@conference{Robotics:_Science_and_Systems_,
  title = {Collective formation and cooperative function of a magnetic microrobotic swarm},
  abstract = {Untethered magnetically actuated microrobots can access distant, enclosed and small spaces, such as inside microfluidic channels and the human body, making them appealing for minimal invasive tasks. Despite the simplicity of individual magnetic microrobots, a collective of these
  microrobots that can work closely and cooperatively would significantly enhance their capabilities. However, a challenge of realizing such collective magnetic microrobots is to coordinate their formations and motions with underactuated control signals. Here, we report a method that allows collective magnetic microrobots working closely and cooperatively by controlling their two-dimensional (2D) formations and collective motions in a programmable manner. The actively designed formation and intrinsic adjustable compliance within the group allow bio-inspired collective behaviors, such as navigating through cluttered environments and reconfigurable cooperative manipulation ability. These collective magnetic microrobots thus could enable potential applications in programmable self-assembly, modular robotics, swarm robotics, and biomedicine.},
  publisher = {IEEE},
  month = jun,
  year = {2019},
  slug = {swarm-robots-microrobots},
  author = {Xiaoguang Dong, Metin Sitti},
  month_numeric = {6}
}