Schlieren Photography of the Outflow From a Plasma Jet Bradley, James W. ; Oh, Jun-Seok ; Olabanji, Olumuyiwa T. ; Hale, Craig ; Mariani, Raffaello ; Kontis, Konstantinos Abstract Publication: IEEE Transactions on Plasma Science Pub Date: November 2011 DOI: 10.1109/TPS.2011.2157940 Bibcode: 2011ITPS...39.2312B