稳态等离子体电子密度的X光激光干涉测量方法研究
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摘要: 在傍轴近似下将等离子体中X光传输的波动方程写成Schroedinger 方程的形式，利用量子力学的进化算子得到衍射积分的一般形式，在光学薄近似下研究了X光激光干涉法所测得的位相与等离子体密度的关联。
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关键词:
- 等离子体 /
- 电子密度 /
- Schroedinger方程 /
- 进化算子 /
- 衍射积分
Abstract: In this paper, the Maxwell equations of Xray laser beam through stationary plasma was written as the equation in the form of timedependent Schr〖ＡＫo¨４〗edinger equation (TDSE), the generalized Huygens' integral was derived in terms of evolution operators from the viewpoint of quantum mechanics for the first time, and the analytical relationship of the electron density of plasma with the phase difference of the Xray through stationary plasma with gain and the same Xray through vacuum under the optical thin approximation (its diffraction effects are negligible)．-
Key words:
- plasma /
- electronic density /
- schroedinger equation /
- evolution operator /
- huygens' integral
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