Vortex Gold Au111 CuParticle DataStorage Genetic Hole Copper Bmp ring shape Wafer Annealing I-VSpectroscopy Growing Tapping SKKU tip_bias_mode Bio multi_layer TemperatureControllerStage Trench Step NeodymiumMagnets dielectric_trench Change Liquid AdhesionForce DiffractiveOpticalElements SetpointMode PolyvinylideneFluoride TungstenDeposition Cobalt-dopedIronOxide Celebration IndiumTinOxide hard_disk