Francesco Morichetti

Summary

Country: Italy

Publications

  1. ncbi request reprint Error-free continuously-tunable delay at 10 Gbit/s in a reconfigurable on-chip delay-line
    Francesco Morichetti
    Dipartimento di Elettronica e Informazione, Politecnico di Milano, Via Ponzio 34 5, 20133 Milano, Italy
    Opt Express 16:8395-405. 2008
  2. doi request reprint Photo-induced trimming of chalcogenide-assisted silicon waveguides
    Antonio Canciamilla
    Dipartimento di Elettronica e Informazione, Politecnico di Milano, Milano, Italy
    Opt Express 20:15807-17. 2012
  3. doi request reprint Penalty-free transmission in a silicon coupled resonator optical waveguide over the full C-band
    Carlo Ferrari
    Dipartimento di Elettronica e Informazione, Politecnico di Milano, Milano 20133, Italy
    Opt Lett 36:3948-50. 2011
  4. pmc Travelling-wave resonant four-wave mixing breaks the limits of cavity-enhanced all-optical wavelength conversion
    Francesco Morichetti
    Dipartimento di Elettronica e Informazione, Politecnico di Milano, 20133 Milano, Italy
    Nat Commun 2:296. 2011
  5. doi request reprint Photo-induced trimming of coupled ring-resonator filters and delay lines in As2S3 chalcogenide glass
    Antonio Canciamilla
    Dipartimento di Elettronica e Informazione, Politecnico di Milano, Milano, Italy
    Opt Lett 36:4002-4. 2011
  6. ncbi request reprint Roughness induced backscattering in optical silicon waveguides
    Francesco Morichetti
    Policom DEI, Politecnico di Milano, Via Colombo 81, 20133 Milano, Italy and Fondazione Politecnico di Milano, via Garofalo 39, Milano 20133, Italy
    Phys Rev Lett 104:033902. 2010

Collaborators

  • Juejun Hu
  • Antonio Canciamilla
  • Andrea Melloni
  • Carlo Ferrari
  • Marc Sorel
  • Anu Agarwal
  • Stefano Grillanda
  • Lionel C Kimerling
  • Philippe Velha
  • Vivek Singh
  • J David Musgraves
  • Kathleen Richardson

Detail Information

Publications6

  1. ncbi request reprint Error-free continuously-tunable delay at 10 Gbit/s in a reconfigurable on-chip delay-line
    Francesco Morichetti
    Dipartimento di Elettronica e Informazione, Politecnico di Milano, Via Ponzio 34 5, 20133 Milano, Italy
    Opt Express 16:8395-405. 2008
    ..The presented reconfiguration scheme is hitless with respect to data transmission, since the CROW delay can be tuned without halting the data flow, while preserving the signal quality...
  2. doi request reprint Photo-induced trimming of chalcogenide-assisted silicon waveguides
    Antonio Canciamilla
    Dipartimento di Elettronica e Informazione, Politecnico di Milano, Milano, Italy
    Opt Express 20:15807-17. 2012
    ..Results demonstrate that photo-induced treatments can be exploited for a post-fabrication compensation of fabrication tolerances, as well as to set and reconfigure the circuit response...
  3. doi request reprint Penalty-free transmission in a silicon coupled resonator optical waveguide over the full C-band
    Carlo Ferrari
    Dipartimento di Elettronica e Informazione, Politecnico di Milano, Milano 20133, Italy
    Opt Lett 36:3948-50. 2011
    ..An extensive characterization of the CROW parameters in terms of insertion loss, bandwidth, in-band intensity ripple, crosstalk, and sensitivity to thermal drifts is presented...
  4. pmc Travelling-wave resonant four-wave mixing breaks the limits of cavity-enhanced all-optical wavelength conversion
    Francesco Morichetti
    Dipartimento di Elettronica e Informazione, Politecnico di Milano, 20133 Milano, Italy
    Nat Commun 2:296. 2011
    ..Full compatibility of the travelling-wave resonant FWM with optical signal processing applications has been demonstrated through signal retiming and reshaping at 10 Gb s(-1)...
  5. doi request reprint Photo-induced trimming of coupled ring-resonator filters and delay lines in As2S3 chalcogenide glass
    Antonio Canciamilla
    Dipartimento di Elettronica e Informazione, Politecnico di Milano, Milano, Italy
    Opt Lett 36:4002-4. 2011
    ..The same approach opens a way to realize photonic integrated circuits that can be reconfigured after fabrication to fulfill specific applications...
  6. ncbi request reprint Roughness induced backscattering in optical silicon waveguides
    Francesco Morichetti
    Policom DEI, Politecnico di Milano, Via Colombo 81, 20133 Milano, Italy and Fondazione Politecnico di Milano, via Garofalo 39, Milano 20133, Italy
    Phys Rev Lett 104:033902. 2010
    ..We also derive the general relationship between backscattering and geometrical and optical parameters of the waveguide. Further, the role of roughness in polarization rotation and coupling with higher-order modes is pointed out...