| 摘要 |
A resonant detector for photoacoustic and scanning probe constructed with relaxor ferroelectric material. The resonator element comprising: a tuning fork-shaped element with at least two prongs comprising a material for generating an output signal, such as an electrical charge, when mechanically influenced by pressure waves, and electrodes for registering the generated output signal, characterized in that the material for generating a charge is a relaxor ferroelectric material. |
