l c length of amplifying coupler sub unit 2 s a cross sectional area of amplifying coupler sub unit 2 larger end 17 s b cross sectional area of amplifying coupler sub unit 2 smaller end 20 if proper impedance matching is performed between all materials and the vibrating debris remover 6 is designed to vibrate at the same frequency f m as the material 3 then an energy efficient system will be developed in order that sufficient relative acceleration strain and strain rate can be achieved at the interface between the debris 5 and material 3 an efficient design must be developed the most efficient design for the shock pulse debris remover 6 invention not only has to deal with the impedance matching of the converter sub unit 1 to the amplifying coupler sub unit 2 and the amplifying coupler sub unit 2 to the material 3 of interest but the amplifying coupler sub unit 2 should be designed to vibrate at a resonant frequency as the material of interest the frequency of vibration of the amplifying coupler sub unit 2 and the material 3 of interest should be the same or within close tolerance the operating frequency of the amplifying coupler sub unit 2 is based on the frequency of a longitudinal waveform traveling in the material 3 determined from equation 6 once the vibration frequency.