
Simion Astilean
Babes-Bolyai University, Romania

Babes-Bolyai University, Romania

Kwansei Gakuin University, Japan

Leibniz Institute of Photonic Technology (IPHT), Germany

Xiamen University, China

Humboldt University of Berlin, Germany

University of Southampton, UK

Friedrich Schiller University Jena, Germany

University of Rome, Italy

Friedrich-Schiller-University, Germany

Kangwon National University, Korea