Results 111 to 120 of about 844,524 (336)

AC Stark shift noise in QND measurement arising from quantum fluctuations of light polarization

, 2004
In a recent letter [Auzinsh {\it{et. al.}} (physics/0403097)] we have analyzed the noise properties of an idealized atomic magnetometer that utilizes spin squeezing induced by a continuous quantum nondemolition measurement.
Auzinsh, M., Budker, D., Kimball, D. F., Rochester, S. M., Stalnaker, J. E., Sushkov, A. O., Yashchuk, V. V.   +6 more
core  

Discordance between systemic lupus erythematosus disease activity index domain weights and their association with organ damage accrual

Arthritis Care &Research, Accepted Article.
Objective Studies of damage accrual in patients with systemic lupus erythematosus (SLE) show associations with disease activity measured by the SLE Disease Activity Index 2000 (SLEDAI‐2K), but these associations are imperfect. SLEDAI scores are powerfully influenced by weightings (1‐8) assigned to each domain.
Kevin Zhang, Eric F. Morand, Sarah E. Boyd, François Petitjean, Alberta Hoi, Rachel Koelmeyer, Iolanda Miceli, Julie A. Monk, Hieu T. Nim   +8 more
wiley   +1 more source

Quantum dynamics in ultra-cold atomic physics

, 2011
We review recent developments in the theory of quantum dynamics in ultra-cold atomic physics, including exact techniques, but focusing on methods based on phase-space mappings that are appli- cable when the complexity becomes exponentially large.
A. E. Leanhardt, A. Kaufman, A. N. Tikhonov, A. Robert, A. Rényi, A. Sinatra, A. Sørensen, C. W. Gardiner, D. I. Choi, D. J. Heinzen, D. J. Wineland, E. A. Donley, E. C. G. Sudarshan, E. P. Wigner, F. A. Berezin, G. J. Milburn, H. Everett, H. J. Metcalf, J. E. Moyal, J. F. Corney, J. F. Corney, J. F. Corney, J. F. Corney, J. Frenkel, J. H. Denschlag, J. Heersink, J. Hubbard, J. M. Vogels, J. M. Vogels, K. Cahill, K. E. Cahill, K. E. Cahill, K. Husimi, L. E. C. Rosales-Zárate, M. Egorov, M. Greiner, M. J. Steel, M. R. Dowling, M. Rosenbluh, M. Schellekens, M. Steel, M. W. Jack, O. Alon, P. B. Blakie, P. D. Drummond, P. D. Drummond, P. D. Drummond, P. D. Drummond, P. D. Drummond, P. D. Drummond, P. D. Drummond, P. D. Drummond, P. Deuar, P. Deuar, P. Deuar, P. Deuar, Q. Y. He, R. Dong, R. Glauber, R. J. Glauber, R. P. Feynman, S. Datta, S. J. Carter, S. J. Carter, T. Aimi, T. Fabcic, T. J. Haigh, V. Giovannetti, V. Krachmalnicoff, W. P. Bowen   +69 more
core   +1 more source

Quantum physics: Atomic painting [PDF]

, 2009

openalex   +1 more source

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur, Faruk Kaya, Bora Derin, Mustafa Lütfi Öveçoğlu, Ju Li, Duygu Ağaoğulları   +5 more
wiley   +1 more source

Research Investigation Directed Toward Extending the Useful Range of the Electromagnetic Spectrum [PDF]

The report discusses completed and proposed research in atomic and molecular physics conducted at the Columbia Radiation Laboratory from July 1972 to June 1973.
Happer, W., Hartmann, S. R.
core   +1 more source

Thermoreflectance Detection of Point Defects Resulting from Focused Ion Beam Milling

Advanced Engineering Materials, EarlyView.
Focused ion beam (FIB) milling is a common tool for nanoscale material processing, however irradiation damage, redeposition, and contamination can occur. We use several characterization tools to show FIB‐induced effects beyond 1 mm from the milled area.
Thomas W. Pfeifer, Eric R. Hoglund, Anton V. Ievlev, Patrick E. Hopkins   +3 more
wiley   +1 more source

Internal Space Renormalization Group Methods for Atomic and Condensed\n Matter Physics [PDF]

, 2002
János Polonyi
openalex   +1 more source

Asymptotic approximations of Good's special functions arising in atomic physics [PDF]

, 2021
David Békollè, Aline Bonami, M.G. Kwato Njock   +2 more
openalex   +1 more source

Experimental Evaluation of 100Cr6 Steel Microindented Surfaces Under Lubricated Nonconformal Point Contacts

Advanced Engineering Materials, EarlyView.
The tribological behavior of 100Cr6 steel spheres textured via Vickers microindentation is evaluated under lubricated sliding by varying both dimple size and density. Fine and dense textures significantly reduce friction across all lubrication regimes, while large dimples increase it.
Farideh Davoodi, Pasquale Guglielmi, Gianfranco Palumbo, Giuseppe Carbone   +3 more
wiley   +1 more source