The work in this paper focuses on the development of a daylighting device which can increase the light output for longer lengths of hollow mirrored light pipe. The device proposed is passive, easy to ...
Industry Information Light collection and systems throughput This discussion is restricted to the general use of Incoherent Light Sources, such as arc lamp or quartz tungsten halogen
Industry Information The method I use in this video is called a "string construction", which uses a string to simulate the reflection of light rays and sketch out idealized reflective curves.
Industry Information A photovoltaic-thermal side-absorption concentrated module (PT-SACM) based on spectrum division for photovoltaic-thermal hybrid applications is
Industry Information In an embodiment of the invention, a light collecting module that includes at least one light concentrating unit, at least one collimating unit, and a focusing mirror is provided.
Industry Information A low cost, passive, and feasible light collection system has been developed for daylighting of interior spaces and fabricated using a novel method. The collector makes use of total internal
Industry Information In this study, two types of daylight collectors are proposed for illumination applications with different light patterns.
Industry Information This paper presents the optimal design method of diffractive light-collecting microoptical device and its fabrication method by E-beam lithography,
Industry Information In this challenge, you will build and program a light-powered device that can move to collect as much light as possible while not overheating.
Industry Information A light collecting module includes a pliable light guide, an inner light source, and a photocell. A surface of the light guide has a first area, a second area, and a third area.
Industry Information The collection efficiency of a single fiber-optic is limited by its small clear aperture and acceptance angle. However, fiber-optic bundles can be arranged to efficiently collect light from a
Industry Information Defining the Light-Harvesting Complex A light-harvesting complex is an assembly of proteins and pigment molecules located within the thylakoid membranes of chloroplasts and similar
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Industry Information A light collecting module includes a pliable light guide, an inner light source, and a photocell. A surface of the light guide has a first area, a second area, and a third area. The first and...
Industry Information Abstract: Light trapping is a commonly used technique for enhancing the efficiency of solar collection in many photovoltaic (PV) devices. In this paper, we present the design of multi-layer light trapping
Industry Information The light captured by the chromophores excites molecules from their ground states to higher-energy states, and this energy is then focused toward the reaction
Industry Information Introduction Telescopes collect light from distant objects. They collect more light than a human eye can and make objects look brighter and sharper. When a lens is used to collect the light, the telescope is
Industry Information To address this problem, we propose a new light-collecting module based on a prism array structure with high efficiency. We use optical simulation tools to design and simulate the efficiency of the
Industry Information Discover how the intricate structure and precise arrangement of molecular complexes within chloroplast membranes enable the conversion of light into chemical energy.
Industry Information The efficiency obtained by each collector coupled to a 0.6mm quartz fibre was theoretically estimated and experimentally measured. This comparative study showed that the Cassegrain collector C1,
Industry Information We then consider the feasibility of a cone array as a sunlight collector, for low light intensity daylighting applications, particularly in the context of indoor plant growing.
Industry Information The light collecting module utilize at least one optical structure formed in a second area of a surface of a pliable light guide to redirect the ambient light to collect light and to form a surface light source.
Industry Information Put simply, the innovative light-collecting antenna from Würzburg consists of four different merocyanine dyes that are folded and stacked closely together. The ingenious arrangement of the
Industry Information The proposed system consists of a multi-row light collection unit composed of imaging CPCs and an optical collimator, which efficiently couple light onto a fibre bundle with optimal packing
Industry Information The present invention is directed to light collection systems, the system comprising at least one light receiving element, selected from the group consisting of: a window, a photovoltaic element, a heating
Industry Information Natural light illumination systems have collecting, transmitting, and lighting elements. Today, most daylight collectors use dynamic concentrators;
Industry Information The coupled light undergoes homogenization as it progresses towards the exit aperture at the slab edges. Photovoltaic cells (PV) affixed to each side of the waveguide measure irradiance. In
Industry Information A holographic light collector (HLC) combining a low-cost holographic optical element and a diffuser into conventional PV modules is proposed and evaluated to collect the solar illumination over the inactive
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