2 2 M ay 2 01 9 Emergence of correlated proton tunneling in water ice

Onur Pusuluk, 2 Tristan Farrow, 4 Cemsinan Deliduman, and Vlatko Vedral 4 Department of Physics, Koç University, Sarıyer, İstanbul, 34450 Turkey Department of Physics, İstanbul Technical University, Maslak, İstanbul, 34469 Turkey Department of Physics, University of Oxford, Parks Road, Oxford, OX1 3PU, UK Centre for Quantum Technologies, National University of Singapore, 3 Science Drive 2, Singapore 117543, Singapore Department of Physics, Mimar Sinan Fine Arts University, Bomonti, İstanbul, 34380, Turkey (Dated: May 23, 2019)