✉news SciencePhysics first seen 2 d ago, last 1 d ago, peak #12
Carbon Nanotubes Pulled by Light in Tractor Beam Physics Study
Original: Tractor Beam Physics: Carbon Nanotubes Feel a Pulling Force from Light
Scientists report that carbon nanotubes can experience a pulling force from light, a phenomenon associated with so-called tractor beam physics, in which beams of light draw objects toward the source rather than pushing them away. The finding, reported by science outlets, adds to ongoing research into optical manipulation of tiny materials, with potential interest for nanoscale engineering and lab-on-chip technologies.
Why now: News of a light-induced pulling force on nanotubes evokes science-fiction-style tractor beams, drawing curiosity about optical manipulation research.
Evidence
- Tractor Beam Physics: Carbon Nanotubes Feel a Pulling Force from Light · Bioengineer.org
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