Why quantum computers can work at all? - decoherence and quantum error correction

The number of seats is limited, so please register as soon as possible (no later than 27.10, 23:59 CEST) using the link: https://docs.google.com/forms/d/e/1FAIpQLScOVZ-9ZH0c_bkX0i5taZp_Tg-8DR2ylGpb6am7jMaB2GvwhA/viewform This time, there are 2 additional questions regarding catering and participation in a quantum board game Entanglion https://entanglion.github.io https://github.com/Entanglion/entanglion/blob/master/game/Backstory.md which we are going to organize during the afterparty! You can find the details on the meeting's website: https://www.facebook.com/events/397916840884423 . The meeting is organized in partnership with Daftcode - our strategic partner. Last but not least: the video recording from our previous meeting is now available on YouTube: https://www.youtube.com/watch?v=P52iqU50NHg .