00667nas a2200145 4500008004100000245004500041210004400086260001400130300001000144490000700154520024100161100001800402700002100420856008000441 2018 eng d00aBroadband optomechanical non-reciprocity0 aBroadband optomechanical nonreciprocity c2018/1/26 a60-610 v123 a
Implementing non-reciprocal elements with a bandwidth comparable to optical frequencies is a challenge
in integrated photonics. Now, a phonon pump has been used to achieve optical non-reciprocity over a
large bandwidth.