1. IITB‐Monash Research Academy IIT Bombay Mumbai 400076 India
2. Department of Physics Indian Institute of Technology Bombay Powai Mumbai – 400076 India
3. Department of Materials Science and Engineering Monash University Wellington Road Clayton VIC 3800 Australia
4. Integrated Center for Applied Physics and Photonic Materials and Center for Advancing Electronics Dresden (cfaed) Technische Universität Dresden Nöthnitzer Straße 61 01187 Dresden Germany