The pulse oximeter was developed as a non-invasive alternative to the arterial blood gas analysis, a medical monitoring method that measures arterial blood oxygen saturation …
Anodized aluminum oxide (AAO) is an interesting material, occupying a unique space -- already used incredibly widely in the world, yet also commonly used for …
Abstract of “Computational and Experimental Methods for Resolving Solid-State Emitters: Crystal-Field Calculations and Multidimensional Spectroscopy” By Jonathan A. Kurvits, Ph.D., Brown University, May 2017 The …
Blood sugar is an important biomarker in the diagnosis and management of diabetes mellitus. Current sensing methods are invasive, painful, intermittent, and require complex chemical …
Silicon photonics is a rapidly-developing field at the confluence of silicon microelectronicsand fiber optics. In this talk we explore several interesting systems of light in …
The internet, high-speed communication, and biomedical imaging rely on the transfer of information by light, and thus depend on optical technologies. The fundamental problem of …
The goal of this project was to find the complex refractive index and band gap of methylammonium lead triiodide for photovoltaic applications and compare to …
This dissertation utilizes holographic exposure techniques to manipulate the periodic orientation of liquid crystal materials. Two different exposure techniques are investigated: a polarization holography interference …
Surface plasmons are coherent oscillations of conduction electrons at dielectric/metal interfaces that can be excited, for example, by light scattering at sub-wavelength nanoscatterers. As one …
We present a comprehensive exploration of innovative methodologies for physiological monitoring through advanced signal processing techniques. The physiological measure of interest was the heart rate, …
Single-molecule approaches enable us to follow the movement, interactions and conformational dynamics of individual molecules in real-time, thus providing novel insights in complex biochemical systems …
publicis prælectionibus, anno 1605. in celeberrimo gymnasio Dantiscano propositum a Bartholomæo Keckermanno ... ; Infine accessit breuis commentatio nautica, ab eodem autore ibidem proposita anno …
Liquid crystal lasers are dye-doped distributed feedback lasing systems. Fabricated by coupling the periodic structure of a liquid crystal medium with a fluorescent dye, the …