Structure and optical behaviour of cholesteric soliton lattices

نویسندگان

  • P. B Sunil Kumar
  • G. Ranganath
  • Sunil Kumar
چکیده

We consider the elastic instability of a ferrocholesteric induced by a field. In a magnetic field acting perpendicular to twist axis, at low fields we get, a 2 gr soliton lattice. Above a threshold field, this will become unstable leading to a gr soliton lattice for positive diamagnetic

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تاریخ انتشار 2017