Thermal Lens Coupled Magnetooptical Effect In A Ferrofluid
Abbreviated Journal Title
Appl. Phys. Lett.
A magnetic-field-induced diffraction pattern was studied by a new technique: thermal lens coupled magneto-optical effect. In low fields, the diffraction angle has an almost quadratic dependence: thetais-proportional-toH2. This effect can be used as an all optical magnetic field sensor with a resolution of 0.5 Oe, with a potential for further improvement. The method can also lead to the measurement of the onset of agglomeration in the sample. (C) 1994 American Institute of Physics.
Applied Physics Letters
"Thermal Lens Coupled Magnetooptical Effect In A Ferrofluid" (1994). Faculty Bibliography 1990s. 1034.