Fluctuation-induced hydrodynamic coupling in an asymmetric, anisotropic dumbbell Tunrayo Adeleke-Larodo, Pierre Illien and Ramin Golestanian Eur. Phys. J. E, 42 3 (2019) 39 Published online: 28 March 2019 DOI: 10.1140/epje/i2019-11799-5