Ku batazi ko LASER ari incamake y’amagambo ahinnye asobanura Light Amplification by Stimulated Emission of Radiation. Laser yavumbuwe mu 1960 n’umuhanga mu bya fiziki w’umunyamerika Theodore H. Maiman, ariko kugeza mu 1967 ni bwo muganga akaba n’umuganga w’umuganga wo muri Hongiriya Dr. Andre Mester yagize akamaro gakomeye mu kuvura. Ruby Laser ni cyo gikoresho cya mbere cya laser cyakozwe.
Mu gihe yakoraga muri Kaminuza ya Semelweiss i Budapest, Dr. Mester yavumbuye ku bw'impanuka ko urumuri rwo hasi rwa ruby laser rushobora kongera kumera umusatsi mu mbeba. Mu igerageza yakoreyemo ubwo yageragezaga kwigana ubushakashatsi bwakozwe mbere bwagaragaje ko urumuri rutukura rushobora kugabanya ibibyimba mu mbeba, Mester yavumbuye ko umusatsi wongeye kumera vuba ku mbeba zavuwe kurusha ku mbeba zitavuwe.
Dr. Mester yanavumbuye ko urumuri rutukura rwa laser rushobora kwihutisha gukira kw'ibikomere byo mu mbeba. Nyuma y'ubu buvumbuzi yashinze Ikigo cy'Ubushakashatsi cya Laser muri Kaminuza ya Semelweiss, aho yakoreye ubuzima bwe bwose.
Mu nkuru yanditswe na New Scientist mu 1987, nyuma y'imyaka 20 se avumbuye, Adam Mester yavuzweho gukoresha imirasire ya laser mu kuvura ibisebe 'bitavurwa'. Iyo nkuru igira iti: “Afata abarwayi boherejwe n'abandi baganga b'inzobere batashoboraga kubafasha.” Muri abo 1300 bavuwe kugeza ubu, yakize neza ku kigero cya 80% naho gukira igice muri 15%.” Aba ni abantu bagiye kwa muganga wabo ariko ntibabasha gufashwa. Bahise basura Adam Mester, maze abantu bose 80% barakira bakoresheje imirasire itukura.
Igishimishije ni uko kubera kudasobanukirwa neza uburyo laser itanga akamaro kayo, abahanga mu bya siyansi n'abaganga benshi icyo gihe bari barabishyize mu bikorwa nk' 'ubumaji.' Ariko uyu munsi, ubu tuzi ko atari ubumaji; tuzi neza uko bukora.
Muri Amerika ya Ruguru, ubushakashatsi ku bijyanye n'urumuri rutukura ntibwatangiye gutera imbere kugeza ahagana mu mwaka wa 2000. Kuva icyo gihe, ibikorwa byo gusohora ibitabo byariyongereye cyane cyane mu myaka ya vuba aha.
