Bharmal, N. A., Basden, A. G., Bourgenot, C. J., Black, M., Dubbeldam, C. M., Henry, D. M., Hölck-Santibanez, D., Morris, T. J., Robertson, D. J., Schmoll, J., Talbot, R. G., Younger, E. J., & Myers, R. M. (2016, July). CHOUGH: implementation and performance of a high-order 4m AO demonstrator. Presented at Adaptive Optics Systems V, Edinburgh