Kerr cell
克爾盒
學術名詞
- 卡耳電池:電機工程、資訊、電力工程
- 克爾盒:計量學、資訊
- 克爾快門:航空太空、機械工程
- 克爾核:物理學
- 克而光池:電子工程
英文釋義
- optical device consisting of a transparent cell with two electrodes between two polarizing media; passes light only if the two planes of polarization are parallel; used as a high-speed shutter or to modulate a laser beam