J
Jay Theodore Cremer
Researcher at Stanford University
Publications - 51
Citations - 633
Jay Theodore Cremer is an academic researcher from Stanford University. The author has contributed to research in topics: Neutron & Lens (optics). The author has an hindex of 15, co-authored 50 publications receiving 604 citations.
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A method and apparatus for treating a substrate with an ozone-solvent solution
TL;DR: A general method and apparatus for treating materials comprising the steps of dissolving ozone gas in a solvent at a predetermined temperature T1 to form an ozone solvent solution produced by the ozonated water supply was proposed in this article.
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Two-dimensional x-ray focusing from compound lenses made of plastic
TL;DR: In this paper, the intensity profile and transmission of x rays focused by a series of either spherical or parabolic lenses fabricated using Mylar® (C5H4O2) or Kapton® (polyimide).
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A design of mammography units using a quasimonochromatic x-ray source
Melvin A. Piestrup,Xizeng Wu,V. V. Kaplan,S. R. Uglov,Jay Theodore Cremer,D. W. Rule,R.B. Fiorito +6 more
TL;DR: In this article, a mammography unit design using a parametric x-radiation (PXR) source is presented, which can provide a fanned quasimonochromatic x-ray beam that can be used to obtain mammography images of higher contrast and lower dose than those obtained from a conventional x-rays system.
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Cylindrical compound refractive x-ray lenses using plastic substrates
Jay Theodore Cremer,Melvin A. Piestrup,H. R. Beguiristain,C. K. Gary,Richard H. Pantell,R. Tatchyn +5 more
TL;DR: In this article, the intensity profile of x rays focused by compound refractive lenses (CRLs) fabricated using acrylic (Lucite) and polyethylene plastics was measured and shown to achieve one-dimensional focusing for photon energies between 9 and 19.5 keV with focal lengths between 20 and 100 cm.
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X-ray focusing with compound lenses made from beryllium
TL;DR: The intensity profile and transmission of x rays focused by a series of biconcave spherical unit lenses fabricated from beryllium are measured, extending the range of operation of compound refractive lenses, improving transmission, aperture size, and gain.