Institute of Physics. Academia Sinica

Institute of Physics. Academia Sinica, No.128, Sec. 2,Academia Rd., Nangang District
Tapei, Asia/Oceania

Showcase presenter


Astigmatic Detection System (ADS)

Technology Area: Instrumentation & Manufacturing

Commercial Maturity: Proven Manufacturability

Abstract: The astigmatic detection system which adopts commercial DVD or Blu-ray optical pickup unit with sub-micron laser spot and 100 MHz working bandwidth can be optical detection core of sub-nano resolution instruments, such as Atomic force microscope, optical profiler, optical vibrometer and high throughput bio-sensing platform.