Uniaxial stress flips the natural quantization axis of a quantum dot for integrated quantum photonics

This work was supported by the FWF (P 29603), the Linz Institute of Technology, the BMBF (Q.com-H, Contract No. 16KIS0108), the EU project HANAS (No. 601126210), AWS Austria Wirtschaftsservice (PRIZE Programme, Grant No. P1308457), and the European Research Council (ERC) under the European Union’s Horizon 2020 Research and Innovation Programme (SPQRel, Grant Agreement No. 679183). X. Yuan was supported by China Scholarship Council (CSC, No. 201306090010). V. Křápek was supported by MEYS CR, Project (No. LQ1601). J. Martín-Sánchez acknowledges the Clarín Programme from the Government of the Principality of Asturias and the Marie Curie-COFUND actions PA-18-ACB17-29. We thank J. Claudon (CEA, Grenoble), S. Portalupi (University Stuttgart), and M.A. Dupertuis (EPFL, Lausanne) for fruitful discussions;