Home › Forums › setting the stage › solids as quantum systems › Solid This topic has 0 replies, 1 voice, and was last updated 1 year, 3 months ago by j.jerry.zhao. Viewing 1 post (of 1 total) Author Posts August 29, 2023 at 6:54 am #8776 j.jerry.zhaoParticipant A solid is a material with a specific shape. Particles comprsing them are close-packed. 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