AT T Bell

Sandra Kosinski John B. MacChesney AT T Bell Laboratories... 

Figure 4 SEM micrographs of a region on the back of a silicon wafer (a) and (b) show the surface at different magnifications ic) is a cross sectional view (Courtesy of P. M. Kahora, AT T Bell Laboratories).

Prof. Gunter Victor Schulz, Niklas-Vogt StraBe 22, 6500 Mainz, FRG Prof. William P. Shchter, Executive, Director, Research-Materials Science and Engineering Division AT T Bell Laboratories, 600 Mountain Avenue, Murray Hill, NJ 07974, U.S.A. 

ADEL F. SAROFIM, Massachusetts Institute of Technology ROBERT S. SCHECHTER, University of Texas, Austin WILLIAM R. SCHOWALTER, Princeton University L. E. SCRIVEN, University of Miimesota JOHN H. SEINFELD, California Institute of Technology JOHN H. SINFELT, Exxon Research and Engineering Company LARRY F. THOMPSON, AT T Bell Laboratories KLAUS D. TIMMERHAUS, University of Colorado ALFRED E. WECHSLER, Arthur D. Little, Inc. 

LARRY F. THOMPSON Chairman), AT T Bell Laboratories LEE F. BLYLER, AT T Bell Laboratories JAMES ECONOMY, IBM Almaden Research Center DENNIS W. HESS, University of California, Berkeley RICHARD POLLARD, University of Houston T. W. FRASER RUSSELL, University of Delaware MICHAEL SHEPTAK, Ampex Corporation... 

SOURCE AT< T Bell Laboratories. Compiled from various published sources. 

FIGURE 4.1 Chemical reactions are used to achieve the fine structures seen in modern integrated circuits. This electron micrograph shows a transistor in a "cell" of a 1-mega-bit dynamic random access memory chip. The distance between features is about 1 pm. Courtesy, AT T Bell Laboratories. 

FIGURE 4.6 Since 1975, both the capacity of optical fiber and the distance a signal can be carried on optical fiber have steadily increased. Courtesy, AT T Bell Laboratories. 

FIGURE 4.14 Feature size on mieroeleetronie deviees has steadily deelined over the years as improved ehemieal etching processes have been developed. This graph shows feature size as a function of the year in which the device with the smallest feature size was first produced. Courtesy, AT T Bell Laboratories. 

FIGURE 8.4 Configurations for several different kinds of optieal fiber sensing systems are shown. The eommon faetor in all these systems is the use of an optical fiber as an integral element in the system, either to earry light to and from diserete sensors (often referred to as optrodes), or as sensitive elements themselves (intrinsie fiber sensors). Courtesy, AT T Bell Laboratories. 

Doscher, T. M., The Doschers Group Doss, J. E., Tennessee Eastman Company Eggert, R. G., Pennsylvania State University Eidel, J., Illinois State Geological Survey Erlinger, H., Illinois State Geological Survey Evans, J. W., University of California Faulkner, L., University of Illinois Fefferman, G. B., AT T Bell Laboratories Fisher, D. G., University of Alberta Friedlander, S. K., University of California, Los Angeles... 

Johnson, D. W., AT T Bell Laboratories Jones, F. N., North Dakota State University Juba, M. R., Eastman Kodak Company Kahn, L., Illinois State Geological Survey Kalelkar, A. S., Arthur D. Little, Inc. 

Leighton, M. W., Illinois State Geological Survey Lewis, D., GAP Corporation Lewis, I. C., Union Carbide Corporation Lin, Cheng-yin, AT T Bell Laboratories Liu, H. T., Union Carbide Corporation Lynch, R. W., Sandia National Laboratory MacDonald, S., IBM Almaden Research Center Mah, R. S. H., Northwestern University Mallinson, J. C., University of California, San Diego... 

Polymer Samples. The poly(vInyl alcohol) (PVA) is a commercial material from Scientific Polymer Products. The sample was dissolved at 10 w/v in OMSO-c. The sample of vinylldene chloride isobutylene copolymer was a kind gift of Drs. R. E. Cais and F. A. Bovey at AT T Bell Laboratories in Murray Hill, NJ. The sample was dissolved at 20 w/v in CDCI3. 

George H. Gilmer and Marcia H. Grabow AT T Bell Laboratories, Murray Hill, NJ 07974... 

AT T Bell Laboratories, 218 Cray Research, Inc., 49 ELORET Institute, 16 Ecole Centrale des Arts et Manufactures, 404 IBM Corporation, 69,146,237 Los Alamos National Laboratory, 376 Massachusetts Institute of Technology, 162,295... 

To carry out a spectroscopy, that is the structural and dynamical determination, of elementary processes in real time at a molecular level necessitates the application of laser pulses with durations of tens, or at most hundreds, of femtoseconds to resolve in time the molecular motions. Sub-100 fs laser pulses were realised for the first time from a colliding-pulse mode-locked dye laser in the early 1980s at AT T Bell Laboratories by Shank and coworkers by 1987 these researchers had succeeded in producing record-breaking pulses as short as 6fs by optical pulse compression of the output of mode-locked dye laser. In the decade since 1987 there has only been a slight improvement in the minimum possible pulse width, but there have been truly major developments in the ease of generating and characterising ultrashort laser pulses. 

AT T Bell Laboratories, 85, 373 Ar Products and Chemicals, Inc., 321 Alied Signal Inc., 28 Beckman Institute, 189 California Institute of Technology, 189 Carnegie Mellon University, 4 Cornell University, 259 DuPont Science and Engineering Laboratories, 161 Eastman Kodak Company, 55 Harvard University, 479 Massachusetts Institute of Technology, 37,131, 397... 

American Cyanamid Company, 291 AT T Bell Laboratories, 356 Aston University, 409 Case Western Reserve University, 97 College de France, 37 Eastman Kodak Company, 275 Ecole Nationale Superieure de Chimie, 201... 

AT T Bell Laboratories, Murray HiD, NJ 07974 Polytechnic University, Brooklyn, NY 11201... 

AT T Bell Laboratories, 296,430 Bell Communications Research, Inc., 296 Carnegie Mellon University, 78 Case Western Reserve University, 238 Colorado State University, 420 Dow Corning Corporation, 156 Ethyl Corporation, 277 Fraunhofer-Institut fur Silicatforschung, 333 Hiroshima University, 209 Hitachi Ltd., 209... 

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