As Assessment of the Physics Laboratory, FY 2010

AN ASSESSMENT OF THE NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY PHYSICS LABORATORY FISCAL YEAR 2010 Panel on Physics Laboratory Assessments Board Division on Engineering and Physical Sciences THE NATIONAL ACADEMIES PRESS Washington, D.C. www.nap.edu THE NATIONAL ACADEMIES PRESS 500 Fifth Street, N.W. Washington, DC 20001 NOTICE: The project that is the subject of this report was approved by the Governing Board of the National Research Council, whose members are drawn from the councils of the National Academy of Sciences, the National Academy of Engineering, and the Institute of Medicine. The members of the panel responsible for the report were chosen for their special competences and with regard for appropriate balance. This study was supported by Contract No. SB134106Z011, TO#8, between the National Academy of Sciences and the National Institute of Standards and Technology, an agency of the U.S. Department of Commerce. Any opinions, findings, conclusions, or recommendations expressed in this publication are those of the authors and do not necessarily reflect the views of the agency that provided support for the project. International Standard Book Number-13: 978-0-309-16158-9 International Standard Book Number-10: 0-309-16158-4 Copies of this report are available from Laboratory Assessments Board Division on Engineering and Physical Sciences National Research Council 500 Fifth Street, N.W. Washington, DC 20001 Additional copies of this report are available from the National Academies Press, 500 Fifth Street, N.W., Lockbox 285, Washington, DC 20055; (800) 624-6242 or (202) 334-3313 (in the Washington metropolitan area); Internet, http://www.nap.edu. Copyright 2010 by the National Academy of Sciences. All rights reserved. Printed in the United States of America The National Academy of Sciences is a private, nonprofit, self-perpetuating society of distinguished scholars engaged in scientific and engineering research, dedicated to the furtherance of science and technology and to their use for the general welfare. Upon the authority of the charter granted to it by the Congress in 1863, the Academy has a mandate that requires it to advise the federal government on scientific and technical matters. Dr. Ralph J. Cicerone is president of the National Academy of Sciences. The National Academy of Engineering was established in 1964, under the charter of the National Academy of Sciences, as a parallel organization of outstanding engineers. It is autonomous in its administration and in the selection of its members, sharing with the National Academy of Sciences the responsibility for advising the federal government. The National Academy of Engineering also sponsors engineering programs aimed at meeting national needs, encourages education and research, and recognizes the superior achievements of engineers. Dr. Charles M. Vest is president of the National Academy of Engineering. The Institute of Medicine was established in 1970 by the National Academy of Sciences to secure the services of eminent members of appropriate professions in the examination of policy matters pertaining to the health of the public. The Institute acts under the responsibility given to the National Academy of Sciences by its congressional charter to be an adviser to the federal government and, upon its own initiative, to identify issues of medical care, research, and education. Dr. Harvey V. Fineberg is president of the Institute of Medicine. The National Research Council was organized by the National Academy of Sciences in 1916 to associate the broad community of science and technology with the Academy’s purposes of furthering knowledge and advising the federal government. Functioning in accordance with general policies determined by the Academy, the Council has become the principal operating agency of both the National Academy of Sciences and the National Academy of Engineering in providing services to the government, the public, and the scientific and engineering communities. The Council is administered jointly by both Academies and the Institute of Medicine. Dr. Ralph J. Cicerone and Dr. Charles M. Vest are chair and vice chair, respectively, of the National Research Council. www.national-academies.org PANEL ON PHYSICS JOHN F. DICELLO, JR., Johns Hopkins University (professor emeritus), Chair ROBERT H. AUSTIN, Princeton University PHILIP H. BUCKSBAUM, Stanford University, SLAC National Accelerator Laboratory THOMAS F. BUDINGER, University of California, Berkeley, Lawrence Berkeley National Laboratory STEPHEN Y. CHOU, Princeton University SUSAN N. COPPERSMITH, University of Wisconsin-Madison ROBERT P. FRUEHOLZ, The Aerospace Corporation DANIEL R. GRISCHKOWSKY, Oklahoma State University WAYNE A. HENDRICKSON, Columbia University BRYAN JACOBS, Johns Hopkins University Applied Physics Laboratory STEPHEN D. KEVAN, University of Oregon LUTE MALEKI, OEwaves, Inc. ROBERT T. MENZIES, Jet Propulsion Laboratory, California Institute of Technology DAVID E. PRITCHARD, Massachusetts Institute of Technology PETER M. RENTZEPIS, University of California, Irvine WILLIAM C. STWALLEY, University of Connecticut DEMETRIUS D. VENABLE, Howard University DAVID A. VROOM, Independent Consultant, Palo Alto, California DEBORAH K. WATSON, University of Oklahoma MICHAEL J. WELCH, Washington University School of Medicine Staff JAMES P. McGEE, Director CY BUTNER, Senior Program Officer LIZA HAMILTON, Administrative Coordinator EVA LABRE, Program Associate iv Acknowledgment of Reviewers This report has been reviewed in draft form by individuals chosen for their diverse perspectives and technical expertise, in accordance with procedures approved by the National Research Council’s Report Review Committee. The purpose of this independent review is to provide candid and critical comments that will assist the institution in making its published report as sound as possible and to ensure that the report meets institutional standards for objectivity, evidence, and responsiveness to the study charge. The review comments and draft manuscript remain confidential to protect the integrity of the deliberative process. We wish to thank the following individuals for their review of this report: David Auston, University of California, Santa Barbara, Anthony DeMaria, Coherent, Inc., Steven Larson, Memorial Sloan-Kettering Cancer Center, Marc Levenson (retired), Saratoga, California, and David Schultz, Oak Ridge National Laboratory. Although the reviewers listed above have provided many constructive comments and suggestions, they were not asked to endorse the conclusions or recommendations, nor did they see the final draft of the report before its release. The review of this report was overseen by Alton D. Slay, Warrenton, Virginia. Appointed by the National Research Council, he was responsible for making certain that an independent examination of this report was carried out in accordance with institutional procedures and that all review comments were carefully considered. Responsibility for the final content of this report rests entirely with the authoring panel and the institution. v Contents SUMMARY 1 1 THE CHARGE TO THE PANEL AND THE ASSESSMENT PROCESS 9 2 ATOMIC PHYSICS DIVISION 11 3 ELECTRON AND OPTICAL PHYSICS DIVISION 19 4 IONIZING RADIATION DIVISION 26 5 OPTICAL TECHNOLOGY DIVISION 33 6 QUANTUM PHYSICS DIVISION 43 7 TIME AND FREQUENCY DIVISION 54 8 OVERALL CONCLUSIONS 6 1 vii Summary The National Institute of Standards and Technology (NIST) is a nonregulatory agency within the U.S. Department of Commerce whose mission is to promote U.S. innovation and industrial competitiveness by advancing measurement science, standards, and technology in ways that enhance economic security and improve the quality of life. The institutional vision is to be the world’s leader in creating critical measurement solutions and promoting equitable standards, with core competencies in the areas of measurement science, rigorous traceability, and the development and use of standards. The NIST laboratories conduct research that advances the nation’s technology infrastructure and is needed by U.S. industry to improve products and services continually. The mission of the NIST Physics Laboratory is to support U.S. industry, government, and the scientific community by providing measurement services and research for electronic, optical, and radiation technology. In this respect, the laboratory provides the foundation for the metrology of optical and ionizing radiation, time and frequency, and fundamental quantum processes, historically major areas of standards and technology. The organizational structure of the Physics Laboratory for accomplishing its mission and goals includes six vertically integrated divisions: Atomic Physics Division, Electron and Optical Physics Division, Ionizing Radiation Division, Optical Technology Division, Quantum Physics Division, and Time and Frequency Division. The Physics Laboratory also includes an Office of Electronic Commerce in Scientific and Engineering Data to coordinate and facilitate the electronic dissemination of information on the Internet. In line with the vertical integration of the laboratory, each division is further divided into groups and projects, which are considered in more detail in the following individual chapters discussing each division. For the fiscal year (FY) 2010 assessment cycle, the National Research Council (NRC) panel assessing the NIST Physics Laboratory was asked by the NIST Director to focus its assessment on the following broad factors: 1. The technical

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