Roberto di Leonardo

Summary

Affiliation: University of Rome La Sapienza
Country: Italy

Publications

  1. ncbi Hydrodynamic synchronization of light driven microrotors
    R Di Leonardo
    IPCF CNR UOS Roma, Dipartimento di Fisica, Universita Sapienza, I 00185 Rome, Italy
    Phys Rev Lett 109:034104. 2012
  2. pmc Bacterial ratchet motors
    R Di Leonardo
    Consiglio Nazionale delle Ricerche Istituto per i Processi Chimico Fisici, c o Università di Roma Sapienza, I 00185, Rome, Italy
    Proc Natl Acad Sci U S A 107:9541-5. 2010
  3. doi Hologram transmission through multi-mode optical fibers
    Roberto di Leonardo
    CNR IPCF c o Dipartimento di Fisica, Universit a di Roma La Sapienza, Roma, Italy
    Opt Express 19:247-54. 2011
  4. ncbi Generalized energy equipartition in harmonic oscillators driven by active baths
    Claudio Maggi
    Dipartimento di Fisica, Universita di Roma Sapienza, I 00185 Roma, Italy
    Phys Rev Lett 113:238303. 2014
  5. ncbi Self-starting micromotors in a bacterial bath
    Luca Angelani
    Research center SMC INFM CNR, Universita di Roma Sapienza, I 00185, Roma, Italy
    Phys Rev Lett 102:048104. 2009
  6. ncbi A multi-mode fiber probe for holographic micromanipulation and microscopy
    Silvio Bianchi
    Dipartimento di Fisica, Universita Sapienza, I 00185 Roma, Italy
    Lab Chip 12:635-9. 2012

Collaborators

  • Luca Angelani
  • Claudio Maggi
  • Silvio Bianchi
  • Nicola Pellicciotta
  • Alessia Lepore
  • Matteo Paoluzzi
  • Giancarlo Ruocco

Detail Information

Publications6

  1. ncbi Hydrodynamic synchronization of light driven microrotors
    R Di Leonardo
    IPCF CNR UOS Roma, Dipartimento di Fisica, Universita Sapienza, I 00185 Rome, Italy
    Phys Rev Lett 109:034104. 2012
    ..Synchronized states correspond to minima in this potential whose locations are shown to depend critically on the detailed geometry of the propellers...
  2. pmc Bacterial ratchet motors
    R Di Leonardo
    Consiglio Nazionale delle Ricerche Istituto per i Processi Chimico Fisici, c o Università di Roma Sapienza, I 00185, Rome, Italy
    Proc Natl Acad Sci U S A 107:9541-5. 2010
    ..Our results highlight the technological implications of active matter's ability to overcome the restrictions imposed by the second law of thermodynamics on equilibrium passive fluids...
  3. doi Hologram transmission through multi-mode optical fibers
    Roberto di Leonardo
    CNR IPCF c o Dipartimento di Fisica, Universit a di Roma La Sapienza, Roma, Italy
    Opt Express 19:247-54. 2011
    ..An analytical expression is derived relating output intensities ratios to hologram weights in the superposition...
  4. ncbi Generalized energy equipartition in harmonic oscillators driven by active baths
    Claudio Maggi
    Dipartimento di Fisica, Universita di Roma Sapienza, I 00185 Roma, Italy
    Phys Rev Lett 113:238303. 2014
    ..This scenario leads to a simple generalization of the equipartition theorem resulting in the coexistence of two different effective temperatures that govern dynamics along the flat and the curved directions in the potential landscape. ..
  5. ncbi Self-starting micromotors in a bacterial bath
    Luca Angelani
    Research center SMC INFM CNR, Universita di Roma Sapienza, I 00185, Roma, Italy
    Phys Rev Lett 102:048104. 2009
    ..Moreover, the system provides an example of how, in contrast with equilibrium thermal baths, the irreversible chaotic motion of active particles can be rectified by asymmetric environments...
  6. ncbi A multi-mode fiber probe for holographic micromanipulation and microscopy
    Silvio Bianchi
    Dipartimento di Fisica, Universita Sapienza, I 00185 Roma, Italy
    Lab Chip 12:635-9. 2012
    ..Our findings open the way towards the fabrication of endoscopic probes which could be capable of seeing and manipulating single cells deep into biological tissues...