evanescent wave field

基本解釋

The research shows that the non-probe near-field optical microscope can detect the evanescent near-field wave effectively and the image with a super-d…
成像研究表明，該裝置可對近場衰逝波分量進行有效探測并能實現(xiàn)超衍射極限成像，為近場光學探測研究提供了一種新的思路。
This research shows that the RSNOM could detect the evanescent near field wave effectively, and the image with a super diffraction limit resolution was obtained.
成像研究表明該裝置可對近場衰逝分量進行有效探測并實現(xiàn)了超衍射極限成像。
Pumped by evanescent wave along the fiber axis, dye gain is confined in the evanescent field of whispering gallery mode (WGM) of the fiber, which leads to a low pumping threshold for lasing emission.
采用軸向隱失波激勵增益的方式，使激光增益區(qū)域局限在光纖回音壁模式的模場區(qū)域內(nèi)，顯著地降低了回音壁模式光纖激光輻射的抽運閾值，由此形成一種低閾值的回音壁模式光纖激光器。