A. M. Alexeev
Papers
1
Total Citations
271
H-Index
1
About
A. M. Alexeev is a leading researcher in nanophotonics and reconfigurable metamaterials, with a focus on active control of light at the nanoscale. Their most impactful work, the 2018 paper "Nonvolatile Reconfigurable Phase‐Change Metadevices for Beam Steering in the Near Infrared," has garnered 271 citations, establishing a foundational approach to compact, flat optical systems. This research introduced the use of phase-change materials to create nonvolatile, reconfigurable metadevices capable of dynamic beam steering without moving parts—a critical advancement for LIDAR in autonomous vehicles, robotics, and free-space optical communications. Alexeev's contributions bridge materials science and device engineering, enabling programmable metasurfaces that maintain their state without continuous power. Beyond this landmark study, their work continues to push the boundaries of tunable nanophotonics, exploring hybrid integration of phase-change materials with plasmonic and dielectric structures. This research has profound implications for next-generation optical systems, from adaptive optics to on-chip signal routing, cementing Alexeev's role as a key innovator in the field of reconfigurable photonics.
Research Focus
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Top Papers
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