Sökning: "Fotoluminescenskartläggning"

Hittade 2 uppsatser innehållade ordet Fotoluminescenskartläggning.

1. 1. Photoluminescence Mapping of Erbium Doped Lithium Niobate

   Master-uppsats, KTH/Tillämpad fysik

   Författare :Chuanshi Xie; [2023]
   Nyckelord :Automotive mapping; Erbium emitters; Ion implantation; Lithium niobate on insulator; photoluminescence microscopy; Automatisk kartläggning; Erbium fotonemitterare; Jonimplantation; Litiumniobat på isolator; fotoluminiscensmikroskopi.;

   Sammanfattning : Lithium niobate (LiNbO3) is a human-made crystalline which is widely used in modern photonics due to its useful properties. In recent years, there has been significant progress in the development of lithium niobate on insulator (LNOI) technology, realizing a fully functional photonic integrated circuits, thanks to its capabilities in both electro-optics and second-order optical nonlinearity. LÄS MER

3. 2. Construction of a scanning confocal microscope for Quantum Dot mapping at telecom wavelength

   Master-uppsats, KTH/Tillämpad fysik

   Författare :Alexandros Bampis; [2023]
   Nyckelord :Nanophotonics; Quantum Dot Positioning; Photoluminescence Mapping; Scanning Microscope; Nanofotonik; Positionering av kvantprickar; Fotoluminescenskartläggning; Skanningsmikroskop;

   Sammanfattning : Future commercial applications making use of non-classical light sources require bright quantum emitters. Such emitters can be achieved by embedding self-assembled, optically active semiconductor quantum dots (QDs) in centered photonic structures. LÄS MER