Modeling and Control of Magnetic Fluid Deformable Mirrors for Adaptive Optics Systems


Book Description

Modeling and Control of Magnetic Fluid Deformable Mirrors for Adaptive Optics Systems presents a novel design of wavefront correctors based on magnetic fluid deformable mirrors (MFDM) as well as corresponding control algorithms. The presented wavefront correctors are characterized by their linear, dynamic response. Various mirror surface shape control algorithms are presented along with experimental evaluations of the performance of the resulting adaptive optics systems. Adaptive optics (AO) systems are used in various fields of application to enhance the performance of optical systems, such as imaging, laser, free space optical communication systems, etc. This book is intended for undergraduate and graduate students, professors, engineers, scientists and researchers working on the design of adaptive optics systems and their various emerging fields of application. Zhizheng Wu is an associate professor at Shanghai University, China. Azhar Iqbal is a research associate at the University of Toronto, Canada. Foued Ben Amara is an assistant professor at the University of Toronto, Canada.




Through a Liquid Mirror


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Liquid Mirror


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Physics on Your Feet: Berkeley Graduate Exam Questions


Book Description

Physics on Your Feet gives a collection of physics problems covering the broad range of topics in classical and modern physics that were, or could have been, asked at oral PhD exams at Berkeley. The questions are easy to formulate, but some of them can only be answered using an out-of-the-box approach. Detailed solutions are provided, from which the reader is guaranteed to learn a lot about the physicists' way of thinking. The book is also packed full of cartoons and dry humour to help take the edge off the stress and anxiety surrounding exams. This is a helpful guide to students preparing for their exams, as well as to University lecturers looking for good instructive problems. No exams are necessary to enjoy the book!




Love... Life's Illusive Zenith


Book Description

LOVE...Life's Illusive Zenith This is a compilation for getting YOU acquainted with hundreds of poems out of my collection by a selection and variation of topics and subjects.




Infrared and Millimeter Waves


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Infrared and Millimeter Waves







Be UPSC KHABARVEER 2023-24 (Part - 1)


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Be a GURU of Current Affairs with novel Design-Based-Learning Methodology incorporated in the book and excel in both UPSC Civil Services Preliminary and Mains papers. With Khabarveer Aspirants can learn and revise hot current affairs topics 20X faster. Now no need to follow multiple sources and fetch points from Newspapers and Magazines like The Hindu, The Indian Express, Pib, Yojana, Kurukshetra as Khabarveer entirely covers each and every source with deep insights. Content is exquisite and carefully curated for UPSC aspirants covering both conceptual and factual aspects of topics ensuring holistic 360° learning. The book is up to date with latest facts and figures and is designed to accommodate as much points as possible and portray a multi-dimensional perspective. Exquisite coverage of Budget 2023-24 & Economic Survey 2022-23 is included in the book. All the Current Affairs topics are segregated under following themes: 1. Indian Polity 2. International Relationship 3. Indian Economy 4. Agriculture, Food Processing & Rural Development 5. Digitization and Social Media 6. Science and Technology 7. Indian Society and Women Empowerment 8. Infrastructure 9. Start Ups, Employment & Skill Development 10. Urban Development 11. Poverty Alleviation, Health, Education & Social Security 12. Security and Defence 13. Environment & Sustainable Development 14. Governance 15. Analysis of Budget and Economic Survey. Join the learning revolution with KhabarVeer. Desh Badla Padhai Badlo.




Mathematics and Technology


Book Description

This book introduces the student to numerous modern applications of mathematics in technology. The authors write with clarity and present the mathematics in a clear and straightforward way making it an interesting and easy book to read. Numerous exercises at the end of every section provide practice and reinforce the material in the chapter. An engaging quality of this book is that the authors also present the mathematical material in a historical context and not just the practical one. Mathematics and Technology is intended for undergraduate students in mathematics, instructors and high school teachers. Additionally, its lack of calculus centricity as well as a clear indication of the more difficult topics and relatively advanced references make it suitable for any curious individual with a decent command of high school math.




An Introduction to Ionic Liquids


Book Description

In the late 1990s, there was an explosion of research on ionic liquids and they are now a major topic of academic and industrial interest with numerous existing and potential applications. Since then, the number of scientific papers focusing on ionic liquids has risen exponentially, including a few edited multi-author books covering the latest advances in ionic liquids chemistry and several volumes of symposium proceedings. Much of the content in these books and volumes is written using technical jargon that only scientists at the cutting edge of ionic liquids research will understand and ionic liquids are hardly covered in most modern chemistry textbooks. This is the first single-author book on ionic liquids and the first introductory book on the topic. It is written in a clear, concise and consistent way. The book provides a useful introduction to ionic liquids for those readers who are not familiar with the topic. It is also wide ranging, embracing every aspect of the chemistry and applications of ionic liquids. The book draws extensively on the primary scientific literature to provide numerous examples of research on ionic liquids. These examples will enable the reader to become familiar with the key developments in ionic liquids chemistry over recent years. The book provides an introduction to: ionic liquids; their nomenclature; history; physical, chemical and biological properties; and their wide ranging uses and potential applications in catalysis, electrochemistry, inorganic chemistry, organic chemistry, analysis, biotechnology, green chemistry and clean technology. Notable and important chapters include "The Green Credentials of Ionic Liquids" and "Biotechnology." The chapter on "Applications" includes sections with brief descriptions of recent research on the development of ionic liquids: - for the construction of a liquid mirror for a moon telescope - for use as rocket propellants - for use as antimicrobial agents that combat MRSA - as active pharmaceutical ingredients and antiviral drugs - for embalming and tissue preservation Science students, researchers, teachers in academic institutions and chemists and other scientists in industry and government laboratories will find the book an invaluable introduction to one of the most rapidly advancing and exciting fields of science and technology today.