Browsing Institutt for kjemi by Author "Ronca, Enrico"

Now showing items 1-5 of 5

    • Coupled cluster theory and strong light-matter coupling 

      Haugland, Tor Strømsem (Doctoral theses at NTNU;2023:354, Doctoral thesis, 2023)
      Chemical properties and reactivity are influenced by many external factors, such as temperature, pressure, solvents, and electric fields. In spectroscopy, molecules are probed using light, which yields information about ...

    • Engineering chemistry in the strong coupling regime: theoretical insights and new perspectives 

      Riso, Rosario Roberto (Doctoral theses at NTNU;2023:316, Doctoral thesis, 2023)
      Cavity quantum optics deals with the interaction of photons and molecules inside an optical cavity, i.e., in the region between two closely spaced mirrors. Perfect optical cavities can only support certain frequencies of ...

    • Molecular orbital theory in cavity QED environments 

      Riso, Rosario Roberto; Haugland, Tor S.; Ronca, Enrico; Koch, Henrik (Peer reviewed; Journal article, 2022)
      Coupling between molecules and vacuum photon fields inside an optical cavity has proven to be an effective way to engineer molecular properties, in particular reactivity. To ease the rationalization of cavity induced effects ...

    • On the characteristic features of ionization in QED environments 

      Riso, Rosario Roberto; Haugland, Tor S.; Ronca, Enrico; Koch, Henrik (Peer reviewed; Journal article, 2022)
      The ionization of molecular systems is important in many chemical processes, such as electron transfer and hot electron injection. Strong coupling between molecules and quantized fields (e.g., inside optical cavities) ...

    • Strong Coupling in Chiral Cavities: Nonperturbative Framework for Enantiomer Discrimination 

      Riso, Rosario Roberto; Grazioli, Laura; Ronca, Enrico; Giovannini, Tommaso; Koch, Henrik (Peer reviewed; Journal article, 2023)
      The development of efficient techniques to distinguish mirror images of chiral molecules (enantiomers) is very important in both chemistry and physics. Enantiomers share most molecular properties except, for instance, the ...