Maxim Karpov

École Polytechnique Fédérale de Lausanne

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About

Maxim Karpov is a leading figure in integrated photonics and optical frequency combs, with a focus on advancing LiDAR and precision metrology. His key research areas include microresonator-based frequency combs (microcombs), nonlinear optics, and high-speed laser ranging. Karpov’s major contribution is the development of dual-chirped microcomb technology, which enables parallel coherent ranging at megapixel-line rates—a breakthrough that dramatically accelerates LiDAR performance while maintaining immunity to ambient light and supporting continuous-wave operation. His seminal 2022 paper on this topic has garnered 88 citations, reflecting its impact on both fundamental photonics and practical sensing applications. This work addresses critical limitations in conventional time-of-flight LiDAR, offering higher average powers and robust operation for industrial monitoring, atmospheric dynamics, and geodesy. Karpov’s achievements position him at the forefront of next-generation optical sensing, where his innovations promise to redefine the speed and accuracy of real-world ranging systems. His research continues to inspire advances in integrated photonics, making him a pivotal voice for students and researchers exploring the frontiers of light-based technology.