{"ID":3004774,"CreatedAt":"2026-06-03T03:09:48.883664427Z","UpdatedAt":"2026-06-05T11:43:53.432517148Z","DeletedAt":null,"paper_url":"https://arxiv.org/abs/2606.03734","arxiv_id":"2606.03734","title":"Hybrid Free-space-optics and Millimetre-wave D-band Trans-mitter enabled by Optically Harmonically Locked Lasers","abstract":"We demonstrated hybrid free-space optics (FSO) and D-band (110-170GHz) millimetre wave transmitter enabled by a single phase-locked laser pair, simultaneously enabling ultra-low RF phase noise and optical linewidth for communications. Based on this, we further study combined capacity with beam angle misalignment using \u003e100Gb/s signalling.","short_abstract":"We demonstrated hybrid free-space optics (FSO) and D-band (110-170GHz) millimetre wave transmitter enabled by a single phase-locked laser pair, simultaneously enabling ultra-low RF phase noise and optical linewidth for communications. Based on this, we further study combined capacity with beam angle misalignment using...","url_abs":"https://arxiv.org/abs/2606.03734","url_pdf":"https://arxiv.org/pdf/2606.03734v1","authors":"[\"Zichuan Zhou\",\"Zun Htay\",\"Amany Kassem\",\"Izzat Darwazeh\",\"Zhixin Liu\"]","published":"2026-06-02T14:50:39Z","proceeding":"physics.optics","tasks":"[\"physics.optics\",\"eess.SP\"]","methods":"[]","has_code":false}