Former Members
| Image | Name | Links |
|---|---|---|
 | Junying Hu | |
| Qingyun Hu | Publication References |
| Dr. Boris Hüning | Publication References |
 | Dr. Danish Iqbal Former member | Publication References |
| Farzad Jahromi Former member | |
| Dr. Primož Jovanovič Former member | Google Scholar |
| Prof. Dr. Olga Kasian Alexander von Humboldt Research Fellow, Former member, Junior Group Leader, Postdoc | Publication ReferencesHI ERN |
| Sho Katsura | |
| Dr. Gareth Keeley Former member | Publication References |
| Melanie Keil Former member | |
| Stephane Kenmoe Former member | Publication References |
| Philipp Kerger Guest Researcher, PhD student | Publication References |
| Asghar Khan | |
 | Jamoliddin Khanifaev | |
| Jonghee Kim | |
| Martin Kovařík Guest Researcher | |
| Waldemar Krieger | Publication References |
| Agnieszka Ksiazkiewicz Former member | |
| Dr. Nadiia Kulyk | Publication References |
| Dr. Abdellaziz Laaboudi Former member | Publication References |