Development Of Optical Concentrator Systems For Directly Solar Pumped Laser Systems

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Development Of Optical Concentrator Systems For Directly Solar Pumped Laser Systems

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Author : Yasser Abdel-Fattah Abdel-Hadi
language : en
Publisher:
Release Date : 2005

Development Of Optical Concentrator Systems For Directly Solar Pumped Laser Systems written by Yasser Abdel-Fattah Abdel-Hadi and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005 with categories.

Solar Pumped Lasers

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Author : Dawei Liang
language : en
Publisher: Springer Nature
Release Date : 2023-05-01

Solar Pumped Lasers written by Dawei Liang and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-05-01 with Technology & Engineering categories.

This textbook is a comprehensive review of many different areas in solar-pumped lasers design and characterization. It enables readers to develop their skills in general solid-state laser design and solar collector design and provides numerous solved exercises at the end of each chapter to further this development. This book begins by introducing the brief history of solar-pumped laser and its potential applications. It explains the basic theories of imaging and non-imaging primary, secondary, and tertiary solar concentrators. It discusses solar-pumped solid-state laser theory and solar-to-laser power conversion efficiencies. There are chapters dedicated to ZEMAX and LASCAD numerical simulation tools, to help develop readers’ skills in innovative solid-state laser design. This book is one of the first books to relate concentrated solar energy technologies to solid-state laser technologies and is therefore of interest to students, academics, engineers, and laser and optical system designers.

Analysis Of A 10 Megawatt Space Based Solar Pumped Liquid Neodymium Laser System

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Author : U. H. Kurzweg
language : en
Publisher:
Release Date : 1984

Analysis Of A 10 Megawatt Space Based Solar Pumped Liquid Neodymium Laser System written by U. H. Kurzweg and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1984 with Lasers categories.

Analysis Of A 10 Megawatt Space Based Solar Pumped Neodymium Laser System

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Author :
language : en
Publisher:
Release Date : 1984

Analysis Of A 10 Megawatt Space Based Solar Pumped Neodymium Laser System written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1984 with categories.

Second Beamed Space Power Workshop

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Author : R. J. De Young
language : en
Publisher:
Release Date : 1989

Second Beamed Space Power Workshop written by R. J. De Young and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1989 with Laser optics categories.

Sensitized Energy Transfer For Organic Solar Cells Optical Solar Concentrators And Solar Pumped Lasers

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Author : Philip David Reusswig
language : en
Publisher:
Release Date : 2014

Sensitized Energy Transfer For Organic Solar Cells Optical Solar Concentrators And Solar Pumped Lasers written by Philip David Reusswig and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014 with categories.

The separation of chromophore absorption and excitonic processes, such as singlet exciton fission and photoluminescence, offers several advantages to the design of organic solar cells and luminescent solar concentrators (LSCs) for the end goal of achieving a lower cost solar energy generation. This thesis explores three new device architectures to overcome limited solar absorption in singlet-exciton-fission based solar cells and neodymium based LSCs. The process of singlet exciton fission is de-coupled from photon absorption, exciton diffusion, and charge transport in singlet-exciton-fission based solar cells by inserting a singlet fission material at the donor-acceptor interface of an organic solar cell. Singlet excitons generated in the singlet exciton donor are transferred to the singlet fission material through near field energy transfer. In this device structure, the singlet donor can be chosen for high photon absorption, exciton diffusion, and charge transport, and the singlet fission sensitizer can be selected for high singlet fission efficiency. We demonstrated a doubling of the external quantum efficiency from 12.8% to 27.6% in a singlet donor (TPTPA) through the introduction of thin film singlet fission sensitizer (rubrene) for high efficiency organic solar cells. To reduce the cost of electricity generated by sunlight via LSC systems, replacing the expensive high efficiency visible photovoltaic (PV) elements with cheap, high efficiency, earth abundant near-infrared PV elements made with silicon. This requires replacing within the LSC the visible emitting chromophores with near infrared emitters. Here, we present the use of a lanthanide ion, neodymium--colloidal nanocrystal energy cascade system as a promising LSC emitter scheme for the silicon spectral region. Peak optical quantum efficiencies of 43% in a Nd3+:glass based LSC are demonstrated with simulated high geometric gain performance. With cascade energy transfer, the optical quantum efficiency in the visible of a Nd3+:glass is significantly improved with peak efficiency of 28%. The enhanced solar absorption of Nd3+:glass through cascade energy transfer can be extended into the infrared with more optimal sensitizers. The idea of directly converting broad-band solar radiation into coherent and narrow-band laser radiation could enable many attractive technologies for solar energy. Here, we present an architecture for solar pumped lasers that uses a luminescent solar concentrator to decouple the conventional trade-off between solar absorption efficiency and the mode volume of the optical gain material. We report a 750-[mu]m-thick Nd3+-doped YAG planar waveguide sensitized by a luminescent CdSe/CdZnS (core/shell) colloidal nanocrystal, yielding a peak cascade energy transfer of 14%, a broad spectral response in the visible portion of the solar spectrum, and an equivalent quasi-CW solar lasing threshold of 20 W-cm2 , or approximately 200 suns. The efficient coupling of incoherent, spectrally broad sunlight in small gain volumes should allow the generation of coherent laser light from intensities of less than 100 suns.

Laser Systems Engineering

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Author : Keith J. Kasunic
language : en
Publisher:
Release Date : 2016

Laser Systems Engineering written by Keith J. Kasunic and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016 with Lasers categories.

While almost all of the books that have the word "laser" in their title focus on the development of the lasers themselves, Laser Systems Engineering emphasizes the design and engineering of optical systems that incorporate these unique sources of light. Taking the perspective of the laser systems engineer, this book reviews the concepts and components required for the development of laser-based systems for manufacturing, biomedical applications, laser radar, sensors, metrology, laser-based displays, directed energy, etc. Emphasizing practical design problems and the first-order equations and commercial off-the-shelf components used to solve them, this book is for engineers, scientists, and managers who want to quickly master the principles of laser system development.

Laser Technology Development And Applications

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Author : United States. Congress. Senate. Committee on Commerce, Science, and Transportation. Subcommittee on Science, Technology, and Space
language : en
Publisher:
Release Date : 1980

Laser Technology Development And Applications written by United States. Congress. Senate. Committee on Commerce, Science, and Transportation. Subcommittee on Science, Technology, and Space and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1980 with Government publications categories.

Large Space Structures Systems In The Space Station Era

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Author :
language : en
Publisher:
Release Date : 1990

Large Space Structures Systems In The Space Station Era written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1990 with Large space structures (Astronautics) categories.

Solar Energy Update

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Author :
language : en
Publisher:
Release Date : 1981-04

Solar Energy Update written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1981-04 with Solar energy categories.