Differential loss magnetic field sensor using a ferrofluid encapsulated D-shaped optical fiber.
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DOI: 10.1364/ol.43.000142
Abstract: A ferrofluid immersed, D-shape optical fiber exhibits differential loss up to 12 dB with respect to an azimuthally rotating magnetic field placed around its longitudinal axis, manifested in its measured transmission power. Investigating the magneto induced… read more here.
Keywords: field; ferrofluid; differential loss; magnetic field ... See more keywords