| 시설장비 설명 |
● Electronic control unit - 300 MHz floating point digital signal processor1800 MFLOPS - Ethernet communication - Embedded SPM control software on system ● 3 ch 24 bit DAC for XYZ scan and bias ● 4 ch 16 bit DAC for user application ● 12 ch 16 bit 1 Mbps sampling ADC ● 32 bit digital I/O ● Digital lock-in module for DFM mode - Frequency : dual-phase lock-in 1 KHz ~ 1 MHz - Phase resolution : 0.08 degree - Frequency resolution : 0.02 Hz ● 3 ch digital feedback for closed loop scanner - Z feedback and XY position feedback - 24 bit resolution - Sensor based real time remapping of scannernon-linearity 2. SPM software: ● SPM control software - Maximum number of pixel : 16 Mega pixels/image(can set any pixel size from 128x128 to 4096x4096) - Real-time monitoring profile and FFT spectrumtrace - Fully automated tuning of the DFM setup - Serial imaging mode - Bach spectroscopy mode - Adapted scanning technique ● Image processing software - Line & surface analysis tool - 3D rendering tool - Tip deconvolution tool 특징 1. 2009 에 설치된 xAFM (cross-sectional AFM) 전용 controller 2. easyPLL plus 와 함께 사용하여 FM detection 방식 AFM 가능 3. tuning fork 기반 Akiyama probe 지원 |
