Author Affiliations

Farhan Azeem,^1,2,* Luke S. Trainor,^1,2 Ang Gao,^3,4 Maya Isarov,^1,2 Dmitry V. Strekalov,^1,2 and Harald G. L. Schwefel^1,2

¹The Dodd-Walls Centre for Photonic and Quantum Technologies, New Zealand

²Department of Physics, University of Otago, 730 Cumberland Street, Dunedin 9016, New Zealand

³MOE Key Laboratory of Weak-Light Nonlinear Photonics, TEDA Institute of Applied Physics and School of Physics, Nankai University, Tianjin, 300457, China

⁴State Key Laboratory for Artificial Microstructure and Mesoscopic Physics, School of Physics, Peking University, Beijing,100871, China

^*Corresponding author: farhan.azeem@postgrad.otago.ac.nz