Atom Orbitals v_1

ATOM ORBITALS v.1.5

Visualization of atomic orbitals of one-electron atom (ion)
Autor: Taras Yu. Zavedy. (С), 2006–2009,Russia,Tomsk region, Seversk.

it's me

FREEWARE

Description:

The program is designed to display the one-electron atomic orbitals of the solution to the Schrodinger one-electron atom. The application allows you to render the one-electron atomic orbitals with different quantum numbers n, l, m and charge Z. Display in two different modes - using the psi-function and mode of the square of the psi function. Methods for rendering - the point, ball voxels, and the elementary segments of a spherical coordinate system. Under the cursor can display information about the numerical value of the psi-function in the current point on the screen. Also adjusts the brightness of the boundary output displayed values, ways of demonstration inside the cutout area. There is a switch to flat mode 2D (XY and ZX plane sections). Exports of three-dimensional and two-dimensional data into simple data formats, including a Surfer ASCII grid file. The application does not require installation. This application will be useful to students of technical and nontechnical skills, beginner to learn quantum physics of the atom.
.

Download Atom Orbitals v.1.5

updated 2013/12/01

SOME HISTORY

Even at the institute's physics course I was just fascinated by the fundamental nature and simplicity of the exact solution of the Schrodinger equation for hydrogen ion. The significance of this decision for science can not measure. I do believe that the symbol of XX-th century should not be overexposed to all of E = mc ^ 2, but the Schrodinger's letter PSI.

I began to experiment in the DOS with palettes, and his friends spent modules in DOS mode, drawing 256, a 65K and 16M colors, pick out the plane and 3D wave function psi(x, y, z). Here are some of my first exercises.

Электронное облако молекулы H2

3D квадрат пси-функции одноэлектронного атома водорода

Сечение XY квадрата пси-функции одноэлектронного атома водорода

Eventually, I gained experience programming in Windows. Created in 2006 application that can draw the large display option and a square wave psi-function in three-dimensional projections and the projections on the two coordinate planes.

GENERAL PRINCIPLES

The fundamentals of drawing any centrally symmetric functions of the form u (x, y, z) must be:

    * The presence of a centrally symmetric notch, to see the insides:
    * Availability of discrimination threshold values for display (ie values less than some should not be displayed). Either can be to create the effect isosurfaces only output values lying in certain intervals.
    * Displays the lines of coordinates that put them at the graduations of scale.
    * Inspector values of the mouse cursor on the guidance on drawing colored image areas.

SCREENSHOT

SOME GRAPHIC RESULTS

1s - state