Random triples
| Subject | Object | 
|---|---|
| gptkb:Light_speed_reduction_in_a_Bose–Einstein_condensate | extreme refractive index | 
| gptkb:Light_speed_reduction_in_a_Bose–Einstein_condensate | quantum interference effects | 
| Subject | Object | 
|---|---|
| gptkb:Light_speed_reduction_in_a_Bose–Einstein_condensate | extreme refractive index | 
| gptkb:Light_speed_reduction_in_a_Bose–Einstein_condensate | quantum interference effects |