Driving a spacecraft around a planet isn’t anything like driving on a planet. A physicist explains orbital navigation.

Abstract: A methodology to stabilize synchronized, balanced, or symmetric phase patterns of unicycle-type agents on a desired common circle, while restricting their trajectories to a certain region of ...

Abstract: As a class of underactuated systems, cooperative dual rotary crane systems (DRCSs) are widely used to complete the task of large payload transportation in complex environments, since the ...

FMPA technology revolutionizes photonics alignment, enabling concurrent adjustments for faster, more efficient manufacturing ...

Silicon photonics production relies on advanced alignment techniques, optimizing precision and efficiency to meet the growing ...