Department of Civil Engineering, Indian Institute of Technology Bombay, Mumbai, India.|Department of Physics, Indian Institute of Technology Bombay, Mumbai, India.|DICAM-Department of Civil, Environmental and Mechanical Engineering, University of Trento, Trento, Italy.|DICAM-Department of Civil, Environmental and Mechanical Engineering, University of Trento, Trento, Italy.|Department of Civil and Environmental Engineering, Carnegie Mellon University, Pittsburgh, Pennsylvania, United States of America.|Department of Physics, Indian Institute of Technology Bombay, Mumbai, India.|Department of Biosciences and Bioengineering, Indian Institute of Technology Bombay, Mumbai, India.|Department of Civil Engineering, Indian Institute of Technology Bombay, Mumbai, India.