Essays about: "PL"

Showing result 6 - 10 of 68 essays containing the word PL.

1. 6. Friezes, Triangulations, and Trees

   University essay from Lunds universitet/Matematik LTH; Lunds universitet/Matematik (naturvetenskapliga fakulteten); Lunds universitet/Matematikcentrum

   Author : Yijia Zeng; [2023]
   Keywords : Frieze pattern; polygon triangulation; binary tree; Catalan numbers; Mathematics and Statistics;

   Abstract : In this thesis, we focus on these three classes of objects: frieze patterns, polygon triangulations, and planar binary rooted trees. After proving that these objects are in pairwise bijective correspondence with each other, we introduce Catalan numbers through Dyck paths and prove that all these objects are Catalan objects. READ MORE

3. 7. Modulation of the optical properties of quantum dots by surface acoustic waves

   University essay from KTH/Tillämpad fysik

   Author : Tanguy Schetelat; [2023]
   Keywords : Nanophotonics; Quantum dots; Surface acoustic waves; Interdigital tansducers; Optomechanical coupling; Nanofotonik; Kvantprickar; Akustika yt-vågor; Interdigital tansducers; Optomekanisk koppling;

   Abstract : Semiconductor quantum dots (QDs) are considered to be a crucial part of future quantum technologies due to their enormous potential as efficient sources of single and indistinguishable photons. Single photons are necessary to transport quantum information over large distances through the existing global fibre optic network. READ MORE

4. 8. Construction of a scanning confocal microscope for Quantum Dot mapping at telecom wavelength

   University essay from KTH/Tillämpad fysik

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

   Abstract : 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. READ MORE

5. 9. DATA VISUALIZATION LITERACY Teachers’ considerations on Professional Learning in a Science Centre

   University essay from Göteborgs universitet/Institutionen för pedagogik, kommunikation och lärande

   Author : Ana Gabriela Santos Guzmán; [2022-11-18]
   Keywords : Data Visualization; Teacher Professional Learning;

   Abstract : Purpose: The overall aim of this study is to explore in-service teachers’ considerations regarding data visualization (DV) for their teaching practice and how a DV exhibition in a science centre can support their professional learning (PL) on this field. Approach: The overarching approach that was chosen for analysing data from this study is that of PL. READ MORE

6. 10. Exchanging Bilateral Investment Treaties and Investor-State Dispute Settlement for the Acquis Communautaire : A three-stage analysis of the effects for investors, the level of investment protection and for the flow of Foreign Direct Investment on the internal market

   University essay from Stockholms universitet/Juridiska institutionen

   Author : Carl Oscarsson; [2022]
   Keywords : ;

   Abstract : Through the judgements of Achmea and PL Holdings, the Court of Justice of the European Union (CJEU) has prohibited the use of Investor-State Dispute Settlement (ISDS) as well as the enforcement of any awards stemming from such procedures within the European Union (EU). This means that investors on the internal market can no longer enjoy the protection which was awarded to them by the protection standards inherent in the Bilateral Investment Treaties (BITs) which were previously relied upon by investors in the Member States (MS), and which provided for the possibility of ISDS. READ MORE