Principles of Adaptive Optics describes the foundations, principles, and applications of adaptive optics (AO) and its enabling technologies. This leading textbook addresses the fundamentals of AO at the core of astronomy, high-energy lasers, biomedical imaging, and optical communications. Key Features: Numerous examples to explain and support the underlying principles Hundreds of new references to support the topics that are addressed End-of-chapter questions and exercises A complete system design example threaded through each chapter as new material is introduced

This memoir by George Benjamin West, compiled and edited by Parke Rouse, Jr., offers us a young man's personal story centered around the wartime occupation by United States Army troops on the Virginia Peninsula. The narrative's events are the true experiences of West, about 22 years old when the conflict began in April 1861. His middle-aged recounting of youthful exploits and the war-related travails of his family offer the reader details of Virginia domestic life during the war - Southern at war's outbreak, but soon occupied by Union troops for the duration. For most Peninsula residents, the Union troops were invaders whose mission was to change the status quo in ways both important and trivial. West also describes life in Newport News during postwar Reconstruction, which was a time of upheaval and, for many, much opportunity. We still have much to learn about those changes.

In the decades since his 1992 breakout novel, All the Pretty Horses, Cormac McCarthy has gained a reputation as one of the greatest contemporary American authors. Experimenting with genres such as the crime thriller, the post-apocalyptic novel, and the western, his work also engages with the aesthetics of cinema, and several of his novels have been adapted for the screen. While timely and relevant, his works' idiosyncratic language and intense, troubling portrayals of racism, sexism, and violence can pose challenges for students.This volume offers strategies for guiding students through McCarthy's oeuvre, addressing all his novels as well as his published plays and screenplays. Part 1, "Materials," provides sources of biographical information and key scholarship on McCarthy. Essays in part 2, "Approaches," discuss subjects such as landscape and ecology, mythologies of the American West, film adaptations, and literary contexts, and describe assignments that encourage students to write creatively and to examine their personal values.