Experimental realization of an on-chip all-optical analogue to electromagnetically induced transparency.
We provide the first experimental observation of structure tuning of the electromagnetically induced transparency-like spectrum in integrated on-chip optical resonator systems. The system consists of coupled silicon ring resonators with 10 microm diameter on silicon, where the coherent interference between the two coupled resonators is tuned. We measured a transparency-resonance mode with a quality factor of 11,800.
Xu
Qianfan
Q
School of Electrical and Computer Engineering, Cornell University, Ithaca, New York 14853, USA.
Sandhu
Sunil
S
Povinelli
Michelle L
ML
Shakya
Jagat
J
Fan
Shanhui
S
Lipson
Michal
M