3 ms·

Same (?) paper (possibly a slightly different version), but without paywall: https://arxiv.org/abs/1704.07392 https://arxiv.org/abs/1704.07392

• mirimir 9y ago
  Yes, same paper. That's the "ArXiv ePrint" link in the paper that I get via Sci-Hub.
  • JadeNB 9y ago
    It is also linked at the IOP page itself.
• deleted 9y ago
  [deleted]