Home › Forums › setting the stage › so what’s the problem? › why is not yet everyone today using plain quantum physics to talk about solids? This topic has 0 replies, 1 voice, and was last updated 6 months ago by npgc99. Viewing 1 post (of 1 total) Author Posts June 13, 2024 at 8:03 pm #10912 npgc99Participant The problem is the amount of particles interancting in a system, their description make difficult to solve the Schrodinger equation. Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In