I am an Assistant Professor for Mobile Human-Computer Interaction at TU Darmstadt where I lead the Urban Interaction Lab. My research follows the vision of seamless mobile interaction in and with the physical world, where digital information, AI agents, and physical environments merge into a unified eXtended Reality. Towards this vision, I explore novel interaction techniques for mobile XR and collaboration with AI systems. My approach is informed by a deep understanding of body-centric, tangible and haptic interfaces, as well as strong technical expertise, aiming to make the interaction more efficient and accurate but also more enjoyable and fun.
AR, VR, and mixed reality. Immersive environments, spatial interaction, and XR collaboration
View publications →Interaction while moving. Walking, cycling, urban environments, and wearable devices
View publications →Tangible, haptic, and body-centric interfaces. Physical input and feedback
View publications →AI systems, LLMs, co-creation, proactive AI, and AI-driven adaptation
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