umfutho okhanyayo

Ososayensi ngokokuqala ngqa emlandweni bakwazi ukubona "ingcindezi" yokukhanya eyenza ingcindezi endaweni okudlula kuyo. Sekuyiminyaka eyikhulu isayensi izama ngokulinga ukuqinisekisa lesi simo esicatshangelwayo. Kuze kube manje, kuphela isenzo "sokudonsa" semisebe yokukhanya, hhayi "ephushayo", esibhalisiwe.

Ukuqaphela okuphawulekayo kokucindezelwa kwesibani esikhanyayo kwenziwa ngokuhlanganyela ososayensi baseShayina abavela eNyuvesi yase-Guangzhou kanye nozakwabo bakwa-Israel abavela ku-Rehovot Research Institute. Incazelo yocwaningo ingatholakala kumagazini wakamuva we-New Journal of Physics.

Ekuhloleni kwabo, ososayensi babone into ethile lapho ingxenye yokukhanya ibonakala ebusweni boketshezi, futhi ingxenye ingena ngaphakathi. Ngokokuqala ngqa, ubuso be-medium buphambukile, okufakazela ukuba khona kwengcindezi ku-beam yokukhanya. Izenzakalo ezinjalo zabikezelwa emuva ngo-1908 isazi sesayensi yemvelo uMax Abraham, kodwa azikakakutholi ukuqinisekiswa kokuhlola.