eakadeh Posted August 8, 2018 Share Posted August 8, 2018 (edited) Hi guys I'm a medical student and therefore I don't have much background in quantum physics, But I was reading an article about Excitonic Circuits related to optic medical instruments and I got curious to know how can an exciton transport energy and momentum, but not mass and charge, interacting with (or advancing through) a medium? Edited August 8, 2018 by eakadeh Link to comment Share on other sites More sharing options...
mathematic Posted August 8, 2018 Share Posted August 8, 2018 https://www.photonics.com/a23970/Excitonic_Circuits_New_Tools_for_Manipulating It's new to me, but the reference may help. Link to comment Share on other sites More sharing options...
Endy0816 Posted August 9, 2018 Share Posted August 9, 2018 Its a quasiparticle. Excited electron and a hole. Once they meet again the electron is as it was. Link to comment Share on other sites More sharing options...
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