4542. Tác giả chính: Jeff Hecht
Nhan đề: Beam : the race to make the laser / Jeff Hecht Số phân loại : 621.36609 J45; Đặc điểm vật lý: x, 274Tr : Minh họa ; 24 cm
*Tóm tắt : In 1954, Charles Townes invented the laser's microwave cousin, the maser. The next logical step was to extend the same physical principles to the shorter wavelengths of light, but the idea did not catch fire until October 1957, when Townes asked Gordon Gould about Gould's research on using light to excite thallium atoms. Each took the idea and ran with it. The independent-minded Gould sought the fortune of an independent inventor; the professorial Townes sought the fame of scientific recognition. Townes enlisted the help of his brother-in-law, Arthur Schawlow, and got Bell Labs into the race. Gould turned his ideas into a patent application and a million-dollar defense contract. They soon had company .
4543. Tác giả chính: Bradley
Nhan đề: Signal processing using optics : fundamentals, devices, architectures, and applications / Bradley G. Boone Số phân loại : 621.367 BR102; Đặc điểm vật lý: xxi, 394Tr : Minh họa ; 25 cm
*Tóm tắt : Signal Processing Using Optics covers the fundamental aspects of optical signal processing at an introductory level and also discusses more applied topics, helping students and professionals bridge the gap to the current technical literature. Although readers are expected to have previous knowledge of one-dimensional signals and systems and optics beyond general physics, this self-contained text reviews the essentials of signal processing, optics, and imaging to make necessary background information readily available .
4544. Tác giả chính: Jim Hayes
Nhan đề: Instructor's Guide to Accompany Fiber optics technician's manual / Jim Hayes Số phân loại : 621.3692 H112; Đặc điểm vật lý: 36 p. ; 28 cm
*Tóm tắt : This newly updated edition reflects recent changes in fiber optic technology, marketing, and applications, including wider usage of Fiber To The Home (FTTH) applications and LANs (Local Area Networks). A practical guide for designers, installers, and troubleshooters of fiber optic cable plants and networks, this book provides a comprehensive overview of all aspects of fiber optics as used in communications systems, including telephone, CATV, and computers. Beginning with a brief history of the development of fiber optics, the third edition progresses from the basics of the technology and its components, to installation and testing .
4545. Tác giả chính: Jeff Hecht
Nhan đề: City of light : the story of fiber optics / Jeff Hecht Số phân loại : 621.3692 J201; Đặc điểm vật lý: 316 p. : ill. ; 24 cm
*Tóm tắt : City of Light tells the story of fiber optics, tracing its transformation from 19th-century parlor trick into the foundation of our global communications network. Written for a broad audience by a journalist who has covered the field for twenty years, the book is a lively account of both the people and the ideas behind this revolutionary technology .
4546. Tác giả chính: William B. Jones, Jr
Nhan đề: Introduction to optical fiber communication systems / William B. Jones, Jr Số phân loại : 621.380414 W309; Đặc điểm vật lý: xiv, 347 p. : ill. ; 25 cm
*Tóm tắt : For seniors or first-year graduate students, this text is a general introduction to optical electronics with a strong emphasis on underlying physical properties and on the design of optical communications systems. Jones provides balanced coverage of optical fibers, transmitting devices, photodetectors, and systems; and pays special attention to topics of emerging importance, including integrated optical devices, heterodyne detection, and coherent optical systems. The book's practical, engineering orientation satisfies the latest ABET recommendations for more design instruction in electrical engineering courses .
4547. Tác giả chính: Lloyd R. Fortney
Nhan đề: Principles of electronics : analog and digital / Lloyd R. Fortney Số phân loại : 621.381 L793; Đặc điểm vật lý: xix, 632Tr : Minh họa ; 25 cm
*Tóm tắt : This text is appropriate for a one-semester introductory electronics course in physics and engineering departments. Prerequisites include two semesters of both calculus and physics. Knowledge of differential equations is very helpful. The text uses complex variables to describe circuits and signals and contains a complete treatment of operational amplifiers and their circuits. Impressive coverage of fundamental circuit analysis is provided, and discussions of analog to digital interface, analog signal analysis, and discrete signal analysis are included. Measurement errors in laboratory assignments are covered. An engineering information summary is located on front and back covers for aid in the fabrication of circuits .
4548. Tác giả chính: Đỗ Thanh Hải
Nhan đề: Căn bản điện tử : Dành cho phần cứng máy tính / Đỗ Thanh Hải Số phân loại : 621.381 H103; Đặc điểm vật lý: 301Tr : Minh họa ; 27 cm
*Tóm tắt : .
4549. Tác giả chính: Stephen L. Herman
Nhan đề: Electrician’s technical reference. Industrial electronics / Stephen L. Herman Số phân loại : 621.381 S206; Đặc điểm vật lý: 224 p. : ill. ; 24 cm
*Tóm tắt : Electrician's Technical Reference -- Industrial Electronics covers components most used in heavy industry, such as silicon control rectifiers, triacs and more, and includes examples of common rectifiers and phase-shifting circuits. This is the perfect guidebook for anybody in the field of plant maintenance and troubleshooting. This series of technical reference books is designed to provide the electrician, electrical contractor, industrial maintenance technician, and other electrical workers with a source of reference information about virtually all of the electrical topics that they encounter. Each topic is written by an expert in that subject matter. The modular format makes this a practical reference, and the volumes are kept to a very concise and easy-to-reference size. This series is sure to answer all of the electrical questions one might encounter on the job .
4550. Tác giả chính: Adel S. Sedra
Nhan đề: Microelectronic circuits / Adel S. Sedra, Kenneth Carless Smith Số phân loại : 621.381 S201; Đặc điểm vật lý: 1 v. (various pagings) : ill. (some col.) ; 26 cm + 1 CD-ROM (4 3/4 in.)
Tác giả khác: Kenneth Carless Smith
*Tóm tắt : Now in a new edition, this market-leading textbook continues its standard of excellence and innovation built on the solid pedagogical foundation that instructors expect from Adel Sedra and Kenneth C. Smith. All material in the fifth edition is thoroughly updated to reflect changes in technology-CMOS technology in particular. These technological changes have shaped the book's organization and topical coverage, making it the most current resource available for teaching tomorrow's engineers how to analyze and design electronic circuits .
4551. Tác giả chính: Adrian Marden
Nhan đề: Design and Realization : A Manual for Glse / Adrian Marden Số phân loại : 621.381 A243; Đặc điểm vật lý: 196Tr : Minh họa ; 30 cm
*Tóm tắt : "Design and Realization" examines the aesthetic, practical, and technological considerations involved in design. The book can be used in the classroom, to help develop original and practical solutions to problems, or equally well as an aid to individual home study. The material is reinforced and extended through a wide range of questions and activities .