INTERACTIONS OF NUCLEI AND LASER(1) ——LASER INDUCED ISOMERIC TRANSITIONS AND GAMMA LASER

HUO Yu-Kun; PAN Zheng-Ying

Chinese Physics C> 1989, Vol. 13> Issue(7) : 664-669

INTERACTIONS OF NUCLEI AND LASER(1) ——LASER INDUCED ISOMERIC TRANSITIONS AND GAMMA LASER

HUO Yu-Kun ^, ,
PAN Zheng-Ying

Nuclear Science Department,Fudan University,Shanghai

Abstract
HTML
Reference
Related

PDF

Abstract：
Laser induced nuclear transitions between isomeric states were calculated by a parametrization approach.The effect of laser linewidth were taken into account.Based on the calculated transition probabilities,laser stimulated conversion from long to short lifetime states was studied.The kossibility of changing the lifetime of the long-lived isomers and developing gamma-ray laser is discussed.Numerical evaluations show that the laser intensity required to develop gamma-ray laser in this approach is higher than that available at nowdays technology.

References

[1]

G. C. Boldwin and J. C. Solem, Rev. of Modern Phys., 53(1981), 687.[2] E. V. Baklanov and V. P. Chebotaev, JETP Lett., 21(1975), 131.[3] L. A. Rivlin, Sov. J. of Quantum Electron, 7(1977), 380; 8(1977), 1412.[4] B. krad, S. Eliezer and Y. Pains, Phys. Lett., 74A(1979), 395.[5] W. Becker et al., Phys. Lett, 106A(1984), 441; 131B(1983), 16.[6] Y. K. Ho, F. C. Khanna and M. A. Lone, Nucl. Phys., A440(1985), 189.[7] R. D. Lawson, Theory of Nucl. Shell Model, Clarendoa Press, Oxford, 1980.[8] P. M. Endt, Azomic Data and Nucl. Data Toblcs, 23(1979), 3; 23(1979), 547; 26(1981), 47.

[1]	XU Yi , XU Wang , MA Yu-Gang , CAI Xiang-Zhou , CHEN Jin-Gen , GU Jia-Hui , GUO Wei , PAN Qiang-Yan , SHEN Wen-Qing , WANG Cheng-Bin , WANG Hong-Wei , XU Jia-Qiang , YUAN Ren-Yong . Study on the Reaction Rate of Key Reaction $\bf ^{12}$C($\bm\upalpha$,~$\bm\upgamma$)$\bf ^{16}$O in Astrophysics Base on Shanghai Laser Electron $\bm\upgamma$ Source. Chinese Physics C, 2006, 30(S2): 252-254.
[2]	ZHANG Yin-Jie , SHEN Peng-Nian , ZOU Bing-Song . Study of KK strong interaction bound state and K⁺K^－ atomic state. Chinese Physics C, 2006, 30(3): 212-216.
[3]	LU He-Lin , WANG Shun-Jin . High-Harmonic Generation by Intense Laser Fields Interacting with Atoms in Three Dimensional and Two-Level Hydrogen Atom Model. Chinese Physics C, 2006, 30(11): 1137-1140.
[4]	LUO Shi-Yu , SHAO Ming-Zhu . Posibilities of Channelling Radiation as γ-Laser. Chinese Physics C, 2005, 29(2): 205-209.
[5]	HUA Jian-Fei , HUO Yu-Kun , CAO Na , LIN Yu-Zheng . Output Characteristics of Electron Bunch Accelerated by Laser Pulse. Chinese Physics C, 2004, 28(3): 308-312.
[6]	DAI Zhi-Min . Theory of a Double-Undulator Free-Electron Laser. Chinese Physics C, 2004, 28(7): 775-780.
[7]	V.K.B.Kota . Random Interactions in Nuclei and Extension of 0⁺ Dominance in Ground States to Irreps of Group Symmetries. Chinese Physics C, 2004, 28(12): 1307-1312.
[8]	LI Jing-Wu , YANG Mao-Zhi , DU Dong-Sheng . D→PV Decays with Final State Interactions. Chinese Physics C, 2003, 27(8): 665-672.
[9]	GAN Zai-Guo , LIU Zhong , ZHANG Yu-Hu , PAN Qiang-Yan . A New Isomer State in ¹³⁶Ba. Chinese Physics C, 2002, 26(8): 814-817.
[10]	WANG Xu-Dong , XIE Yuan-Xiang , XU Shu-Wei , LI Zhan-Kui , GUO Bin , LENG Chang-Geng , WANG Chun-Fang , YU Yong . (EC+β⁺) Decay of ¹³³Sm and 1.1s Isomer of ¹³³Pr. Chinese Physics C, 2002, 26(8): 797-802.
[11]	YANG Yong-Feng , ZHAO Zhi-Zheng , ZHENG Zhao-Miao , ZU Kai-Ling , WANG Xu-Dong , LIU Jun-Hui , ZHAO Xiao-Yan , WANG Tong-Qing , GUO Ying-Xiang , GUO Bin , LEI Xiang-Guo , JIN Gen-Ming , LUO Yi-Xiao , SHANG Ren-Cheng , XU Si-Da , . Results of the First On-line Experiment of the Laser Ion Source. Chinese Physics C, 2002, 26(2): 134-140.
[12]	Zhao Zhizheng , Yang Yongfeng , Zheng Zhaomiao , Zu Kailing , Wang Xudong , Cai Xichen , Shang Rencheng , Xu Sida , . The Element Selectivity and Laser Technique of the Laser Ion SourceUsed for On-line Isotope Separator. Chinese Physics C, 1998, 22(9): 844-852.
[13]	Huang Xiaolong , Cai Dunjiu . Isomeric Cross Section Ration for (n,2n)Reaction. Chinese Physics C, 1997, 21(5): 453-457.
[14]	DIV align , Zhang Yuhu . Study of High Spin Isomer and its Decay Level Scheme of Doubly Odd ¹⁴⁴Pm Nucleus. Chinese Physics C, 1996, 20(5): 385-393.
[15]	Xie Jialin , Zhuang Jiejia , Huang Yongzhang , Li Yonggui , Lin Shaobo , Mao Chengsheng , Ying Runjie , Zhong Yuanyuan , Zhang Lingyi , Wu Gang , Zhang Yuzhen , Li Lihua , Fu Ensheng , Liu Weiren . The Infrared Laser Oscillation Experiment on BFEL. Chinese Physics C, 1994, 18(6): 572-576.
[16]	YANG Ze-Sen(Tse-sen Yang) . DYSON'S BOSON EXPANSION AND THE INTERACTING BOSON MODEL. Chinese Physics C, 1985, 9(3): 341-348.
[17]	XU JIAN-MING . ON SOME IMPORTANT PROBLEMS OF THE PHASE ADJUSTED FOCUSING LASER ACCELERATOR. Chinese Physics C, 1982, 6(3): 378-380.
[18]	J. D. LAWSON . A SURVEY OF SOME IDEAS FOR ACCELERATORS USING LASER LIGHT. Chinese Physics C, 1981, 5(3): 339-345.
[19]	YU YOU-WEN . THE INTERACTION OF ANTINUCLEON WITH NUCLEUS. Chinese Physics C, 1979, 3(6): 676-680.
[20]	Fission group , Nuclear physics laboratory . THE SHAPE ISOMER ^240mPu. Chinese Physics C, 1978, 2(1): 83-86.

Access

Get Citation

HUO Yu-Kun and PAN Zheng-Ying. INTERACTIONS OF NUCLEI AND LASER(1) ——LASER INDUCED ISOMERIC TRANSITIONS AND GAMMA LASER[J]. Chinese Physics C, 1989, 13(7): 664-669.

HUO Yu-Kun and PAN Zheng-Ying. INTERACTIONS OF NUCLEI AND LASER(1) ——LASER INDUCED ISOMERIC TRANSITIONS AND GAMMA LASER[J]. Chinese Physics C, 1989, 13(7): 664-669. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1900-01-01
Revised: 1900-01-01

Article Metric

Article Views(3622)
PDF Downloads(440)
Cited by(0)

Policy on re-use

To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

INTERACTIONS OF NUCLEI AND LASER(1) ——LASER INDUCED ISOMERIC TRANSITIONS AND GAMMA LASER

HUO Yu-Kun ^,
PAN Zheng-Ying

Corresponding author: HUO Yu-Kun,

Nuclear Science Department,Fudan University,Shanghai

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1989-07-05

Abstract: Laser induced nuclear transitions between isomeric states were calculated by a parametrization approach.The effect of laser linewidth were taken into account.Based on the calculated transition probabilities,laser stimulated conversion from long to short lifetime states was studied.The kossibility of changing the lifetime of the long-lived isomers and developing gamma-ray laser is discussed.Numerical evaluations show that the laser intensity required to develop gamma-ray laser in this approach is higher than that available at nowdays technology.