| | SVB Tutorials -> Using SVB -> Starting SVB |
To run Spin-valve Bench, click on the SVB icon of the Spin-valve Bench program group. The SVB window appears and Magsimus automatically loads (if not already running). The program runs a brief check of license privileges; if all goes well, you are presented with the new-design dialog box shown in Fig. 1, from which you may begin an empty design or select from one of several design templates by making a selection from the Templates box A. Starting an empty design gives you the opportunity to build up a new device from scratch.
Fig. 1. New-design dialog box As you click on an
entry in the Templates box,
an illustration of the design appears on the Illustration box B and a
brief description of the design is displayed in box C at the bottom. Try out these actions to familiarize yourself with
them. The other input areas allow you to characterize your new design
further; you can learn more about these by clicking the Help button. Click the entry
Simple Pseudo Spin-valve cell in the template box. Click and check
the Use single-domain
approximations box and then click the OK
button. (An alternate way of completing the specification of a design is
to double-click its entry in the Templates
box). The windows shown in Fig 2 are displayed
after the SVB software loads. Window A
is the SVB window. It communicates with and controls the windows B
and C which are Magsimus
windows. You specify your designs in the SVB window and also close the
application from here. A design created from the template we selected is
displayed in the System-view
window C. The arrows represent the magnetization vectors of the components.
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