ビーム伝搬法でんぱんほう

noun

beam propagation method; BPM

A numerical simulation technique used in optics and photonics to model the propagation of light in waveguides and other structures.

• ビーム伝でん搬ぱん法ほうを用もちいて光ひかり導どう波は路ろの特とく性せいを解かい析せきした。

  We analyzed the characteristics of the optical waveguide using the beam propagation method.