A beam of YbF molecules is extracted through an aperture in the buffer gas cell and characterised using laser induced fluorescence detection. Peak fluxes of 1010 molecules per steradian per pulse, in the rotational and vibrational ground state, are obtained. The translational and rotational ...
Here, we use absorption and fluorescence spectroscopy to directly compare molecular beams of AlF, CaF, MgF and YbF molecules, produced by chemical reaction of laser ablated atoms with fluorine rich reagents. The beam brightness for AlF is measured as 2 x 10(12) molecules per steradian per ...
It makes the dried substance frozen rapidly at low temperatures and then sublimating the frozen water molecules directly into water vapor under suitable vacuum conditions.The substance is always at a low temperature (frozen state) before drying, and ice crystals are evenly distributed ...
This study will facilitate ongoing work to produce ultracold YbF molecules by laser cooling in order to improve measurements of the electron's electric dipole moment. 展开 年份: 2017 收藏 引用 批量引用 报错 分享 全部来源 求助全文 掌桥科研 spiral.imperial.ac.uk 相似文献...
( 1 Ag//C 2 h )-FYbF 2 YbF, ( 1 A 1 //C 2 v )-FYbF 2 YbF, ( 1 A 1 //C 2 v )-YbF 2 YbF 2 , ( 3 B 3 u //D 2 h )-F 2 YbF 2 YbF 2 , ( 2 A′//C s )-FYbF 2 YbF 2 , and ( 3 B 2 //С 2 v )-F 2 YbF 2 CeF 2 molecules have been ...
[1]Pereira R M, Andrades N E, Paulino N, et a1.Synthesis and Characterization of a Metal Complex Containing Naringin and Cu, and its Antioxidant, Antimicrobial, Antiinflammatory and Tumor Cell Cytotoxicity[J].Molecules, 2007, 12 (7) :1352-1366. ...
The presence of these molecules in the plasma has also been diagnosed experimentally with a monopole mass analyzer.doi:10.1134/S0030400X07030095V. L. RyabovV. F. EzhovM. A. KartashevaA. V. LoginovA. E. PirogovNauka/InterperiodicaOptics and Spectroscopy...
Here, we use absorption and fluorescence spectroscopy to directly compare molecular beams of AlF, CaF, MgF and YbF molecules, produced by chemical reaction of laser ablated atoms with fluorine rich reagents. The beam brightness for AlF is measured as 2 x 10(12) molecules per steradian per ...
Here, we use absorption and fluorescence spectroscopy to directly compare molecular beams of AlF, CaF, MgF, and YbF molecules, produced by chemical reaction of laser ablated atoms with fluorine rich reagents. The beam brightness for AlF is measured as 2imes 10^{12} 2imes 10^{12} molecules ...
Sarah Margaretha Skoff. Buffer gas cooling of YbF molecules. PhD thesis, Imperial College London, 2011.S. M. Skoff. Buffer gas cooling of YbF molecules. Ph.D. thesis, Imperial College London (2011).S.M. Skoff. Buffer gas cooling of YbF molecules. PhD thesis, Imperial College, 2011....