--- title: "Quantum Mechanics + - Reviews, Revenue and Downloads in United States | Apple App Store" description: "Numerically solve Schrodinger's Wave Equation with various potentials for bound states and wave packets. Real Quantum Physics - suitable for a theory lab or demonstration in an introductory Quantum M" --- # Quantum Mechanics + — United States > Solving Schrodinger's Equation ![Quantum Mechanics + App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple122/v4/8b/25/94/8b2594b9-8255-bc54-68ba-b985397013fe/AppIcon-1x_U007emarketing-0-7-0-85-220.png/400x400bb.png) **Developer:** [Peter Kramer](https://apptail.io/developer/peter-kramer-gbtb) **Category:** Education **Rating:** 4.8/5 (4 ratings) **Price:** Free **Bundle ID:** com.kramerandkramersoftware.quantummechanics **Store:** Apple App Store **Country:** United States **Version:** 1.1.1 (released 2022-05-10) **Original Release:** 2022-05-09 **App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1563289836) **AppTail Page:** [https://apptail.io/app/quantum-mechanics-rkIe/united-states](https://apptail.io/app/quantum-mechanics-rkIe/united-states) ## Quantum Mechanics + Description Numerically solve Schrodinger's Wave Equation with various potentials for bound states and wave packets. Real Quantum Physics - suitable for a theory lab or demonstration in an introductory Quantum Mechanics course. Find bound states for Harmonic Oscillator, Square Well, Ammonia Maser, Hydrogen Atom, and Delta Function Potentials. Follow a wave packet as it hits a Step Barrier, Resonant Potential and Tunnel Barrier. Enter energy values for a bound state and see if the solution converges - real energy values accurate to better than 1%. Observe the Ramsauer-Townsend effect and a wave packet tunnel through a forbidden potential barrier.   Screenshots: 1) Home page with options 2) Harmonic Oscillator with 5 energy levels 3) Bound state potentials 4) Wave packet bouncing off of a step function potential 5) Wave packet potentials 6) Split two levels of an ammonia maser 7) Wave packet incident on a barrier 8) Wave packet after tunneling through barrier - right side amplified by magnifier ## Quantum Mechanics + Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource122/v4/6a/23/c9/6a23c93c-4d5a-c58b-aa3e-2f6b475e2d3a/0acf2cff-e2df-4292-aee8-6e5afada15ae_Simulator_Screen_Shot_-_iPhone_13_mini_-_2022-05-08_at_23.03.42.png/1242x2688.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource112/v4/6a/50/43/6a5043fc-96fb-2320-e351-4472a91b3125/556b4a32-cd98-4bd4-8054-f3b3ffd0ff66_Simulator_Screen_Shot_-_iPhone_13_mini_-_2022-05-08_at_19.47.58.png/1242x2688.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource122/v4/e0/9e/c8/e09ec8d6-4fac-5fbf-d4b3-3c3a591ea246/014c2987-1c6c-4261-8280-4e1aefa9dea9_Simulator_Screen_Shot_-_iPhone_13_mini_-_2022-05-08_at_20.06.49.png/1242x2688.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource112/v4/e5/f9/b4/e5f9b47b-1da4-1d24-42be-105bf6a64c46/c8161f55-a5b5-4786-a238-7cf32e69905b_Simulator_Screen_Shot_-_iPhone_13_mini_-_2022-05-08_at_19.53.39.png/1242x2688.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/f8/c7/83/f8c783fe-bbec-e201-26c8-eb9bb6dffe47/a9693268-c522-4011-9f26-5e9d1cbc3163_Simulator_Screen_Shot_-_iPhone_13_mini_-_2022-05-08_at_20.07.03.png/1242x2688.png) - [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/fe/55/3e/fe553eb1-2283-1744-7325-6c8b4ea2a6ce/0f367e1a-601c-4f37-a6db-e99ab95bd5fc_Simulator_Screen_Shot_-_iPhone_13_mini_-_2022-05-08_at_23.04.46.png/1242x2688.png) - [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource122/v4/6d/5f/70/6d5f7045-08b0-9ef7-38ba-6332b4d9fc42/3c42c804-325c-4e92-8b8b-35b5e56da8db_Simulator_Screen_Shot_-_iPhone_13_mini_-_2022-05-08_at_23.05.49.png/1242x2688.png) - [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/6c/ce/3a/6cce3a10-d36d-1551-5778-9ad165256528/e131af28-5910-4546-978a-11f6f161926c_Simulator_Screen_Shot_-_iPhone_13_mini_-_2022-05-08_at_20.07.46.png/1242x2688.png) - [Screenshot 9](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource112/v4/71/7e/db/717edbcc-a48c-bceb-ddac-6c28b9f4bc15/c3512a0d-3bba-4a79-9b46-62c05ed5276c_Simulator_Screen_Shot_-_iPhone_13_mini_-_2022-05-08_at_20.08.10.png/1242x2688.png) ## Quantum Mechanics + Rating Breakdown in United States - 5 stars: 3 (75%) - 4 stars: 1 (25%) - 3 stars: 0 (0%) - 2 stars: 0 (0%) - 1 stars: 0 (0%) ## Quantum Mechanics + In-App Purchases | Item | Price | |------|-------| | Contribution | $0.99 | ## Quantum Mechanics + Discovered Keywords - quantum mechanics ## Apps Similar to Quantum Mechanics + - [Quantum Mechanics - Theories](https://apptail.io/app/quantum-mechanics-theories-vnk/united-states) - [Loughborough Wave Lab](https://apptail.io/app/loughborough-wave-lab-brDe/united-states) - [Quantum Wave in a Box](https://apptail.io/app/quantum-wave-in-a-box-PpUe/united-states) - [Photronium - Physics Equations](https://apptail.io/app/photronium-physics-equations-LLZe/united-states) - [ODE-Solver-Integrator](https://apptail.io/app/ode-solver-integrator-bSeg/united-states) - 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