@article{Nikola_2016_APw, author = {Nikola, Nikolai and Solon, Alexandre P. and Kafri, Yariv and Kardar, Mehran and Tailleur, Julien and Voituriez, Raphael}, title = {Active Particles with Soft and Curved Walls: Equation of State, Ratchets, and Instabilities}, journal = {PHYSICAL REVIEW LETTERS}, year = {2016}, volume = {117}, number = {9}, month = {Aug}, }