Kwabo kuni abangayaziyo i-LASER sisishunqulelo esimele uKwandiswa koKhanya ngokuPhumeza okuPhuculweyo kweRadiation.I-laser yasungulwa ngo-1960 ngu-American physicist uTheodore H. Maiman, kodwa bekungekho ngo-1967 ukuba ugqirha waseHungary kunye nogqirha wotyando uDkt Andre Mester ukuba i-laser yayinexabiso elibalulekileyo lonyango.IRuby Laser yayisisixhobo sokuqala selaser esakhe sakhiwa.
Esebenza kwiYunivesithi yaseSemelweiss eBudapest, uGqr. Mester ngempazamo wafumanisa ukuba ukukhanya kwelaser yeruby ekumgangatho ophantsi kunokuphinda kukhule iinwele kwiimpuku.Ngexesha lovavanyo apho wayezama ukuphindaphinda uphononongo lwangaphambili olwafumanisa ukukhanya okubomvu kunokuthoba amathumba kwiimpuku, uMester wafumanisa ukuba iinwele zikhule ngokukhawuleza kwiimpuku ezinyangweyo kuneempuku ezinganyangwanga.
UGqr. Mester wafumanisa ukuba ukukhanya kwe-laser ebomvu kunokukhawulezisa inkqubo yokupholisa amanxeba angaphezulu kwiimpuku.Emva kolu phando uye waseka iLaser Research Centre kwiYunivesithi yaseSemelweiss, apho wasebenza ubomi bakhe bonke.
Unyana kaGqr. Andre Mester u-Adam Mester wachazwa kwinqaku leNew Scientist ngo-1987, malunga neminyaka engama-20 emva kokufunyanwa kukayise, ukuba ebesebenzisa iilaser ukunyanga izilonda 'ezingenakunyangeka'.Eli nqaku lifundeka ngolu hlobo: “Uthatha izigulana ezithunyelwe zezinye iingcali ezingakwaziyo ukuzenzela nto.Kwabali-1300 abanyangwayo ukuza kuthi ga ngoku, ufumene ukuphiliswa okupheleleyo kuma-80 ekhulwini kunye nokuphiliswa ngokuyinxenye kwi-15 ekhulwini.”Aba ngabantu abaye kugqirha wabo kwaye abazange bancedwe.Ngokukhawuleza batyelela uAdam Mester, kwaye i-80 ekhulwini epheleleyo yabantu baphiliswa ngokusebenzisa iilaser ezibomvu.
Okubangel’ umdla kukuba, ngenxa yokungaqondi indlela iilaser eziyidlulisela ngayo imiphumo yazo eyingenelo, izazinzulu ezininzi noogqirha ngelo xesha bathi oko kwabangelwa ‘bumlingo.’Kodwa namhlanje, ngoku siyazi ukuba asingomlingo;siyazi kakuhle indlela esebenza ngayo.
KuMntla Merika, uphando lwesibane esibomvu aluzange luqalise ukubambelela de kwamalunga nonyaka wama-2000. Ukusukela ngoko, umsebenzi wokupapasha ukhule phantse ngokukhawuleza, ngakumbi kule minyaka yakutshanje.
Ixesha lokuposa: Nov-04-2022