Interfacial Superconductivity above Pauli Limit in Homogeneously Disordered Tungsten Carbide - Ga Composite

Himadri Chakraborti, Bhanu P Joshi, Chanchal K. Barman, Aditya K. Jain, Buddhadeb Pal, Bikash C. Barik, Tanmay Maiti, Rüdiger Schott, M.J.N.V. Prasad, S. Dhar, Hridis K. Pal, Aftab Alam and K. Das Gupta1∗ Department of Physics, Indian Institute of Technology Bombay, Mumbai − 400076, India International Research Center MagTop, Institute of Physics, Polish Academy of Sciences, Al. Lotników 32/46, PL−02−668 Warszawa, Poland Department of Physics, Royal Holloway , University of London, Surrey − TW20 0EX, United Kingdom S. N. Bose National Centre for Basic Sciences,Kolkata, West Bengal −700106, India Saha Institute of Nuclear Physics, HBNI, 1/AF Bidhannagar, Kolkata − 700064, India Lehrstuhl für Angewandte Festkörperphysik , Ruhr Universität Bochum , D-44801 Bochum , Germany and Department of Metallurgical Engineering and Materials Science, Indian Institute of Technology Bombay, Mumbai − 400076, India