Webb3 apr. 2024 · Double-slit experiments—where a wave is transmitted through a thin double aperture in space—have confirmed the wave–particle duality of quantum objects, such as single photons, electrons ... THz TAMM CAVITY Theoretical Description Tamm cavities have been widely studied in the past decade in the visible and infrared range.17,18,19,20,21 ,22 They are composed of a metal layer covering a distributed Bragg reflector (DBR) made of a stack of high and low refractive index quarter-wavelength layers. The Tamm
Megahertz repetition rate-based lock-in detection scheme for …
WebbMy research interests include the simulation, analysis, and design of active and passive integrated photonic components and devices. This includes tunable & dual-wavelength diode lasers as well as tapered ridge-waveguide and broad-area lasers. Erfahren Sie mehr über die Berufserfahrung, Ausbildung und Kontakte von Jan-Philipp Koester, indem Sie … WebbIn addition, taking two samples ofα-lactose with the doses of 1.8 mg+2.56 mg and 1.8 mg respectively the absorption lines are obtained by the attenuated total reflection THz-TDS system. Strong absorption peaks appear at 0.53 THz and 1.36 THz. Increasing the sample dose has no effect on the absorption intensity at 0.53 THz and 1.36 THz. bonus benefits
Materials for Terahertz Optical Science and Technology
WebbIn this paper, a scheme for cascaded difference frequency generation based on cavity phase matching is proposed using the structure of a sheet cavity, in which the conditions for both the resonance and nonlinear interaction between … WebbIn this work, we show an efficient platform to launch acoustic THz graphene plasmons by using an antenna that defines the plasmonic cavity.[1] These plasmons are measured via far field THz photocurrent spectroscopy. We test several devices that show peaks in the photovoltage ... Webb8 mars 2024 · These THz Tamm cavities are therefore attractive as basic building blocks of lasers, for the development of advanced THz optoelectronic devices such as sensitive … bonus bebè 2021 inps