Jonga kwakhona i-laser diode. Idayode ekhupha ukukhanya (i-LED) sisixhobo semiconductor esikhupha ukukhanya okubonakalayo xa kudlula umbane wombane kuyo. Ukukhanya akukhanyi ngokukodwa, kodwa kwii-LED ezininzi yi-monochromatic, eyenzeka kwilungu elinye lobude. Iziphumo ezivela kwi-LED zingahluka ukusuka kobomvu (kumgama we-700 nanometer) ukuya kwi-blue-violet (malunga […]
