Bloch Sphere Model

thingiverse

I used a 140mm transparent christmas ball and put everything in. The coordinatesystem in the pictures is lasercutted and colored with a pen, but you can also 3D print it. For that I recommend to use different colors. The arrow is made with to magnets (5mm diameter and 5mm height) that are printed into the arrow and the button. Video: https://youtu.be/go4mAnBBIVk Printing the coordinate system: 1. start with outside color (for example white) 2. make colorchange at 0.5mm (latest at 0.75mm) to the lettering color, for example to black for a good contrast 3. make colorchange at 2.5mm (earliest at 2.25mm), back to the outside color (for example white) Printing the coordinate system tags: 1. start with outside color (green, blue, red) 2. make a colorchange at 0.5mm (latest at 0.75mm) Printing the arrow and the button: 1. start printing 2. pause at ~5.75mm put in the magnets 3. go on with printing → Have fun! If you want to learn more about quantum computers and quantum technologies have a look at our project Quantum 1x1 with videos and more DIY projects and games: https://tueftelakademie.de/quantum1x1/ Or watch the “Quanten 1x1” videos on YoutubePlaylist. https://youtube.com/playlist?list=PLKP6PNr-xS0nHiv8FkcoygXpLm1DFCN8n As stand i used the pokeball stand from MrFozzie: https://www.thingiverse.com/thing:1615753