کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8172757 | 1526331 | 2015 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Simultaneous Ï/2 rotation of two spin species of different gyromagnetic ratios
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
ابزار دقیق
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
We examine the characteristics of the Ï/2 pulse for simultaneously rotating two spin species of different gyromagnetic ratios with the same sign. For a Ï/2 pulse using a rotating magnetic field, we derive an equation relating the frequency and strength of the pulse to the gyromagnetic ratios of the two particles and the strength of the constant holding field. For a Ï/2 pulse using a linear oscillatory magnetic field, we obtain the solutions numerically, and compare them with the solutions for the rotating Ï/2 pulse. Application of this analysis to the specific case of rotating neutrons and 3He atoms simultaneously with a Ï/2 pulse, proposed for a neutron electric dipole moment experiment, is also presented.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 795, 21 September 2015, Pages 128-131
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 795, 21 September 2015, Pages 128-131
نویسندگان
Ping-Han Chu, Jen-Chieh Peng,