015 (Grand Rapids, May 11 - 15, 2015).
    • “A preparation Penning trap for the project TRAPSENSOR with prospects for MATS at FAIR”, J. M. Cornejo. Poster contribution.
    • “Status of the project TRAPSENSOR: a laser-cooled ion as a high-sensitive detector for single-ion Penning trap mass spectrometry”, J. M. Cornejo. Poster contribution.