Временная динамика и спектральные свойства одиночных квантовых излучателей и их ансамблей, находящихся вблизи нанофотонных интерфейсов, с учетом хиральности взаимодействия Корнован Данил Феодосьевич

brief description

Корнован, Данил Феодосьевич.
Временная динамика и спектральные свойства одиночных квантовых излучателей и их ансамблей, находящихся вблизи нанофотонных интерфейсов, с учетом хиральности взаимодействия : диссертация ... кандидата физико-математических наук : 01.04.05 / Корнован Данил Феодосьевич; [Место защиты: ФГАОУ ВО «Национальный исследовательский университет ИТМО»]. - Санкт-Петербург, 2020. - 247 с. : ил.; 14,5х20,5 см.
Оглавление диссертациикандидат наук Корнован Данил Феодосьевич
Contents
Contents
Synopsis
Реферат
Introduction
1. Extreme subradiance in subdiffractional periodic dipolar chains
1.1 Single-photon scattering on a two-level atom chain in free
space: theoretical framework
1.2 An example of N = 3 atoms in a chain
1.3 Subradiance for larger arrays
1.4 Infinite dipole chain limit
1.5 The eigenstate structure
1.6 Multipolar analysis
1.7 Single photon scattering for an atomic array close to an
optical nanofiber: theoretical framework
1.8 Decay rates and their scaling
1.9 Transmission and reflection spectra
1.10 A scientific statement
2. Chiral transport, sub- and superradiance in an array of two-level emitters unidirectionally coupled through a guided mode
2.1 Single excitation transport in a one-dimensional array of unidirectionally coupled two-level emitters: polynomial dynamics
2.2 Collective chiral emission: sub- and superradiance in a single excitation domain
2.3 Strongly asymmetric single excitation transfer through a
surface plasmon of a metallic nanowire
2.4 A scientific statement
3. Noninverse dynamics of the excitation transfer in many-level quantum emitter in the vicinity of a nanophotonic structure
3.1 Theoretical framework and the case of in-plane rotating
dipole moments
3.2 Rotation of dipole moments, and broken symmetry in transitions
3.3 Effect on the observables: detected temporal intensity, and
the total emitted light spectrum
3.4 Chiral coupling of excited states in a V-type atom: analysis
of the coupling constants
3.5 Example of a system allowing for chiral coupling: qualitative analysis
3.6 Example of a system allowing for chiral coupling: quantitative results
3.7 Chiral coupling in the presence of an external pumping field
3.8 Scientific statements
Conclusion
List of figures
References
Acknowledgements
Appendix A. Additional materials for Chapter
A.1 Expanding the emission rate of a collection of dipole
scatterers in terms of Vector Spherical Harmonics
A.2 Case of the atomic chain along the z-axis
A.3 Description of the fundamental guided mode
A.4 Green's tensor of a circular waveguide
Appendix B. Additional materials for Chapter
B.1 Derivation of the effective Schrodinger equation from the
master equation
B.2 Chiral collective emission rate
B.3 The effect of retardation
Appendix C. Additional materials for Chapter
C.1 Green's function of a metasurface
C.1.1 The case of: £1 = e2, o^ = 0 for i = j
C.1.2 The case of: e1 = e2 = 1, o^ = 0 for all i,j = x,y
C.2 Far-field Green's tensor
C.3 Extreme anisotropy case
C.4 A measure of the discrepancy in the intensity, and spectral
profiles
C.5 Green's tensor of two anisotropic dipole scatterers
C.5.1 r0, ri, r2 are on the z-axis
Appendix D. (mandatory) Texts of author's publications