Optics and its applications : proceedings of the 9th International Symposium OPTICS-2022 / / David Blaschke [and three others], editors

• Pubblicazione: Cham, Switzerland : , : Springer, , [2022]; ©2022
• Descrizione fisica: 1 online resource (225 pages)
• Disciplina: 621.36
• Soggetto topico: Optics; Nonlinear optics
• Persona (resp. second.): BlaschkeDavid
• Nota di bibliografia: Includes bibliographical references.
• Nota di contenuto: Intro -- Preface -- Eduard Kazaryan-Biography -- Contents -- Contributors -- 1 Current-Induced Optical Activity: First Observation and Comprehensive Study -- 1.1 Introduction -- 1.2 First Experimental Observation of the Current-Induced Optical Activity -- 1.3 Microscopic Mechanism of the Effect in Tellurium -- 1.4 Comprehensive Study of the Effect and Discussion of Its Results -- 1.5 Conclusion -- References -- 2 Optically Pumped Terahertz Radiation Sources Based on Impurity Carrier Transitions in Quantum Wells -- 2.1 Introduction -- 2.2 Terahertz Photoluminescence Under Interband Photoexcitation of Quantum Wells Doped with Shallow Donors -- 2.2.1 Mechanism of Terahertz Emission -- 2.2.2 Experimental Samples and Techniques -- 2.2.3 Experimental Results -- 2.3 Influence of Stimulated Near-Infrared Radiation on Terahertz Photoluminescence -- 2.3.1 Introduction -- 2.3.2 Experimental Samples and Techniques -- 2.3.3 Experimental Results, Their Analysis and Discussion -- 2.4 Terahertz Photoluminescence in Compensated Quantum Wells -- 2.4.1 Introduction -- 2.4.2 Experimental Samples and Techniques -- 2.4.3 Experimental Results, Their Analysis and Discussion -- 2.5 Conclusion -- References -- 3 Broadband Absorption of Microwaves in Periodic Cylindrical Structures -- 3.1 Introduction -- 3.2 Theory -- 3.3 Results and Discussion -- 3.4 Conclusion -- References -- 4 Dielectric Confinement Affected Exciton-Polariton Properties of the Semiconductor Nanowires -- 4.1 Introduction -- 4.2 Electromagnetic Linear Response to the Electromagnetic Field in the Macroscopically Homogeneous and Isotropic DQWW -- 4.3 Effective Boundary Conditions for the Electromagnetic Fields in the Macroscopically Homogeneous and Isotropic DQWW -- 4.4 The Scattering Coefficient of the Light from the Macroscopically Homogeneous and Isotropic DQWW -- References. ; 5 Broadband Infrared Absorption Due to Low Q-factor Dipole Modes of Cr Strips -- 5.1 Introduction -- 5.2 Results and Discussion -- 5.2.1 Theory -- 5.2.2 Numerical Analysis -- 5.3 Conclusion -- References -- 6 Microwave and Joule Heating Visualization by a Thermo-Elastic Microscope for Carbon Composite Materials -- 6.1 Introduction -- 6.2 Materials and Methods -- 6.3 Results and Discussion -- 6.4 Conclusion -- References -- 7 Acceptor-Assisted Intraband Photoconductivity in upper G a upper A s divided by upper A l upper G a upper A sGaAs/AlGaAs Quantum Wells -- 7.1 Introduction -- 7.2 Samples and Methods -- 7.3 Experimental Results -- 7.3.1 Photoconductivity Spectra -- 7.3.2 Temperature Dependence of Electroconductivity -- 7.4 Conclusion -- References -- 8 Charge Carriers' States and Optical Transitions in CdS/HgS/CdS Core/Shell/Shell Cylindrical Nanostructure in the Presence of Strong Uniform Electrostatic Field -- 8.1 Introduction -- 8.2 Model Approximations -- 8.3 Single-Particle States in a Layer in the Presence of a Strong Transverse Field -- 8.4 Discussion of Results -- 8.5 Conclusions -- References -- 9 Quasi-conical Quantum Dot Helium -- 9.1 Introduction -- 9.2 Theory -- 9.3 Results -- 9.4 Conclusion -- References -- 10 Radiation of Surface Polaritons in Cylindrical Waveguides -- 10.1 Introduction -- 10.2 Electric Field for the Rectilinear Motion -- 10.3 Radiation Intensity for Surface Polaritons -- 10.4 Electric Field and the Radiation Intensity for a Circular Motion -- 10.5 Conclusion -- References -- 11 Crossing Points in Spectra and Light Absorption in Spheroidal and Cone-Shaped Quantum Dots -- 11.1 Introduction -- 11.2 Setting the Problem -- 11.3 Kantorovich Method -- 11.4 Numerical Calculations of the Energy Spectrum -- 11.5 Adiabatic Approximation and Size Quantization -- 11.6 Interband Absorption -- 11.7 Conclusion -- References. ; 12 Electronic and Magnetic Properties of Laser Dressed Quantum Dot and Ring with Rashba Spin-Orbit Coupling -- 12.1 Introduction -- 12.2 Theoretical Model -- 12.3 Numerical Results and Discussion -- 12.4 Conclusion -- References -- 13 Magnetically Induced Atomic Transitions of Alkali Metal Atoms -- 13.1 Introduction -- 13.2 Experiment -- 13.2.1 Experimental Setup -- 13.2.2 Experimental Results and Discussion -- 13.3 Conclusion -- References -- 14 Effect of Molecular and Electronic Geometries on the Electronic Density in FLO-SIC -- 14.1 Introduction/Motivation -- 14.2 Theoretical Background -- 14.3 Computational Details -- 14.4 Results -- 14.4.1 Sisyphus Rock: The Importance of Grid and Basis Set Size -- 14.4.2 Pandora's Box: The Quality of Molecular Geometries Matters -- 14.4.3 The Sword of Damocles: Curse and Blessing of Approximations -- 14.5 Summary and Conclusion -- References -- 15 Approximate Solutions of a Kinetic Theory for Graphene -- 15.1 Introduction -- 15.2 The Basic KE and Its Approximate Solutions -- 15.2.1 Low Density Approximation -- 15.2.2 Effective Electromagnetic Mass Approximation -- 15.2.3 Method of Asymptotic Decompositions -- 15.3 Approximate Solutions of KEs for Different External Field Models in Graphene -- 15.3.1 The Sauter Pulse -- 15.3.2 The Gaussian Pulse -- 15.3.3 The Harmonic Field Model -- 15.4 Conclusion -- References -- 16 Possibility of Creating a Low-Cost Robot Assistant for Use in General Medical Institutions During the COVID-19 Pandemic -- 16.1 Introduction -- 16.2 Methods and Materials -- 16.3 Results and Their Analysis -- 16.3.1 Navigation Algorithm, the Motion Platform -- 16.3.2 Power Supply Design -- 16.3.3 Disinfection Equipment -- 16.3.4 Health Parameters Measurement Unit -- 16.3.5 UX-UI Interface -- 16.3.6 Data Storing -- 16.3.7 Control Algorithm -- 16.4 Conclusion -- References.
• Titolo autorizzato: Optics and its applications
• ISBN: 3-031-11287-3
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910616386403321
• Lo trovi qui: Univ. Federico II
• Serie: Springer proceedings in physics ; ; Volume 281.