The paper entitled “Supervised Quantum Learning without Measurements”, and co-authored by IDAL member José D. Martín and former IDAL member Pablo Escandell has been rated as one of the most popular ones of 2017. In particular, according to Nature Publishing Group the paper is the 26th paper with most views in 2017 (out of more than 3,000 papers published about Physics): https://www.nature.com/collections/lbnlhhghdx/content/26-50
This is especially remarkable as the paper was published in late September, thus being only available in the last two months of the year. This encourages us to carry on and make even more efforts in producing high-quality science that may have a real impact on the research community.