We demonstrate optical trapping by a plasmonic lens fabricated on the tip of a single-mode fiber. Three-dimensional sub-wavelength confinement of one-micrometer-size glass beads is achieved.
© 2013 OSA
L. Zhu and M. Vasilyev, "Surface Plasmonic Optical Tweezers Based on Standard Single-Mode Fiber," in CLEO: 2013, OSA Technical Digest (online) (Optical Society of America, 2013), paper JTu4A.74.
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