Hydrogen Atom Orbitals icon

Hydrogen Atom Orbitals v1.2.1

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Screenshots

Hydrogen Atom Orbitals screenshot 0 Hydrogen Atom Orbitals screenshot 1 Hydrogen Atom Orbitals screenshot 2 Hydrogen Atom Orbitals screenshot 3 Hydrogen Atom Orbitals screenshot 4 Hydrogen Atom Orbitals screenshot 5 Hydrogen Atom Orbitals screenshot 6

About this app

Visualize the electron orbitals of Hydrogen Atom in 3D!

The electron orbitals of the hydrogen atom describe the wave-like behavior of an electron in atom and they determine the probability to find it in a particular space region. Mathematically the orbitals are determined by the hydrogen atom wave functions of its energy eigenstates and the wave functions themselves are determined as the solution to the quantum mechanical Schroedinger equation.

This app visualizes the electron orbitals of the hydrogen atom in 3D by drawing the cross-section surfaces of the electron probability density in OpenGL and using the Marching Cubes algorithm.

Features:
- Select the electron orbital to visualize by specifying the quantum number n, l and m, or pick the random one.
- Change the discretization step size.
- Choose the total probability to find electron inside the drawn orbital surface.
- Zoom and rotate the orbital with your fingers.

Source code of the app is available under the MIT License at https://github.com/vlvovch/hydrogen-atom-orbitals

Version Information

Version
1.2.1
Downloads
10K+
Updated on
Feb 15, 2025
Released
May 10, 2015
Requires
Android 2.3.3

What's New

Updated to target Android 14

Ratings & Reviews

4.4
218 ratings

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