Displacement Interferometry By The Aid Of The Achromatic Fringes, Part 4 (1919)

""Displacement Interferometry By The Aid Of The Achromatic Fringes, Part 4"" is a scientific book authored by Carl Barus, which was first published in 1919. The book focuses on the concept of displacement interferometry, a technique used to measure small displacements or changes in length, which is achieved by observing the interference fringes produced by a light beam that has passed through a pair of closely spaced mirrors. The book is the fourth part of a series of publications by Barus on the topic, and it provides a comprehensive analysis of the use of achromatic fringes in displacement interferometry. The author discusses the theory and principles of the technique, as well as the various instruments and methods used to achieve accurate measurements.The book is written in a technical style, with a heavy emphasis on mathematical equations and scientific terminology. It is intended for researchers, scientists, and engineers who are interested in the field of displacement interferometry and its applications in various industries, including manufacturing, engineering, and material science.Overall, ""Displacement Interferometry By The Aid Of The Achromatic Fringes, Part 4"" is a valuable resource for anyone seeking to gain a deeper understanding of the principles and techniques of displacement interferometry.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.