Author:
Afridi Adnan Ali,Weng Haizhong,McDermott Michael,Tu Huilan,Lu Qiaoyin,Guo Weihua,Donegan John F.
Abstract
We demonstrate various octave-spanning soliton crystals in a Si3N4 microresonator. The conversion efficiency can reach above 50% and the repetition rate (frep) can be tuned from 6 to 8 THz.