pulsed_laser_deposition KAIST KPFM Jason Indium_tin_oxide ScanningTunnelingMicroscopy BariumTitanate Celebration Fiber Austenite Reading Temasek_Lab ScratchMode HumanHair NtuEee Gong mfm_amplitude Floppy LogAmplifier Flake KevlarFiber fe_nd_b Epoxy SoftSample Moire AM_KPFM Switching MESA structure DNAProtein Tin disulfide YttriaStabilizedZirconia HexagonalBoronNitride strontiu_titanate NusEce DLaTGS