WebOct 27, 2010 · The techniques of optical trapping and manipulation of neutral particles by lasers, provide unique means to control the dynamics of small particles. These new … WebNov 18, 2024 · Optical tweezers (OTs) are important tools widely applied in biology 1,2,3,4,5, material science 6, and physics 7,8,9,10 since the pioneering work by Ashkin and co …
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WebThis invention provides a kind of twin-core single fiber light probe which is used to seize minute particle and its preparation method. It includes the fiber, the said fiber is win-core … WebIn this paper, a optical fiber magnetic field sensor with the tapered twin-core photonic crystal fiber coupling structure has been presented and experimentally demonstrated. The magnetic fluid(MF) was injected into the air hole between two parallel fiber cores of the photonic crystal fiber, and then the two fiber cores of the twin-core photonic crystal fiber … st james church gateshead
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WebJan 21, 2024 · The twin-core fiber extends the functionality of the fiber optical tweezers, and allows for the particle trapping with orientation. The single optical fiber tweezers can … WebApr 28, 2024 · The code disk was designed to match the optical fiber and was made by photolithography and sputtering. Both the 1 mm and 1.5 mm diameter motors successfully achieved a rotational speed over 20,000 RPM and due to a 50 µm diameter optical fiber core, the encoders showed a resolution of 12 and 18 pulses per revolution (PPR), … http://sal.umd.edu/publications/Liu%20et%20al.%20-%202409%20-%20Investigation%20of%20inclined%20dual-fiber%20optical%20tweezers%20for%203D%20manipulation%20and%20force%20sensing.pdf st james church gawsworth cheshire