electron oscillator 中文意思是什麼

electron oscillator 解釋
電子振蕩器
  • electron : n. 【物理學】電子。 the electron beam 電子束。 the electron theory 電子（學）說。
  • oscillator : n. 1. 搖擺者。2. 【電學】振蕩器，振動器，振動子，振動部。
  1. Radial klystron oscillator driven by intense relativistic electron beam

    新型高功率徑向強流速調管振蕩器
  2. Subnanosecond millimeter relativistic backward wave oscillator, based on superradiance mechanism, was a novelty microwave device developed in last few years. the dependence of peak power on the square of the density of electron beam is almost linear

    基於超輻射機理的亞納秒毫米波微波器件是近幾年發展起來的一種新型微波器件，其輻射功率與參與束波互作用的電子束密度的平方成正比關系。
  3. The feed - back provided by the reflected electron beams reduce the start - up current and the start - up time in a vircator, while the existence of klystron cavity improves the extracting efficiency, hence the radial reflex klystron oscillator with virtual cathode combines the advantages of both devices, becomes a compact, efficient set

    利用虛陰極反射電子束對調制腔的正反饋，可以減小起振電流和起振時間，而且提高了微波產生效率。它是一種結構簡單，緊湊，不需要引導磁場的器件。
  4. This dissertation is mainly about the transit radiation of the electron beam passing through the gap with the random standing wave electric field. in order to satisfy the requirement of the task, the feasibility of generation of more than 1 gw high power microwave in x - band using the transit radiation oscillator based on the transit effect is studied

    研究了二維柱坐標系網格劃分演算法，並用此演算法對五腔開放腔進行網格劃分，採用時域有限差分與快速傅里葉變換相結合的方法計算了五腔開放腔/ 6 、 2 / 6 、 3 / 6 、 4 / 6 、 5 / 6模這五個模式的頻率和場分佈。
  5. The energy level structures of the 4d core excited configuration 4d 5s25p5, final radiative configuration 4d105s25p4 and final auger configurations 4d105s25p3 and 4d105s15p4 of csv ion and all possible decay dynamics processes related to these configurations are all determined by mcdf method. we also compared the present results of radiative transition, oscillator strength and the line width with the results obtained by experimental spectra and the quasi - relativistic configuration interaction method and got a good agreement. we also make prediction for some dominant features of the auger electron spectrum emitted by the auger decay process of the 4d95s25p6 core excited states

    論文第三章中詳細的介紹了cs離子的4d內殼層電子激發組態4d ~ 95s ~ 25p ~ 5 、輻射末態4d ~ （ 10 ） 5s ~ 25p ~ 4及auger末態4d ~ （ 10 ） 5s ~ 25p ~ 3和4d ~ （ 10 ） 5s5p ~ 4的能級結構及各種可能的輻射和auger衰變過程，獲得了與已有的實驗結果和相關的半經驗準相對論組態相互作用計算結果相符的輻射躍遷能、振子強度以及線寬，預言了4d ~ 95s ~ 25p ~ 5態的以auger衰變為主的auger電子譜的特性。
  6. Relativistic back wave oscillator ( rbwo ) with a coaxial structure has a big power capacity of system. with large radius electron beam to decrease the space charge effects without usage of high current, hence the rbwo can work well at a lower axial guide magnetic field

    同軸返波管具有很大的功率容量，可以採用大半徑電子注，在工作電流不變的情況下空間電荷效應大幅度降低，因而可工作在低磁場狀態。
  7. A virtual cathode oscillator with an axially extracted te10 or te11 mode has been investigated using the pic code. it can emit microwaves axially through an antenna without mode converter or transition waveguide, making the system more simple and compact. the efficiency of this device can be enhanced by employing premodulation cavity, resonant cavity, feedback mechanism, and virtual cathode formed by two electron beams

    本文利用物理分析和粒子模擬的方法研究了軸向提取te10 / te11模虛陰極振蕩器，結果表明通過引入預調制腔、諧振腔、反饋端面、雙電子束陰極等結構，可以實現結構相對緊湊、束波轉換效率較高的軸向提取虛陰極振蕩器。
  8. In this paper, the wavefunction is expanded in terms of the two - dimensional harmonic oscillator eigenfunction and the mismatch of the effective mass is considered. we calculate the energy of the ground state, the energy of the first excited state and the oscillator strength of the single electron in a square quantum wire with finite barriers

    本文選取了以二維諧振子本徵函數為基展開的波函數，並且考慮了有效質量的失配性，計算了有限深方形量子線中單電子的基態能，激發態能和振子強度。
  9. From discussing and analyzing the calculated outcome we obtain the conclusions as follows : 1. for the energies of the single electron in a square quantum wire with finite barriers, the former wavefunctions [ 12 - 14 ] are only available to the wide wires. for the oscillator strength of the single electron in a square quantum wire with finite barriers, the former wavefunctions are not appropriate

    通過對計算結果的討論和分析，得到以下結論: 1 .對有限深方形量子線中單電子的基態能和第一激發態能，前人』 2一』 『 』所取波函數只適合計算寬阱時的情況，對有限深方形量子線中單
  10. First, we think periodicity and weakening surge of the nonlinear waveform is caused by self - excitation of the circuit. the electric field thresholds ( et ) and maintenance field ( es ) of lock - on are modulated by the ac electric field ; the nonlinear waveform became two main modes of trans - electron oscillator, namely delay polar domain mode and quenched dipole domain mode

    指出非線性波形周期性的減幅振蕩，是由於光電導開關所處電路自激振蕩形成的交流場對偶極疇的閾值電場e _ t和維持電場e _ s進行控制，從而形成轉移電子振蕩器的兩種主要工作模式：延遲偶極疇模式和猝滅偶極疇模式。
  11. A new high power microwave source, the axial acceletron is presented in this paper. compared with the radial accelectron, an acceleration region is added after the diode / oscillator and radial acceleration is change to axial acceleration. the bunching and radiation of the electron beam in the device are investigated

    最後，我們提出了一種新的高功率微波器件? ?軸向加速管，與徑向加速管比較，有兩個不同：在二極體/共振腔后加一個加速段，並將徑向加速改為軸向加速。
  12. At home, in the later of 1970s, prof. liu shenggang began the research on electron cyclotron maser, and later, the group leaded by prof. li hongfu has done much research work on gyrotron also, and successfully developed a first ka band third harmonic gyrotron oscillator with a permanent magnet system. and later, they have began the research on a kind of gyrotron amplifier - gyroklystron

    在國內，中國電子科技大學在70年代後期，劉盛綱院士開辟了迴旋脈塞器件的研究方向，以後李宏福教授帶領下的課題組也對迴旋管進行了大量研究工作，並在「九?五」期間，成功地研製出了世界上第一支8mm三次諧波永磁包裝迴旋管。
  13. Materials - interaction of light with matter ( classical electron oscillator model ), absorption, emission, gain, plasmas

    8 8物質?光與物質的交互作用（傳統電子震蕩模型） ，吸收，放光，光增強，等離子體。
  14. The magnetically insulated transmission line oscillator ( milo ) is a coaxial crossed - field device. there exists great importance in the investigation either into the fundamental physics related to the beam - wave interaction or into the rule of electron movement in this device

    磁絕緣線振蕩器（ milo ）是一種同軸正交場器件，深入研究其內部的電子運動規律和束波相互作用的物理機制具有重要意義。
  15. A virtual cathode oscillator with an axially extracted te10 or te11 mode based on the tomachan accelerator in our laboratory is investigated using the pic simulation code. the tomachan accelerator can run with an electron beam of 400kev and 8. 9ka

    基於tomachan加速器電子束參數設計的軸向提取te10 / te11模虛陰極振蕩器，不需要改變束-波作用區結構，只需通過更換提取波導，即可實現te10 / te11模式微波的軸向提取。
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