Simon Weingarten beschreibt die Entwicklung von Teilchendetektoren fur ein Upgradeprojekt des Triggersystems im CMS-Experiment. Auf Basis von schnellen Plastikszintillatoren und Silizium-Photomultipliern (SiPM) entwickelt der Autor einen neuen Myon-Detektor, der eine hohe Nachweiswahrscheinlichkeit mit grosser Signalreinheit verbindet. Der Einfluss verschiedener Modulparameter, wie z.B. die optische Ankopplung zwischen Szintillator und SiPM oder der Einsatz von reflektierenden Szintillatorumwickelungen, wird systematisch untersucht.

Dieses Buch zur Experimentalphysik ist der erste Band der lange erwarteten Ausarbeitung der uberaus beliebten Vorlesungen von Joachim Heintze. Die Liebe des Autors fur die Physik und fur spannende und historische Experimente ist in das Buch eingegangen und in allen Kapiteln unvermindert zu spuren.

Hier finden Sie alle fur das Bachelor- und das Nebenfachstudium der Physik relevanten Themen in anschaulicher und besonders gut verstandlicher Form mit vielen Abbildungen prasentiert. Ubungsaufgaben mit ausfuhrlichen Losungen erleichtern die Prufungsvorbereitung. Ob Physik Ihr Hauptfach sein mag oder ein Begleitfach in jedem Fall werden Sie von den klaren Erlauterungen und den eingangigen Darstellungen profitieren und vieles mitnehmen, das Sie auf Ihrem weiteren Weg begleiten wird.

""Moge dieses Buch dazu dienen, allen Studenten die Schonheit der Physik aufzuzeigen, Zusammenhange zu sehen, das Studium zu erleichtern und damit dieses Vermachtnis zu erkennen und weiter zu tragen.""

"Hans-Georg Siebig, Aus dem Vorwort"

Der Autor

Joachim Heintze studierte Physik in Berlin und an der Universitat Gottingen und wurde 1953 an der Universitat Heidelberg bei Otto Haxel promoviert. 1958 habilitierte er uber Elektronenspinpolarisation beim Betazerfall. Danach war er einige Jahre am CERN. 1963 erhielt er mit Volker Soergel fur Arbeiten zur Messung des seltenen Betazerfall des Pions den Gustav-Hertz-Preis. Ab 1964 war Heintze Professor an der Universitat Heidelberg."

Recent advances in lasers and measuring devices, as well as new capabilities in automated data acquisition, have made possible the design and practical implementation of self-sufficient lidar systems.

Holography, invented in 1947 by the Hungarian physicist Dennis Gabor, is a two-step imaging technique that comprises the successful combination of interferences and diffraction. This book provides current research advances in digital holography. The topics discussed include digital holographic interference microscopy for blood cells; fragile and secure watermarking for the authentication of 3D images; and digital holography for 3D metrology.

Department of Defense (DOD) development work on high-energy military lasers, which has been underway for decades, has reached the point where lasers capable of countering certain surface and air targets at ranges of about a mile could be made ready for installation on Navy surface ships over the next few years. More powerful shipboard lasers, which could become ready for installation in subsequent years, could provide Navy surface ships with an ability to counter a wider range of surface and air targets at ranges of up to about 10 miles. This book focuses on potential Navy shipboard lasers for countering surface, air, and ballistic missile threats.

This book gathers the latest research from around the globe on the subject of lasers and optics research. Topics discussed include polarisation dependent effects in optical wave-guides containing bragg grating structures; bacterial cell interactions with optical fibre surfaces; passively mode-locked fibre lasers with non-linear optical loop mirrors; optical breakdown in gases induced by high-power ir co2 laser pulses and towards shaping of pulsed plane waves in the time domain via chiral sculptured thin films.

Microbiochips, such as a lab-on-a-chip (LOC) devices and micro total analysis systems, can be regarded conceptually as a biological equivalent of conventional silicon integrated circuits, which involve miniaturization and integration of electronics. As its name implies, an ideal LOC should have a very small footprint and yet still be capable of functioning as a laboratory in which partial or complete chemical or biological analysis can be performed automatically. This book provides an overview of 3D femtosecond laser direct writing technology and highlight its potential for fabrication of complex smart microsystems by furnishing some examples of fabrication and hybrid integration of microfluidics, micromechanics, photonics, and electronics.

This book gathers the latest research from around the globe on the subject of lasers and optics research. Topics discussed include micro-nano patterning; computer vision by laser metrology and algorithms of artificial intelligence; dynamic alignment of molecules in intense laser fields; laser ablation and laser cleaning for cultural heritage.

This book gathers the latest research from around the globe on the subject of lasers and optics research. Topics discussed include advanced CO2 laser-induced plasma processing; excimer laser annealing of dielectrics with ion-synthesized metal nanoparticles; ultra-short pulse laser on hole drilling; laser-induced breakdown spectroscopy and its applications in mineral and pollution analyses; high power optical coatings; lasers in implant dentistry; Q-switched laser applications and electromagnetically induced transparency in optical frequency metrology.

'Optical and Electro-Optical Properties of Liquid Crystals: Nematic and Smectic Phases' describes the general properties of the most popular liquid crystal (LC) phases nematics (Ns) and smectics (Ss), and in addition, is directed to fill in a niche of the LC field. This book covers topics ranging from the types and classifications of liquid crystals to a detail description of the fundamental properties of nematics and smectics, including continuum theory, non-linearity, behaviour in electric field, surface alignment, phase transitions, defect and textures and provides a useful reference intended for advanced topics of the physics of liquid crystals.

Written by a team of international experts, this book provides a comprehensive overview of the major applications of airborne and terrestrial laser scanning. The book focuses on principles and methods and presents an integrated treatment of airborne and terrestrial laser scanning technology. Laser scanning is a relatively young 3D measurement technique offering much potential in the acquisition of precise and reliable 3D geodata and object geometries. However, there are many terrestrial and airborne scanners on the market, accompanied by numerous software packages that handle data acquisition, processing and visualization, yet existing knowledge is fragmented over a wide variety of publications, whether printed or electronic. This book brings together the various facets of the subject in a coherent text that will be relevant for advanced students, academics and practitioners. After consideration of the technology and processing methods, the book turns to applications.The primary use thus far has been the extraction of digital terrain models from airborne laser scanning data, but many other applications are considered including engineering, forestry, cultural heritage, extraction of 3D building models and mobile mapping.

It is expected that ongoing advances in optics will revolutionise the 21st century as they began doing in the last quarter of the 20th. Such fields as communications, materials science, computing and medicine are leaping forward based on developments in optics.

It is expected that ongoing advances in optics will revolutionise the 21st century as they began doing in the last quarter of the 20th. Such fields as communications, materials science, computing and medicine are leaping forward based on developments in optics. This new series presents leading edge research on optics and lasers from researchers spanning the globe.

Andreas Neff zeigt die exzellenten diagnostischen und therapeutischen Optionen der Endoskopie, die fur den MKG-Chirurgen bei der komplexen Anatomie der Mund-Kiefer-Gesichtsregion, speziell der Kieferhoehlen und der Nasengange, des Kiefergelenks, aber auch der Speicheldrusen heute unverzichtbar ist. Minimalinvasive Darstellung und Zugange gemass State of the Art erfordern neben chirurgischem Know-how auch ein spezielles technisches Equipment. Wahrend die Endoskopie in der MKG-Chirurgie meist speziellen Indikationen vorbehalten ist, hat sie insbesondere in der HNO inzwischen einen Grossteil der traditionellen direkten bzw. invasiv-offenen Verfahren ersetzt. Auch in der MKG-Chirurgie wird es analog zu ihren Nachbardisziplinen zunehmend zu Paradigmenwechseln in der Behandlungsstrategie kommen, denen sich die MKG-Chirurgie stellen muss, um sich auch in Zukunft auf Augenhoehe weiterentwickeln zu koennen.

Developments in lasers continue to enable progress in many areas such as eye surgery, the recording industry and dozens of others. This book presents citations from the book literature for the last 25 years and groups them for ease of access which is also provided by subject, author and titles indexes.

The opening chapter aims at reviewing the mechanism of the use of Nd:YAG lasers in vascular lesions, specific indications for its use and treatment efficacy for these specific lesions. Recently, Nd:YAG lasers have also become popular in the treatment of non-vascular lesions. As such, the authors discuss the more recent indications of Nd:YAG lasers. Next, studies on the behavior of superduplex steel UNS S 32750 when submitted to autogenous welding with Nd:YAG pulsed laser, autogenous welding with Nd:YAG pulsed laser with subsequent refusion processes with Nd:YAG pulsed laser and hybrid welding combining Nd:YAG pulsed laser and GTAW are explored in two situations. The concluding chapter focuses on the applications of Nd:YAG lasers, including in the synthesis of nanocomposites and carbon quantum dots, generating micro- and nano-size emulsions.

Was ist Glas? Wie wird es hergestellt? Wo wird Glas eingesetzt? Hat Glas eine Zukunft? Die Autoren sind Experten ihres Faches. Trotzdem gelingt es ihnen, informativ und doch unterhaltsam Antworten auf diese Fragen zu geben. An ausgewahlten Beispielen erlautern sie die vielfaltigen Anwendungen von Glas. Und sie vermitteln, wie die physikalischen und chemischen Eigenschaften dieses Werkstoffes zur Entwicklung technischer, industriell gefertigter Produkte fuhren. So ermoeglicht etwa die bis ins Extrem gesteigerte Lichtdurchlassigkeit einer Glasfaser die heutige Telekommunikation und das Internet. Besonders dunnes Glas, das zusatzlich verfestigt ist, wird fur Bildschirme von Fernsehern, Laptops und Mobiltelefonen eingesetzt, Glaswerkstoffe mit thermischer Nullausdehnung sind der Werkstoff der Wahl fur Teleskopspiegeltrager und Kochflachen.

The papers in this volume were presented as papers or posters at the ninth meeting dedicated to the use of lasers in the conservation of artworks.

Recent advances in ultra-high-power lasers, including the free-electron laser, and impressive airborne demonstrations of laser weapons systems, such as the airborne laser, have shown the enormous potential of laser technology to revolutionize 21st century warfare.

"Military Laser Technology for Defense," includes only unclassified or declassified information. The book focuses on military applications that involve propagation of light through the atmosphere and provides basic relevant background technology. It describes high-power lasers and masers, including the free-electron laser. Further, "Military Laser Technology for Defense" addresses how laser technology can effectively mitigate six of the most pressing military threats of the 21st century: attack by missiles, terrorists, chemical and biological weapons, as well as difficulty in imaging in bad weather and threats from directed beam weapons and future nuclear weapons. The author believes that laser technology will revolutionize warfare in the 21st century.

It is expected that ongoing advances in optics will revolutionise the 21st century as they have the last quarter of the 20th. Such fields as communications, materials science, computing and medicine are leaping forward based on developments in optics. This series presents leading edge research on optics and lasers from researchers around the globe.

White organic light-emitting devices (WOLED's) are of considerable interest owing to their attractive characteristics and potential application to flat panel display and solid-state lighting source. Currently WOLED's are the new increasing point in the area of organic optoelectronics due to their high power efficiency. After a brief overview of the WOLED's operating principles and basic emitting structure, this book presents a review of recent progress in WOLED's structure and materials.

Over 20 years ago, world-wide optical communications was not possible; critical pieces of technology in both computing and communication were just emerging. The new communication technology has fuelled the exponential growth of the phenomenon known as the Internet. The exploding demand for Internet access, telecommunications, and broadband services has led to a push for greater light-wave transmission capacity. Optical fibre networks now carry a large amount of voice and data traffic all over the world. This new and important book gathers the latest research from around the globe on the subject of lasers and optics research with related topics such as: low-energy lasers in orthodontics, semiconductor lasers in endoscopy, cooling and manipulating atoms by semiconductor lasers, and others.