Nuclear polarized solid 129Xe by laser pumping

Wang Shenglie, Zhao Mingxin, Sun Xianping, Zeng Xizhi. Nuclear polarized solid 129Xe by laser pumping[J]. LASER TECHNOLOGY, 1999, 23(3): 186-188.

Citation:

Wang Shenglie, Zhao Mingxin, Sun Xianping, Zeng Xizhi. Nuclear polarized solid 129Xe by laser pumping[J]. LASER TECHNOLOGY, 1999, 23(3): 186-188.

Citation:

Wang Shenglie, Zhao Mingxin, Sun Xianping, Zeng Xizhi. Nuclear polarized solid 129Xe by laser pumping[J]. LASER TECHNOLOGY, 1999, 23(3): 186-188.

Abstract

The nuclear polarized 129Xe gas by diode laser pumping was measured with a WP 80SY NMR spectrometer.We found that the SNR was greater than 100,and the signal enhancing factor was greater than 1000.After frozento solid state(80K),SNR was better than 50,the relaxation time was 4400s.