From Lighthouses To Laserbeams

This text provides all the basic information needed to research, develop, and design beam shaping systems. It includes sections on: diffraction theory, geometrical optics, shaping element design, beam profile measurement technology with applications and techniques for lossless beam shaping.

Includes articles on international business opportunities.

February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index

The practice of shaping the irradiance profile of laser beams goes back more than three decades, and the applications of beam shaping are as diverse as they are numerous. However, until Dickey and Holswade's groundbreaking and highly popular Laser Beam Shaping: Theory and Techniques was published, there was no single, detailed treatment available on the underlying theory and basic techniques of beam shaping. Building on the foundations of this previous work, these esteemed editors have teamed with recognized expert David L. Shealy to produce the first in-depth account of beam shaping applications and design. Laser Beam Shaping Applications details the important features of beam shaping and exposes the subtleties of the theory and techniques that are best demonstrated through proven applications. In chapters contributed by prominent, active leaders in their respective specialties, the book discusses applications in lithography, laser printing, optical data storage, stable isotope separation, adaptive mirrors, and spatially dispersive lasers. The contributors share major insights, knowledge, and experience, reveal the advantages of the technologies, and include extensive references to the literature. The book concludes with a summary of beam shaping theory and techniques as well as the history of the field. Providing practical expertise, Laser Beam Shaping Applications is an extremely helpful guide to improving current laser processes, optimizing application-specific technologies, and advancing future development in the field.

Guide to U.S. Environmental Policy provides the analytical connections showing readers how issues and actions are translated into public policies and persistent institutions for resolving or managing environmental conflict in the U.S. The guide highlights a complex decision-making cycle that requires the cooperation of government, business, and an informed citizenry to achieve a comprehensive approach to environmental protection. The book’s topical, operational, and relational essays address development of U.S. environmental policies, the federal agencies and public and private organizations that frame and administer environmental policies, and the challenges of balancing conservation and preservation against economic development, the ongoing debates related to turning environmental concerns into environmental management, and the role of the U.S. in international organizations that facilitate global environmental governance. Key Features: 30 essays by leading conservationists and scholars in the field investigate the fundamental political, social, and economic processes and forces driving policy decisions about the protection and future of the environment. Essential themes traced through the chapters include natural resource allocation and preservation, human health, rights of indigenous peoples, benefits of recycling, economic and other policy areas impacted by responses to green concerns, international cooperation, and immediate and long-term costs associated with environmental policy. The essays explore the impact made by key environmental policymakers, presidents, and politicians, as well as the topical issues that have influenced U.S. environmental public policy from the colonial period to the present day. A summary of regulatory agencies for environmental policy, a selected bibliography, and a thorough index are included. This must-have reference for political science and public policy students who seek to understand the forces that U.S. environmental policy is suitable for academic, public, high school, government, and professional libraries.