Author Affiliations

Tzu-Yu Chen,^1,2 Julian Obermeier,³ Thorsten Schumacher,³ Fan-Cheng Lin,⁴ Jer-Shing Huang,^5,6,7 Markus Lippitz,³ and Chen-Bin Huang^1,2,7

¹Institute of Photonics Technologies, National Tsing Hua University, Hsinchu, Taiwan

²International Intercollegiate PhD Program, National Tsing Hua University, Hsinchu, Taiwan

³Department of Physics, University of Bayreuth, Bayreuth, Germany

⁴Department of Chemistry, National Tsing Hua University, Hsinchu, Taiwan

⁵Leibniz Institute of Photonic Technology, 07745 Jena, Germany

⁶Department of Electrophysics, National Chiao Tung University, Hsinchu 30010, Taiwan

⁷Research Center for Applied Sciences, Academia Sinica, Taipei, Taiwan