Studies Of Photoinduced Molecular Dynamics Using A Fast Imaging Sensor

Author : Craig S. Slater
Publisher : Springer
ISBN 13 : 3319245171
Total Pages : 194 pages
Book Rating : 4.71/5 ( download)

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Download or read book Studies of Photoinduced Molecular Dynamics Using a Fast Imaging Sensor written by Craig S. Slater and published by Springer. This book was released on 2015-10-15 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt: The work presented in this thesis involves a number of sophisticated experiments highlighting novel applications of the Pixel Imaging Mass Spectrometry (PImMS) camera in the field of photoinduced molecular dynamics. This approach represents the union of a new enabling technology (a multiple memory register, CMOS-based pixel detector) with several modern chemical physics approaches and represents a significant leap forward in capabilities. Applications demonstrated include three-dimensional imaging of photofragment Newton spheres, simultaneous electron-ion detection using a single sensor, and ion-ion velocity correlation measurements that open the door to novel covariance imaging experiments. When combined with Coulomb explosion imaging, such an approach is demonstrated to allow the measurement of molecular structure and motion on a femtosecond timescale. This is illustrated through the controlled photoexcitation of torsional motion in biphenyl molecules and the subsequent real-time measurement of the torsional angle.

Author : Craig Stephen Slater
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.91/5 ( download)

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Download or read book Studies of Photoinduced Molecular Dynamics Using a Fast Imaging Sensor written by Craig Stephen Slater and published by . This book was released on 2013 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Robert Mason
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.61/5 ( download)

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Download or read book Time-resolved Studies of Photoinduced Dynamics Using Fast Imaging Sensors written by Robert Mason and published by . This book was released on 2020 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Helmut H. Telle
Publisher : CRC Press
ISBN 13 : 1466588233
Total Pages : 751 pages
Book Rating : 4.33/5 ( download)

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Download or read book Laser Spectroscopy and Laser Imaging written by Helmut H. Telle and published by CRC Press. This book was released on 2018-04-17 with total page 751 pages. Available in PDF, EPUB and Kindle. Book excerpt: "a very valuable book for graduate students and researchers in the field of Laser Spectroscopy, which I can fully recommend" —Wolfgang Demtröder, Kaiserslautern University of Technology How would it be possible to provide a coherent picture of this field given all the techniques available today? The authors have taken on this daunting task in this impressive, groundbreaking text. Readers will benefit from the broad overview of basic concepts, focusing on practical scientific and real-life applications of laser spectroscopic analysis and imaging. Chapters follow a consistent structure, beginning with a succinct summary of key principles and concepts, followed by an overview of applications, advantages and pitfalls, and finally a brief discussion of seminal advances and current developments. The examples used in this text span physics and chemistry to environmental science, biology, and medicine. Focuses on practical use in the laboratory and real-world applications Covers the basic concepts, common experimental setups Highlights advantages and caveats of the techniques Concludes each chapter with a snapshot of cutting-edge advances This book is appropriate for anyone in the physical sciences, biology, or medicine looking for an introduction to laser spectroscopic and imaging methodologies. Helmut H. Telle is a full professor at the Instituto Pluridisciplinar, Universidad Complutense de Madrid, Spain. Ángel González Ureña is head of the Department of Molecular Beams and Lasers, Instituto Pluridisciplinar, Universidad Complutense de Madrid, Spain.

Author : Kasra Amini
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.03/5 ( download)

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Download or read book Studies of Ultrafast Molecular Photofragmentation and Dynamics Using Fast Imaging Sensors written by Kasra Amini and published by . This book was released on 2017 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Oliver Kuhn
Publisher : Springer
ISBN 13 : 9783662518229
Total Pages : 860 pages
Book Rating : 4.28/5 ( download)

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Download or read book Analysis and Control of Ultrafast Photoinduced Reactions written by Oliver Kuhn and published by Springer. This book was released on 2016-05-01 with total page 860 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dynamical processes in molecules like bond shaking, breaking or making c- monlytakeplaceonatimescalefromthepico-downtothefemtosecondrange. Theadventofequallyfastlasersourcesandreal-timeobservationschemeslike pump-probe spectroscopy has facilitated the direct insight into such processes wheninitiatedbylight. Inparallelthedevelopmentofadvancedcomputational methods treating the dynamics of photoexcited molecular systems allowed a convergence between theoretical description and experimental observation of such ultrafast dynamical processes. Consequently, the idea emerged, not only to analyze, but also to control molecular dynamics in real time by adequately designed light ?elds. Stimulated by theoretical concepts for in'uencing the motion of molecular wave packets by means of simple few-parameter elect- magnetic ?eld sequences, experiments were driven toward a practical reali- tion of arbitrarily shaped laser pulses. This development culminated in the active feedback control of even complex systems. In addition this o'ers the unique possibility not only to determine the outcome of chemical reactions, butalsotoretrievespeci'cinformationaboutthechosendynamicalpathways, that is, to perform analysis by control. This book illustrates a vital research ?eld by covering a broad spectrum of molecular systems with growing complexity while demonstrating at the same time the convergence of experimental and theoretical approaches. After a g- eral introduction in Chapter 1, Chapter 2 starts with small isolated molecules in the unperturbed environment of the gas phase and Chapter 3 proceeds to more complex systems, but still in vacuum. A higher level of complexity is then reached in Chapter 4 where small molecules in a rare gas matrices are discussed serving as prototype examples for condensed phase dynamics.

Author : Francesco S. Pavone
Publisher : CRC Press
ISBN 13 : 0429530900
Total Pages : 439 pages
Book Rating : 4.06/5 ( download)

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Download or read book Handbook of Neurophotonics written by Francesco S. Pavone and published by CRC Press. This book was released on 2020-05-10 with total page 439 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Handbook of Neurophotonics provides a dedicated overview of neurophotonics, covering the use of advanced optical technologies to record, stimulate, and control the activity of the brain, yielding new insight and advantages over conventional tools due to the adaptability and non-invasive nature of light. Including 32 colour figures, this book addresses functional studies of neurovascular signaling, metabolism, electrical excitation, and hemodynamics, as well as clinical applications for imaging and manipulating brain structure and function. The unifying theme throughout is not only to highlight the technology, but to show how these novel methods are becoming critical to breakthroughs that will lead to advances in our ability to manage and treat human diseases of the brain. Key Features: Provides the first dedicated book on state-of-the-art optical techniques for sensing and imaging across at the cellular, molecular, network, and whole brain levels. Highlights how the methods are used for measurement, control, and tracking of molecular events in live neuronal cells, both in basic research and clinical practice. Covers the entire spectrum of approaches, from optogenetics to functional methods, photostimulation, optical dissection, multiscale imaging, microscopy, and structural imaging. Includes chapters that show use of voltage-sensitive dye imaging, hemodynamic imaging, multiphoton imaging, temporal multiplexing, multiplane microscopy, optoacoustic imaging, near-infrared spectroscopy, and miniature neuroimaging devices to track cortical brain activity.

Author :
Publisher :
ISBN 13 :
Total Pages : 702 pages
Book Rating : 4.05/5 ( download)

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Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 702 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : D. Anselmetti
Publisher : SPIE-International Society for Optical Engineering
ISBN 13 :
Total Pages : 146 pages
Book Rating : 4.57/5 ( download)

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Download or read book Biophotonics Micro- and Nano-imaging written by D. Anselmetti and published by SPIE-International Society for Optical Engineering. This book was released on 2004 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of SPIE present the original research papers presented at SPIE conferences and other high-quality conferences in the broad-ranging fields of optics and photonics. These books provide prompt access to the latest innovations in research and technology in their respective fields. Proceedings of SPIE are among the most cited references in patent literature.

Author : Han Keli
Publisher : World Scientific
ISBN 13 : 1786346095
Total Pages : 456 pages
Book Rating : 4.94/5 ( download)

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Download or read book Hydrogen-bonding Research In Photochemistry, Photobiology, And Optoelectronic Materials written by Han Keli and published by World Scientific. This book was released on 2019-03-13 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: As one of the typical intermolecular interactions, hydrogen-bonding plays a significant role in molecular structure and function. When the hydrogen bond research system is connected with the photon, the hydrogen-bonding effect turns to an excited-state one influencing photochemistry, photobiology, and photophysics. Thus, the hydrogen bond in an excited state is a key topic for understanding the excited-state properties, especially for optoelectronic or luminescent materials.The approaches presented in this book include quantum chemical calculation, molecular dynamics simulation and ultrafast spectroscopy, which are strong tools to investigate the hydrogen bond. Unlike other existing titles, this book combines theoretical calculations and experiments to explore the nature of excited-state hydrogen bonds. By using these methods, more details and faster processes involved in excited-state dynamics of hydrogen bond are explored.This highly interdisciplinary book provides an overview of leading hydrogen bond research. It is essential reading for faculties and students in researching photochemistry, photobiology and photophysics, as well as novel optoelectronic materials, fluorescence probes and photocatalysts. It will also guide research beginners to getting a quick start within this field.