Researchers Create An Optical Tractor Beam That Pulls Macroscopic Objects

Researchers have developed a way to use laser light to pull a macroscopic object. Although microscopic optical tractor beams have been demonstrated...

Related Keywords

China ,Qingdao ,Shandong ,Lei Wang ,Gansu ,United States ,James Leger ,Express ,Qingdao University Of Science ,University Of Minnesota ,Optica Publishing Group ,Qingdao University ,Optics Express ,Editor In Chief James Leger ,