Computer simulation of a triode magnetron injection gun for 8mm third harmonic gyrotron 三次諧波回旋管雙陽(yáng)極電子槍計(jì)算機(jī)模擬
With the third harmonic 355nm nd : yag laser as the exposal source , the lithography of su - 8 photoresist is studied 本文采用波長(zhǎng)為355nm的三倍頻nd : yag激光作為曝光光源,對(duì)su - 8光刻膠進(jìn)行光刻研究。
Brings out some new and different viewpoint on issues of transient and dynamic voltages for generator single phase fault as well as third harmonic fault protection . 在暫態(tài)過(guò)電壓和三次諧波保護(hù)等問(wèn)題上,提出了一些不同觀點(diǎn)。
The key point of structure design and accuracy analysis in precision mount which is needed in the procession to obtain second and third harmonics generation is introduced 介紹了實(shí)現(xiàn)倍頻和混頻過(guò)程所需的精密調(diào)整架的結(jié)構(gòu)設(shè)計(jì)要點(diǎn)及其精度分析。
The method for third harmonic generation of large - aperture high - power solid laser is described which is the second nonlinear effect of two cascade crystals in this paper 摘要敘述了大口徑高功率固體激光器,利用兩塊級(jí)聯(lián)晶體的二階非線性效應(yīng),對(duì)激光輸出進(jìn)行諧波轉(zhuǎn)換,實(shí)現(xiàn)三次諧波輸出的方法。