| 摘要 |
<p>A microresonator comprises a substrate (10), a micro resonant body (13) provided on the substrate (10), two micro movable units (16, 16), and a micro movable unit-driving mechanism (17) for driving the micro movable units (16, 16). The two micro movable units (16, 16) are caused to mechanically act on the micro resonant body (13) by the micro movable unit-driving mechanism (17), thereby changing the resonance frequency of the micro resonant body (13).</p> |
