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Phase locking of a 2.7 THz quantum cascade laser to a microwave reference.
Khosropanah P, Baryshev A, Zhang W, Jellema W, Hovenier JN, Gao JR, Klapwijk TM, Paveliev DG, Williams BS, Kumar S, Hu Q, Reno JL, Klein B, Hesler JL. Khosropanah P, et al. Among authors: gao jr. Opt Lett. 2009 Oct 1;34(19):2958-60. doi: 10.1364/OL.34.002958. Opt Lett. 2009. PMID: 19794781
Surface plasmon quantum cascade lasers as terahertz local oscillators.
Hajenius M, Khosropanah P, Hovenier JN, Gao JR, Klapwijk TM, Barbieri S, Dhillon S, Filloux P, Sirtori C, Ritchie DA, Beere HE. Hajenius M, et al. Among authors: gao jr. Opt Lett. 2008 Feb 15;33(4):312-4. doi: 10.1364/ol.33.000312. Opt Lett. 2008. PMID: 18278094 Free article.
3.9 THz spatial filter based on a back-to-back Si-lens system.
Gan Y, Mirzaei B, van der Poel S, Silva JRG, Finkel M, Eggens M, Ridder M, Khalatpour A, Hu Q, van der Tak F, Gao JR. Gan Y, et al. Among authors: gao jr. Opt Express. 2020 Oct 26;28(22):32693-32708. doi: 10.1364/OE.410446. Opt Express. 2020. PMID: 33114949 Free article.
130 results