R. Kaiser

The aim of this book, the first of its kind, is to convey an impression of this enormous variety in scent and visual appearance of orchid flowers. The interdisciplinary concept of the beautifully illustrated book (over 170 colour photographs) should guarantee that a broad spectrum of readers will find this publication appealing: people engaged in the fragrance field, professional scientists, naturalists as well as hobbyists. "This book takes the reader into the scented world of orchids...... (It) contains an introduction to the world of orchids, a description of the orchids found on five continents and the chemistry of their aromas. (One of the unique features of this publication) is the way it has bridged the gap between the scientist and the lay person. The book is filled with beautiful color prints of more than 170 orchids, so that the variation and exotic nature of many orchids are readily understood. To not overburden the lay reader with the detailed chemical composition of each of the aromas of the 165 orchid species examined, the author has cleverly placed the data in an appendix. This makes the book easier to read without comprising the scientific contribution of the author's work. Finally, here is a book of excellent value which will become the reference text on orchid aromas." Brian M. Lawrence Editor-in-Chief "Journal of Essential Oil Research"

Olfactory and Chemical Investigations

The Scent of Orchids

F. David

C. Westbrook

Progress in atomic physics has been so vigorous during the past decade that one is hard pressed to follow all the new developments. In the early 1990s the first atom interferometers opened a new field in which we have been able to use the wave nature of atoms to probe fundamental quantum me chanics questions as well as to make precision measurements. Coming fast on the heels of this development was the demonstration of Bose Einstein condensation in dilute atomic vapors which intensified research interest in studying the wave nature of matter, especially in a domain in which "macro scopic" quantum effects (vortices, stimulated scattering of atomic beams) are visible. At the same time there has been much progress in our understanding of the behavior of waves (notably electromagnetic) in complex media, both periodic and disordered. An obvious topic of speculation and probably of future research is whether any new insight or applications will develop if one examines the behavior of de Broglie waves in analogous situations. Finally, our ability to manipulate atoms has allowed us not only to create macroscopically occupied quantum states but also to exercise fine control over the quantum states of a small number of atoms. This has advanced to the study of quantum entanglement and its relation to the theory of measurement and the theory of information. The 1990s have also seen an explosion of interest in an exciting potential application of this fine control: quantum computation and quantum cryptography.

27 July - 27 August 1999

Coherent atomic matter waves - Ondes de matiere coherentes

This book, devoted to the study of quantum effects in atomic systems, reviews the state of the art in the fields of Bose--Einstein condensation, quantum information processing, and the problems of propagation of matter waves in complex media. The specific topics include: theory and experiments in Bose--Einstein condensation, theory and experiments on decoherence phenomena in simple quantum systems and the connection to quantum measurement, atom interferometry, quantum computing, multiple scattering problems in atomic physics, quantum and nonlinear optics in a photonic band gap and quantum chaos and atomic physics. Pedagogical in style, the articles address PhD students as well as researchers.

R. Kaiser

Books

Your next favorite book is out there