img Leseprobe Leseprobe

Fundamentals of Nano-Optics in Hyperbolic van der Waals Materials

Gonzalo Álvarez Pérez

PDF
ca. 171,19
Amazon iTunes Thalia.de Hugendubel Bücher.de ebook.de kobo Osiander Google Books Barnes&Noble bol.com Legimi yourbook.shop Kulturkaufhaus ebooks-center.de
* Affiliatelinks/Werbelinks
Hinweis: Affiliatelinks/Werbelinks
Links auf reinlesen.de sind sogenannte Affiliate-Links. Wenn du auf so einen Affiliate-Link klickst und über diesen Link einkaufst, bekommt reinlesen.de von dem betreffenden Online-Shop oder Anbieter eine Provision. Für dich verändert sich der Preis nicht.

Springer Nature Switzerland img Link Publisher

Naturwissenschaften, Medizin, Informatik, Technik / Elektrizität, Magnetismus, Optik

Beschreibung

This thesis focuses on the study of phonon polaritons—hybrids of infrared light and lattice vibrations—in van der Waals polar materials, particularly strongly anisotropic (hyperbolic) ones. It combines experiments, analytical theory, and numerical simulations to explore nanoscale optical phenomena that challenge our conventional understanding, such as negative reflection, anomalous refraction and polariton canalization. These studies have paved the way for practical applications in integrated flat optics, such as planar lenses and resonators for nanoscale light. The thesis also introduces the emerging field of twistoptics, aimed at controlling the propagation of light at the nanoscale by stacking slabs of van der Waals materials at different rotation angles, and introduces innovative approaches to tune polariton properties both passively and actively. In addition to providing a solid foundation for future advancements in planar nano-optical devices and helping lay the fundamentals of light-matter interactions in hyperbolic van der Waals materials, the thesis's didactic approach makes complex phenomena accessible to a broad audience.

Weitere Titel in dieser Kategorie
Cover Optofluidics
Karsten Rebner
Cover Spintronics
Tomasz Blachowicz
Cover Persistent Luminescence
Yogendra Kumar Mishra
Cover The Autobiography of Light
George Grammatikakis

Kundenbewertungen

Schlagwörter

polaritons in van der Waals material, canalization of nano-light, planar optics, anomalous refraction, phonon polariton, surface polariton, van der Waals bilayer, negative reflection, hyperbolic polariton