Terahertz lasers and terahertz extraction

Andrew Lee (Inventor), Helen M Pask (Inventor), David James Spence (Inventor)

    Research output: Patent


    A frequency electromagnetic radiation generation system including: a non linear crystal producing THz frequency electromagnetic radiation; a fundamental beam that interacts with the non linear crystal thereby emitting a THz frequency electromagnetic radiation emission; a silicon intermediary coupled to the non linear crystal for output channeling the THz frequency electromagnetic radiation emission to an output environment; the system utilising a fundamental beam which has a photon energy below the bandgap energy of silicon.

    Original languageEnglish
    Patent number10944232
    IPCH01S 3/30,H01S 1/02,H01S 3/108,H01S 3/11,H01S 3/16
    Priority date24/03/17
    Publication statusPublished - 9 Mar 2021


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