PolyvinylAcetate OpticalWaveguides Gong BreastCancerCell ULCA Multiferroic_materials TempControl OpticalModulator Bacterium ring shape HOPG LateralForceMicroscopy atomic_steps Pyroelectric Aluminium_Oxide Beads Inorganic_Compound Titanate INSP Sadowski WPlug hydrocarbon CrossSection Bismuth ForceVolume Mobile aluminum_nitride PVAC Composition temp_control Protein Wafer EPFL Sphere CalciumHydroxide