Marvin Weinstein: New Applications
http://www.maplesoft.com/applications/author.aspx?mid=1626
en-us2016 Maplesoft, A Division of Waterloo Maple Inc.Maplesoft Document SystemThu, 05 May 2016 06:47:49 GMTThu, 05 May 2016 06:47:49 GMTNew applications published by Marvin Weinsteinhttp://www.mapleprimes.com/images/mapleapps.gifMarvin Weinstein: New Applications
http://www.maplesoft.com/applications/author.aspx?mid=1626
PX: A package for multiplication and commutation of quantum operators
http://www.maplesoft.com/applications/view.aspx?SID=4812&ref=Feed
PX is a Maple package designed to implement non-commutative multiplication and commutation of quantum operators. In particular it is designed to deal with systems with several degree of freedom satisfying the commutation relations of operators and their conjugate momenta; i.e., operators such as p[x] and x, or alternatively their associated annihilation and creation operators.<img src="/view.aspx?si=4812//applications/images/app_image_blank_lg.jpg" alt="PX: A package for multiplication and commutation of quantum operators" align="left"/>PX is a Maple package designed to implement non-commutative multiplication and commutation of quantum operators. In particular it is designed to deal with systems with several degree of freedom satisfying the commutation relations of operators and their conjugate momenta; i.e., operators such as p[x] and x, or alternatively their associated annihilation and creation operators.4812Mon, 28 Aug 2006 00:00:00 ZDr. Marvin WeinsteinDr. Marvin WeinsteinRay Tracing Package
http://www.maplesoft.com/applications/view.aspx?SID=4813&ref=Feed
This package is designed to enable students to study simple optical systems beyond the usual thin lens approximation. As structured it is limited to the study of lens systems where the lenses have a cylindrical symmetry, so that it suffices to trace all rays in a single plane. The source code can be easily adapted to the more general case of lenses with astigmatism.<img src="/view.aspx?si=4813/raytracing.gif" alt="Ray Tracing Package" align="left"/>This package is designed to enable students to study simple optical systems beyond the usual thin lens approximation. As structured it is limited to the study of lens systems where the lenses have a cylindrical symmetry, so that it suffices to trace all rays in a single plane. The source code can be easily adapted to the more general case of lenses with astigmatism.4813Mon, 28 Aug 2006 00:00:00 ZDr. Marvin WeinsteinDr. Marvin WeinsteinFeynman Graphs Package
http://www.maplesoft.com/applications/view.aspx?SID=4663&ref=Feed
FeynmanGraphs is a Maple 9 package of plotting routines that make it easy to draw Feynman diagrams. You can draw bosons, fermions, gluons, and loops of this variety. Marvin Weinstein of the Stanford Linear Accelerator Center (SLAC) developed the package.<img src="/view.aspx?si=4663/feynman_logo.gif" alt="Feynman Graphs Package" align="left"/>FeynmanGraphs is a Maple 9 package of plotting routines that make it easy to draw Feynman diagrams. You can draw bosons, fermions, gluons, and loops of this variety. Marvin Weinstein of the Stanford Linear Accelerator Center (SLAC) developed the package.4663Wed, 01 Oct 2003 00:00:00 ZDr. Marvin WeinsteinDr. Marvin Weinstein