1. (1) Nakada,T., et. al.,"Study on Optical Servo System Contribution to Optical Actuator", Transaction of JSME, Series C, Vol.57, No.542, (1991), pp.3228-3233.
2. (2) Gurney,J.,O., "Photo fluidic Interface", Transactions of ASME, Journal of Dynamic System Measurement and Control, Vol.106, No.3,(1984), pp.90-97.
3. Studies on Photofluidic Interface
4. (4) Akagi,T., et. al., "Studies on Opto-Pneumatic Servo System : 1st Report, Development of Servo System in which Optical Control Signal is Fed Back Directly or Indirectly", Transactions of JSME, Series C, Vol.62, No.600, (1996), pp.3188-3195.
5. (5) Kikkawa,F. et. al., "Dynamic Characteristic of the Opto-Fluidic Conversion Device", Proc. of 6th. Int. Symp. on Fluid Power, (2005), pp.143-148.