Microwave Optical Magnetic Resonance Induced by Electrons (MOMRIE) in H2G(3d 1Σg
Microwave Optical Magnetic Resonance Induced by Electrons (MOMRIE) in H2G(3d 1Σg
复制标题
H2G(3d 1Σg 中电子感应微波光磁共振 (MOMRIE)
DOI：
10.1063/1.1677522
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发表时间：
1972
影响因子：
4.4
通讯作者：
T. Miller
中科院分区：
文献类型：
--
作者：
R. Freund;T. Miller
利用一种新的分子双共振光谱技术--微波-电子诱导光磁共振（MOMRIE）研究了H2分子的G（3d1 → g+）态.该状态由驻留在磁场中的微波腔中的基态H2分子的电子轰击激发。由于L解耦效应，磁矩是一个玻尔磁子的数量级，因此它的塞曼能级可以通过千高斯磁场调谐到与X波段微波频率辐射共振。这种共振通过当状态衰变时发射的可见辐射的偏振变化来观察。在试图解释的MOMRIE光谱，我们已经审查了以前的工作的光学能级的3d复杂的，并发现塞曼效应计算不足以匹配我们目前的实验精度，这可能是因为扰动或不准确，在以前报道的光谱。从一个近似的塞曼理论，我们有ob.
The G(3d 1Σg+) state of H2 has been investigated using a new form of molecular double resonance spectroscopy, Microwave—Optical Magnetic Resonance Induced by Electrons (MOMRIE). This state is excited by electron bombardment of ground state H2 molecules residing in a microwave cavity in a magnetic field. Because of L‐uncoupling effects, the magnetic moment is of the order of one Bohr magneton so its Zeeman levels can be tuned to resonance with X‐band microwave frequency radiation by kilogauss magnetic fields. Such resonances are observed via changes in the polarization of the emitted visible radiation when the state decays. In attempting to interpret the MOMRIE spectrum, we have reviewed previous work on the optical energy levels of the 3d complex and have found the Zeeman effect calculated therefrom to be inadequate to match our present experimental precision; this is probably because of perturbations or inaccuracies in the previously reported optical spectrum. From an approximate Zeeman theory we have ob...