Quantum information is an emerging field which has attracted a lot of attention in the last couple of decades. It is a broad subject which extends from the most applied questions (e.g. how to build quantum computers or secure cryptographic systems) to the most theoretical problems concerning the formalism and interpretation of quantum mechanics, its complexity, and its potential to go beyond classical physics. This book is an introduction to quantum information with special emphasis on continuous-variable systems (such as light) which can be described as collections of harmonic oscillators. It covers a selection of basic concepts, focusing on their physical meaning and mathematical treatment. It starts from the very first principles of quantum mechanics, and builds up the concepts and techniques following a logical progression. This is an excellent reference for students with a full semester of standard quantum mechanics and researchers in closely related fields.

Gordon Matta-Clark (1943-78) died at only 35 of pancreatic cancer and has since become a cult figure of late 20th-century art. Trained in architecture at Cornell, he went on to question the field's conventions in vivid projects--performance and recycling pieces, space and texture works and word games--some of which excised holes into existing buildings or assembled deeds to New York City alleys and curbs. The artist used a variety of media to document his work, including film, video and photography. His work and words, while sophisticated enough to make him an artist's artist, and colossal and outgoing enough to draw public attention and affection, were always also grounded in social or political convictions. In the early 1970s, Matta-Clark developed the idea of anarchitecture, which encompassed his interest in voids, gaps and left-over spaces. Gordon Matta-Clark: Experience Becomes the Object collects five essays and ten individual interviews with various friends and family members of Matta-Clark's. Together, they outline a biographical profile and offer an analysis of the historical period in which the artist developed his short but successful career. New, never-before-published material and photographs as well as an exclusive link to the documentary Crosswords: Matta-Clark's Friends by Matias Cardone are also included.

Quantum information is an emerging field which has attracted a lot of attention in the last couple of decades. It is a broad subject which extends from the most applied questions (e.g. how to build quantum computers or secure cryptographic systems) to the most theoretical problems concerning the formalism and interpretation of quantum mechanics, its complexity, and its potential to go beyond classical physics. This book is an introduction to quantum information with special emphasis on continuous-variable systems (such as light) which can be described as collections of harmonic oscillators. It covers a selection of basic concepts, focusing on their physical meaning and mathematical treatment. It starts from the very first principles of quantum mechanics, and builds up the concepts and techniques following a logical progression. This is an excellent reference for students with a full semester of standard quantum mechanics and researchers in closely related fields.

Includes No. 1. The Chiapas Project, 1955-1958, By Gareth W. Lowe; No. 2, Archeological Exploration Of The Upper Grijalva River, Chiapas, Mexico, By Gareth W. Lowe; No. 3, Explorations At San Agustin, Chiapas, Mexico, By Carlos Navarrete; No. 4, A Brief Reconnaissance In The Region Of Tonala, Chiapas, Mexico, By Carlos Navarrete.