Plasmonics and Light-Matter Interactions in Two-Dimensional Materials and in Metal Nanostructures: Classical and Quantum Considerations, Gonзalves Paulo Andrй Dias
Описание: This thesis presents a comprehensive theoretical description of classical and quantum aspects of plasmonics in three and two dimensions, and also in transdimensional systems containing elements with different dimensionalities.
Автор: Witold A. Jacak Название: Quantum Nano-Plasmonics ISBN: 1108478395 ISBN-13(EAN): 9781108478397 Издательство: Cambridge Academ Рейтинг: Цена: 19800.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This step-by-step approach makes quantum theory of plasmons accessible to readers without specialized training in theory. Suitable for postgraduate students in the field of plasmonics, opto-electronics and photonics, and for researchers active in the field of photo-voltaics, opto-electronics, nano-plasmonics and nano-photonics.
Название: 1-dimensional metal oxide nanostructures ISBN: 1138577529 ISBN-13(EAN): 9781138577527 Издательство: Taylor&Francis Рейтинг: Цена: 28327.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book covers recent developments in synthesis and growth process of 1-D metal oxide nanosturctures with a focus on semi-templated method of oxidation origin.
Описание: This thesis focuses on the exploration of nontrivial spin dynamics in graphene-based devices and topological materials, using realistic theoretical models and state-of-the-art quantum transport methodologies. The main outcomes of this work are: (i) the analysis of the crossover from diffusive to ballistic spin transport regimes in ultraclean graphene nonlocal devices, and (ii) investigation of spin transport and spin dynamics phenomena (such as the (quantum) spin Hall effect) in novel topological materials, such as monolayer Weyl semimetals WeTe2 and MoTe2. Indeed, the ballistic spin transport results are key for further interpretation of ultraclean spintronic devices, and will enable extracting precise values of spin diffusion lengths in diffusive transport and guide experiments in the (quasi)ballistic regime. Furthermore, the thesis provides an in-depth theoretical interpretation of puzzling huge measured efficiencies of the spin Hall effect in MoTe2, as well as a prediction of a novel canted quantum spin Hall effect in WTe2 with spins pointing in the yz plane.
Описание: This graduate textbook introduces the com-putational techniques to study ultra-fast quantum dynamics of matter exposed to strong laser fields. Coverage includes methods to propagate wavefunctions according to the time dependent Schrodinger, Klein-Gordon or Dirac equation, the calculation of typical observables, time-dependent density functional theory, multi configurational time-dependent Hartree-Fock, time-dependent configuration interaction singles, the strong-field approximation, and the microscopic particle-in-cell approach. Contents How to propagate a wavefunction? Calculation of typical strong-field observables Time-dependent relativistic wave equations: Numerics of the Dirac and the Klein-Gordon equation Time-dependent density functional theory The multiconfiguration time-dependent Hartree-Fock method Time-dependent configuration interaction singles Strong-field approximation and quantum orbits Microscopic particle-in-cell approach
Автор: Alexander V. Kolobov; Junji Tominaga Название: Two-Dimensional Transition-Metal Dichalcogenides ISBN: 331981043X ISBN-13(EAN): 9783319810430 Издательство: Springer Рейтинг: Цена: 41925.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
Introduction.- Chemistry of Transition Metal Dichalcogenides.- Brief Review of Bulk TMDCs: Structure and Properties.- Fabrication of 2D TMDC.- Structure of Monolayer and Few-Layer TMDCs.- Band Structure of 2D TMDCs.- Raman Scattering Spectroscopy of 2D TMDCs.- Photoluminescence of 2D TMDC.- Excitons in 2D TMDCs.- Magnetism of 2D TMDCs.- Spin-Valley Coupling in 2D TMDCs.- Miscellaneous Phenomena.- Functionalization of 2D TMDCs.- TMDC Heterostructures.- Applications of 2D TMDCs.
Описание: This thesis presents optical methods to split the energy levels of electronic valleys in transition-metal dichalcogenides (TMDs) by means of coherent light-matter interactions. In particular, by using off-resonance circularly polarized light at small detuning, one can tune the energy level of one valley through the optical Stark effect.
Автор: Goncalves Paulo Andre Dias & Peres Nuno Miguel Mac Название: Introduction To Graphene Plasmonics, An ISBN: 9814749982 ISBN-13(EAN): 9789814749985 Издательство: World Scientific Publishing Рейтинг: Цена: 8554.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The book aims at the graduate student entering the field of graphene plasmonics.
Автор: Goncalves Paulo Andre Dias & Peres Nuno Miguel Mac Название: Introduction To Graphene Plasmonics, An ISBN: 9814749974 ISBN-13(EAN): 9789814749978 Издательство: World Scientific Publishing Рейтинг: Цена: 22968.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The book aims at the graduate student entering the field of graphene plasmonics.
Описание: This thesis presents optical methods to split the energy levels of electronic valleys in transition-metal dichalcogenides (TMDs) by means of coherent light-matter interactions. The electronic valleys found in monolayer TMDs such as MoS2, WS2, and WSe2 are among the many novel properties exhibited by semiconductors when thinned down to a few atomic layers, and have have been proposed as a new way to carry information in next generation devices (so-called valleytronics). These valleys are, however, normally locked in the same energy level, which limits their potential use for applications. The author describes experiments performed with a pump-probe technique using transient absorption spectroscopy on MoS2 and WS2. It is demonstrated that hybridizing the electronic valleys with light allows one to optically tune their energy levels in a controllable valley-selective manner. In particular, by using off-resonance circularly polarized light at small detuning, one can tune the energy level of one valley through the optical Stark effect. Also presented within are observations, at larger detuning, of a separate contribution from the so-called Bloch--Siegert effect, a delicate phenomenon that has eluded direct observation in solids. The two effects obey opposite selection rules, enabling one to separate the two effects at two different valleys.
Chapter 2 - Terahertz Radiators Based on Silicon Carbide Avalanche Transit Time Sources - Part I: Large-Signal Characteristics (Dr. Aritra Acharyya)
Chapter 3 - Terahertz Radiators Based on Silicon Carbide Avalanche Transit Time Sources - Part II: Avalanche Noise Characteristics (Dr. Aritra Acharyya)
Chapter 4 - RF Performance of Ultra Wide Band Gap HEMTs (Dr. T R Lenka)
Chapter 5 - Potentiality of Impact Avalanche Transit Time diode as Terahertz Source based on Group-IV and III-V semiconducting materials (Girish Chandra Ghivela)
Chapter 6 - Analysis of InN based Surrounded gate tunnel field effect transistor for terahertz applications (Dr. Nitai Paitya)
Chapter 7 - Thermoelectric Power in Heavily Doped Nano-Structures In The Presence of Terahertz Radiation (K P Ghatak)
Chapter 8 - Heterostructure Devices for THz Signal Recognition (Dr. Manas Chand)
Chapter 9 - Data transmission with Terahertz Communication Systems (Dr. Sudipta Das)
Chapter 10 - Advances in Terahertz Imaging (Dr. Arijit Saha)
Chapter 11 - Terahertz emission mechanisms in III-V semiconductors: The influence of isoelectronic dopants (Rajeev N. Kini and C. P. Vaisakh)
Chapter 12 - Group III - Nitride and other semiconductor for terahertz detector(Bijit Choudhuri and Aniruddha Mondal).
Автор: Maria Chekhova, Peter Banzer Название: Polarization of Light: In Classical, Quantum, and Nonlinear Optics ISBN: 3110668017 ISBN-13(EAN): 9783110668018 Издательство: Walter de Gruyter Рейтинг: Цена: 11520.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
This book starts with the description of polarization in classical optics, including also a chapter on crystal optics, which is necessary to understand the use of nonlinear crystals. In addition, spatially non-uniform polarization states are introduced and described. Further, the role of polarization in nonlinear optics is discussed. The final chapters are devoted to the description and applications of polarization in quantum optics and quantum technologies.
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