Many-Body Effects in Atomic-Collision Cascades
Jakas, Mario M.
Harrison, Don E.
MetadataShow full item record
Molecular-dynamics simulations have been used to identify two cooperative atom-ejection mechanisms which increase sputtering yield. Their effects are analogous to the "thermal spike," "shock wave," and "reduced binding energy" sputtering mechanisms. They are examples of nonlinear, many-body effects in cascades which go beyond collisions between randomly moving particles.
Showing items related by title, author, creator and subject.
Johnson, Bonnie W. (Monterey, California: Naval Postgraduate SchoolMonterey, California. Naval Postgraduate School, 2019-12); NPS-19-N019-BNaval tactical operations could take a significant leap in progress with the aid of a real-time automated predictive analytics capability that provides predictions of second and third order effects of possible courses of ...
Blau, Joseph A.; Johnson, Bonnie W.; Cohn, Keith; Green, John (Monterey, California: Naval Postgraduate SchoolMonterey, California. Naval Postgraduate School, 2019-12); NPS-19-N003-ADirected Energy Weapons (DEW) will proliferate and become a threat exploited by adversaries due to high potential mission success and low cost compared to traditional weapons. Counter DEW (CDEW) methods and capabilities ...
The STEP Model: Characterizing Simultaneous Time Effects on Practice for Flight Simulator Performance Among Middle-Aged and Older Pilots Kennedy, Quinn; Taylor, Joy; Noda, Art; Yesavage, Jerome; Lazzeroni, Laura C. (HHS Public Access, 2015-09);Understanding the possible effects of the number of practice sessions (practice) and time between practice sessions (interval) among middle-aged and older adults in real world tasks has important implications for skill ...