Photodetachment of H<sup>−</sup> near a Hard Spherical Surface

doi:10.1088/0256-307X/29/1/013202

Chin. Phys. Lett.

2012, Vol. 29

Issue (1): 013202 DOI: 10.1088/0256-307X/29/1/013202

ATOMIC AND MOLECULAR PHYSICS

Photodetachment of H⁻ near a Hard Spherical Surface

M. Haneef¹, Iftikhar Ahmad^2**, A. Afaq³, A. Rahman¹

¹Department of Physics, Hazara University, Mansehra, Pakistan
²Department of Physics, University of Malakand, Chakdara, Pakistan
³Centre of Excellence in Solid State Physics, University of the Punjab, Quid-e-Azam Campus, Lahore-54590, Pakistan

Cite this article:

M. Haneef, Iftikhar Ahmad, A. Afaq et al 2012 Chin. Phys. Lett. 29 013202

Download: PDF(444KB)
Export: BibTeX | EndNote | Reference Manager | ProCite | RefWorks

Abstract The photodetachment of a hydrogen negative ion (H⁻) near a hard spherical surface is investigated by using the theoretical imaging method. The surface is oriented in such a fashion that the laser polarization direction is perpendicular to the principal axis of the spherical surface. Analytical expressions are derived for the detached-electron flux and photodetachment cross section. Strong interference patterns are observed in the detached-electron flux, while no visible oscillations are found in the photodetachment cross section.

Received: 29 July 2011 Published: 07 February 2012

PACS:

32.80.Gc

(Photodetachment of atomic negative ions)

TRENDMD:

URL:

https://cpl.iphy.ac.cn/10.1088/0256-307X/29/1/013202 OR https://cpl.iphy.ac.cn/Y2012/V29/I1/013202

Service
	E-mail this article
	E-mail Alert
	RSS
Articles by authors
	M. Haneef
	Iftikhar Ahmad
	A. Afaq
	A. Rahman

[1] Rahman A, Ahmad I, Afaq A and Haneef M 2011 Chin. Phys. Lett. 28 063301
[2] Afaq A, Ahmad I, Ahmad M A, Rashid A, Tahir B A and Hussain M T 2009 Appl. Phys. Lett. 94 041125
[3] Rahman A, Ahmad I, Afaq A and Haneef M 2011 Chin. Phys. Lett. 28 083301
[4] Bracher C, Delos J B, Kanellopoulos V, Kleber M and Kramer T 2005 Phys. Lett. A 347 62
[5] Afaq A and Ahmad I 2011 Int. J. Quantum Chem. 111 4067
[6] Haneef M, Ahmad I, Afaq A and Rahman A 2011 J. Phys. B: At. Mol. Opt. Phys. 44 195004
[7] Afaq A and Du M L 2007 J. Phys. B: At. Mol. Opt. Phys. 40 1309
[8] Du M L and elos J B 1988 Phys. Rev. A 38 5609
[9] Du M L 1989 Phys. Rev. A 40 4983
[10] Blondel C, Chaibi W, Delsart C, Drag C, Goldfarb F and Kroger S 2005 Eur. Phys. J. D 33 335
[11] Blondel C, Delsart C and Dulieu F 1996 Phys. Rev. Lett. 77 3755

Related articles from Frontiers Journals

[1]	Jian-Hong Chen, Song-Feng Zhao, Guo-Li Wang, Xiao-Ping Zheng, Zheng-Rong Zhang. Angle-Resolved Electron Spectra of F$^{-}$ Ions by Few-Cycle Laser Pulses[J]. Chin. Phys. Lett., 2017, 34(6): 013202
[2]	Muhammad Haneef, Saleh Mohammad, Jehan Akbar, Suneela Arif, Muhammad Zahir, Humayun Khan. Detached Electron Spectra from H⁻ near a Partially Reflecting Spherical Surface[J]. Chin. Phys. Lett., 2012, 29(7): 013202
[3]	Muhammad Haneef,Saleh Mohammad,Suneela Arif,Jehan Akbar,Nasrullah Shah,Imran Ullah. Photodetachment of Di-atomic Negative Ion H₂⁻ near a Surface*[J]. Chin. Phys. Lett., 2012, 29(5): 013202
[4]	WANG De-Hua, HUANG Kai-Yun. Coherent Control of Photodetachment of H^- in Perpendicular Electric and Magnetic Fields[J]. Chin. Phys. Lett., 2009, 26(9): 013202
[5]	A. Afaq. Photodetachment of H^- near a Partially Reflecting Surface---I[J]. Chin. Phys. Lett., 2008, 25(2): 013202
[6]	WANG De-Hua. Photodetachment of H^- near Elastic Surface in Parallel Electric and Magnetic Fields[J]. Chin. Phys. Lett., 2007, 24(7): 013202
[7]	WANG De-Hua. Photodetachment of a Negative Hydrogen Molecular Ion near an Interface[J]. Chin. Phys. Lett., 2007, 24(2): 013202
[8]	YANG Guang-Can, LIU Yong, CHI Xian-Xing. Photodetachment of H^- in a Static Electric Field near a Surface[J]. Chin. Phys. Lett., 2005, 22(9): 013202
[9]	ZHAO Zeng-xiu, YUAN Jian-min, SUN Yong-sheng. Electron Interaction with Lithium Atoms and Electron Impact Broadening of the Lithium Resonance Line[J]. Chin. Phys. Lett., 1999, 16(12): 013202

Viewed

Full text

Abstract