Спектроскопия усиленного и термочувствительного комбинационного рассеяния оптически резонансных полупроводниковых наночастиц Зограф Георгий Петрович

Краткое описание

Зограф, Георгий Петрович.
Спектроскопия усиленного и термочувствительного комбинационного рассеяния оптически резонансных полупроводниковых наночастиц : диссертация ... кандидата физико-математических наук : 01.04.05 / Зограф Георгий Петрович ; [Место защиты: ФГАОУ ВО «Национальный исследовательский университет ИТМО»]. - Санкт-Петербург, 2020. - 199 с. : ил.; 14,5х20,5 см.
Оглавление диссертациикандидат наук Зограф Георгий Петрович
Реферат
Synopsis
Introduction
CHAPTER 1. Experimental and theoretical methods
1.1 Theoretical studies
1.1.1 Mie theory
1.1.2 Optical heating of nanospheres in homogeneous media with continuous wave source
1.1.3 Numerical calculations for inhomogeneous media
1.2 Optical experiments
1.2.1 Elastic dark-field scattering
1.2.2 Stokes Raman scattering
1.2.3 Raman thermometry
1.3 Fabrication and characterization
1.3.1 Scanning electron microscopy
1.3.2 Femtosecond laser ablation fabrication
1.3.3 Lithographical fabrication
Chapter conclusions
CHAPTER 2. Mie-resonant optical heating and Raman nanothermometry
2.1 Light-matter interaction at nanoscale
2.2 Resonant all-dielectric nanophotonics
2.3 Introduction to all-dielectric thermal nanophotonics
2.3.1 Tunable optical losses
2.3.2 Light emission as a thermometry tool
2.3.3 Thermo-optical effect
2.3.4 Temperature-driven phase transition
2.4 Laser heating and Raman nanothermometry by Mie-resonant nanostructures
2.5 Hybrid plasmonic-dielectric nanostructures for enhanced optical heating and sensitive Raman thermometry
2.6 Advanced bio-medical applications
Chapter conclusions
CHAPTER 3. Controllable phase transitions stimulated by laser heating
and probed by Raman nanothermometry
3.1 Controllable laser-induced amorphous-to-crystalline phase transition in single nanoresonators
3.2 Controllable laser heating for local melting of the nanostructures 130 Chapter conclusions
CHAPTER 4. Raman photonics states probing
Chapter conclusions
CHAPTER 5. Stimulated Raman scattering from single resonant nanodisk139
Chapter conclusions
Conclusion
List of acronyms and symbols
Bibliography
APPENDIX A. Main journal papers