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Advanced Materials for Solid State Lighting

Posted By: AvaxGenius
Advanced Materials for Solid State Lighting

Advanced Materials for Solid State Lighting by Vijay Kumar, Vishal Sharma, Hendrik C. Swart
English | PDF EPUB (True) | 2023 | 405 Pages | ISBN : 981994144X | 81.1 MB

This book highlights the synthesis, luminescence, and applications of rare earth-doped phosphors materials for solid-state lighting. Solid-state lighting is turning into a leading technology in the lighting industry, permitting improvement in the fields from architectural to domestic applications. Driven with the aid of using ongoing multi-field research, solid-state lighting needs an improvement of various technologies: efficient and reliable light-emitting devices, devices for new functionalities, and optical solutions for beam shaping. Noteworthy research endeavors were aimed to find out eco-friendly, better performance, cost, and energy-efficient phosphor materials for the application in solid-state lighting devices. Power phosphor materials with advanced optical and photoluminescence properties in a wide range of areas have shared the research efforts in this sector aimed in the direction of achieving better material features. Rare earth ion-doped phosphor materials have been the subject of scientific interest because of their significant applications in a variety of fields such as display devices, temperature sensors, solar cells, bio-imaging, and optoelectronics devices.

Improving the Resolving Power of Ultraviolet to Near-Infrared Microwave Kinetic Inductance Detectors

Posted By: AvaxGenius
Improving the Resolving Power of Ultraviolet to Near-Infrared Microwave Kinetic Inductance Detectors

Improving the Resolving Power of Ultraviolet to Near-Infrared Microwave Kinetic Inductance Detectors by Nicholas Zobrist
English | PDF | 2022 | 133 Pages | ISBN : 3031179552 | 3.1 MB

This thesis represents a breakthrough in our understanding of the noise processes in Microwave Kinetic Inductance Detectors (MKIDs). While the detection of ultraviolet to near-infrared light is useful for a variety of applications from dark matter searches to biological imaging and astronomy, the performance of these detectors often limits the achievable science. The author’s work explains the limits on spectral resolution broadening, and uses this knowledge to more than double the world record spectral resolution for an MKID suitable for optical and near-IR astrophysics, with emphasis on developing detectors for exoplanet detection. The techniques developed have implication for phonon control in many different devices, particularly in limiting cosmic ray-induced decoherence in superconducting qubits. In addition, this thesis is highly accessible, with a thorough, pedagogical approach that will benefit generations of students in this area.

Springer Series in Light Scattering Volume 8: Light Polarization and Multiple Scattering in Turbid Media

Posted By: AvaxGenius
Springer Series in Light Scattering Volume 8: Light Polarization and Multiple Scattering in Turbid Media

Springer Series in Light Scattering Volume 8: Light Polarization and Multiple Scattering in Turbid Media by Alexander Kokhanovsky
English | PDF,EPUB | 2022 | 201 Pages | ISBN : 3031102975 | 61.5 MB

This book is aimed at description of recent progress in studies of multiple and single light scattering in turbid media. Light scattering and radiative transfer research community will greatly benefit from the publication of this book.

Passive Optical Resonators for Next-Generation Attosecond Metrology

Posted By: AvaxGenius
Passive Optical Resonators for Next-Generation Attosecond Metrology

Passive Optical Resonators for Next-Generation Attosecond Metrology by Ioachim Pupeza
English | PDF | 2022 | 73 Pages | ISBN : 303092971X | 2.9 MB

This book introduces readers to the development of a new generation of high pulse-repetition frequency instruments for multi-dimensional attosecond-resolution photoelectron spectroscopy (attosecond PES). It investigates the power scaling of femtosecond enhancement cavities for efficient intracavity high-harmonics generation (HHG). Further, it derives and verifies advanced resonator designs that feature large illuminated spots on all mirrors, which mitigate both intensity- and thermally-induced enhancement limitations.