ListarQFA_Articles por tema "2D semiconductors"

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    • closedAccess   Directed Two-Photon Absorption in CdSe Nanoplatelets Revealed by k‑Space Spectroscopy 

      Heckmann, Jan; Scott, Riccardo; Prudnikau, Anatol V.; Antanovich, Artsiom; Owschimikow, Nina; Artemyev, Mikhail V.; Climente, Juan I.; Woggon, Ulrike; Grosse, Nicolai B.; Achtstein, Alexander W. American Chemical Society (2017)
      We show that two-photon absorption (TPA) is highly anisotropic in CdSe nanoplatelets, thus promoting them as a new class of directional two-photon absorbers with large cross sections. Comparing two-dimensional k-space ...