Patents by Inventor Marco LAMPERTI

Marco LAMPERTI has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Tunable mid-infrared laser source and method
    Patent number: 11914267
    Abstract: A laser source includes a first laser device configured to generate a first laser beam having a first wavelength, a second laser device configured to generate a second laser beam having a second wavelength, which is different from the first wavelength, and a non-linear crystal configured to receive simultaneously the first and second laser beams and to generate a third laser beam that has a third wavelength, which is larger than each of the first and second wavelengths. The non-linear crystal has a length and a width, and a variable poling period is distributed across the width so that the third wavelength varies within a given wavelength range based on an incident position of the first and second laser beams along the width of the non-linear crystal.
    Type: Grant
    Filed: May 4, 2021
    Date of Patent: February 27, 2024
    Assignees: KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY, POLITECNICO DI MILANO
    Inventors: Mohammad Khaled Shakfa, Marco Lamperti, Marco Marangoni, Aamir Farooq
  • TUNABLE MID-INFRARED LASER SOURCE AND METHOD
    Publication number: 20210349371
    Abstract: A laser source includes a first laser device configured to generate a first laser beam having a first wavelength, a second laser device configured to generate a second laser beam having a second wavelength, which is different from the first wavelength, and a non-linear crystal configured to receive simultaneously the first and second laser beams and to generate a third laser beam that has a third wavelength, which is larger than each of the first and second wavelengths. The non-linear crystal has a length and a width, and a variable poling period is distributed across the width so that the third wavelength varies within a given wavelength range based on an incident position of the first and second laser beams along the width of the non-linear crystal.
    Type: Application
    Filed: May 4, 2021
    Publication date: November 11, 2021
    Inventors: Mohammad Khaled SHAKFA, Marco LAMPERTI, Marco MARANGONI, Aamir FAROOQ