Pores Fendb PS_LDPE PinpointPFM Polarization LDPE Calcium China INSPParis SThM Ito atomic_layer Sperm OpticalModulator KAIST semifluorinated_alkane phase_change ThermalDetectors frequency_modulation neodymium_magnets Trench light_emission Zhi Polyethylene plastic Forevision Domain temperature controller AFM Chemical_Vapor_Deposition LFM MoirePattern FrequencyModulation ULCA fluorocarbon ScanningTunnelingMicroscopy