Scanning resistive probe microscopy: Imaging ferroelectric domains

Hongsik Park, Juhwan Jung, Dong Ki Min, Sungdong Kim, Seunghum Hong, Hyunjung Shin

Research output: Contribution to journalArticlepeer-review

73 Scopus citations

Abstract

A resistive probe that detects electric field by field-induced resistance changes in a small resistive region at the apex of the tip was reported. A method of imaging ferroelectric domains at high speed, which was named scanning resistive probe microscopy (SRPM) was demonstrated. The probe was designed and fabricated by self-aligning process that readily implemented the resistive region at the tip apex. The probe was contacted with a thermally oxidized silicon sample in order to measure the field sensitivity.

Original languageEnglish
Pages (from-to)1734-1736
Number of pages3
JournalApplied Physics Letters
Volume84
Issue number10
DOIs
StatePublished - 8 Mar 2004

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