1. Alferov University (formerly St Petersburg Academic University), 194021 St Petersburg, Russia
2. Centre for Photonics and Two-Dimensional Materials, Moscow Institute of Physics and Technology, 141701 Dolgoprudny, Russia
3. ITMO University, 197101 St Petersburg, Russia
4. Department of Electrical Engineering Tel Aviv University Ramat Aviv, Tel Aviv 69978, Israel
5. Ioffe Institute, Saint-Petersburg, 194021, Russia
6. Peter the Great St Petersburg Polytechnic University, 195251, St.Petersburg, Russia