TY - JOUR
T1 - Basic study on high-density ferroelectric data storage using scanning nonlinear dielectric microscopy
AU - Hiranaga, Yoshiomi
AU - Fujimoto, Kenjiro
AU - Wagatsuma, Yasuo
AU - Cho, Yasuo
AU - Onoe, Atsushi
AU - Terabe, Kazuya
AU - Kitamura, Kenji
PY - 2003
Y1 - 2003
N2 - Scanning Nonlinear Dielectric Microscopy (SNDM) is the method for observing ferroelectric polarization distribution, and now, its resolution has become to the sub-nanometer order, which is much higher than other scanning probe microscopy (SPM) methods for the same purpose. Up to now, we have studied high-density ferroelectric data storage using this microscopy. In this study, we have conducted fundamental experiments of nano-sized inverted domain formation in LiTaO3 single, and successfully formed inverted dot array with the density of 1.5 Tbit/inch2.
AB - Scanning Nonlinear Dielectric Microscopy (SNDM) is the method for observing ferroelectric polarization distribution, and now, its resolution has become to the sub-nanometer order, which is much higher than other scanning probe microscopy (SPM) methods for the same purpose. Up to now, we have studied high-density ferroelectric data storage using this microscopy. In this study, we have conducted fundamental experiments of nano-sized inverted domain formation in LiTaO3 single, and successfully formed inverted dot array with the density of 1.5 Tbit/inch2.
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M3 - Conference article
AN - SCOPUS:0038375335
SN - 0272-9172
VL - 748
SP - 261
EP - 266
JO - Materials Research Society Symposium Proceedings
JF - Materials Research Society Symposium Proceedings
T2 - Ferroelectric Thin Films XI
Y2 - 2 December 2002 through 5 December 2002
ER -