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Displaying 46276 - 46300 of 73994

A U.S. Laser-Cooled Atomic-Clock System for Space

January 1, 2001
Author(s)
Donald Sullivan, Thomas P. Heavner, Leo W. Hollberg, D Meekhof, Thomas E. Parker, William D. Phillips, S L. Rolston, Hugh Robinson, Jon H. Shirley, F L. Walls, Neil Ashby, W Kepstein, L Maleki, D Seidel, R Q. Thompson, S Wu, L Young, R Vessot, E Mattison, A Demarchi

Absolute Frequency Measurement of the Iodine-Stabilized He-Ne Laser at 633 nm

January 1, 2001
Author(s)
T H. Yoon, J Ye, John L. Hall, J M. Chartier
The absolute frequency of an iodine-stabilized He-Ne laser at 633 nm stabilized on the I (or a 13) component of the 11-5 R(127) hyperfine transition of the 127I 2molecule is measured using a femtosecond optical comb generator and an iodine-stabilized Nd

Accelerating scientific discovery through computation and visualization:

January 1, 2001
Author(s)
James S Sims, John G Hagedorn, Peter M Ketcham, Steven G Satterfield, Terence J Grifin, William L George, Howland A Fowler, Barbara A am Ende, Howard K Hung, Robert B Bohnl John E Koontzl Nicos S Martysl Charles E Bouldinl, James A Warren, David L Feder, Charles W Clark, B James Filla, Judith E Devaney

Adaptation of Traditional Usability Testing Methods for Remote Testing

January 1, 2001
Author(s)
Jean C. Scholtz
Traditional usability testing methods are difficult to use in producing web sites and web applications mainly because of the decreased development times that companies demand for this type of software. Users of web sites have diverse platforms, computer

All-Optical Atomic Clocks

January 1, 2001
Author(s)
Robert E. Drullinger, T Udem, Scott A. Diddams, K R. Vogel, Christopher W. Oates, E A. Curtis, W D. Lee, Wayne M. Itano, Leo W. Hollberg, James C. Bergquist
Displaying 46276 - 46300 of 73994
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