93 citations · 103 across the 2 of their papers we have counts for
2 papers
cond-mat.str-el2009★ 10 cited
Anisotropic magnetic field responses of ferroelectric polarization in a trigonal multiferroic CuFe1-xAlxO2 (x=0.015)
T. Nakajima, S. Mitsuda, S. Kanetsuki +9
We have investigated magnetic field dependences of a ferroelectric incommensurate-helimagnetic order in a trigonal magneto-electric (ME) multiferroic CuFe1-xAlxO2 with x=0.015, whi…
cond-mat.str-el2007★ 93 cited
Electric Polarization Induced by a Proper Helical Magnetic Ordering in a Delafossite Multiferroic CuFe1-xAlxO2
T. Nakajima, S. Mitsuda, S. Kanetsuki +6
Multiferroic CuFe1-xAlxO2 (x=0.02) exhibits a ferroelectric ordering accompanied by a proper helical magnetic ordering below T=7K under zero magnetic field. By polarized neutron di…