We present a theory of ultrasonic generation via direct interaction of transverse optic (TO) phonons with photons in anharmonic lattice of ionic crystals.

 
  • 詳細地討論了通過(guò)光子與橫向光頻支(To)聲子直接耦合產(chǎn)生高頻超聲問(wèn)題。
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