The study of autoionizing states of the samarium atom

W.J. Qin1, C.J. Dai1,2, Y. Xiao1
1School of Science, Tianjin University of Technology, Hong Qi Nan Road, Tianjin 300384, China
2Key Laboratory of Display Materials and Photoelectric Devices, Ministry of Education, Tianjin 300384, China

Tài liệu tham khảo

Greenland, 1990, Laser isotope separation, Contemp. Phys., 31, 405, 10.1080/00107519008213790 Ohtsuki, 2007, Optimal control of multi-photon isotope separation using ultra-short intense laser pulses: density operator theory, Chem. Phys., 338, 285, 10.1016/j.chemphys.2007.05.032 Boker, 1982, Autoionization-pumped laser, Phys. Rev. Lett., 48, 1242, 10.1103/PhysRevLett.48.1242 Harris, 1989, Lasers without inversion: interference of lifetime-broadened resonances, Phys. Rev. Lett., 62, 1033, 10.1103/PhysRevLett.62.1033 Bai, 2004, Effects of spontaneously generated coherence on the conditions for exhibiting lasing without inversion in a V system, Phys. Rev. A, 69, 043814, 10.1103/PhysRevA.69.043814 Lyras, 1999, Multiple phase control in Mg through the continuum, Phys. Rev. A, 60, 4781, 10.1103/PhysRevA.60.4781 Schinn G, 1991, Mg 3pns and 3pnd (J=1) autoionizing series, Phys. Rev. A, 43, 2316, 10.1103/PhysRevA.43.2316 Dygdala, 2004, Investigation of highly excited states of calcium by three-photon ionization, Eur. Phys. J. D, 30, 15, 10.1140/epjd/e2004-00071-9 Yaseen, 2002, Two-color three-photon resonant excitation spectrum of strontium in the autoionization region, Eur. Phys. J. D, 20, 177, 10.1140/epjd/e2002-00137-8 Li, 2001, The 6p3/2ns (J=1,2) autoionizing states of barium, J. Phys. B: At. Mol. Opt. Phys., 34, 2123, 10.1088/0953-4075/34/11/305 Donohue, 1986, Resonance ionization photoelectron spectroscopy of lanthanide elements, J. Chem. Phys., 85, 4794, 10.1063/1.451739 Bushaw, 2003, Studies of narrow autoionizing resonances in gadolinium, Spectrochim. Acta Part B, 58, 1083, 10.1016/S0584-8547(03)00066-1 Vidoliva-Angelova, 1997, Laser resonance ionization spectroscopy of the cerium atom, J. Phys. B: At. Mol. Opt. Phys., 30, 667, 10.1088/0953-4075/30/3/020 Bhattacharyya, 2003, Investigation of new odd-parity autoionization Rydberg levels of neutral europium, Spectrochim. Acta Part B, 58, 469, 10.1016/S0584-8547(03)00003-X Bhattacharyya, 2007, Odd-parity J=11/2 autoionizing Rydberg series of europium below the 5d 9D4 threshold: spectroscopy and multichannel quantum-defect-theory analysis, Phys. Rev. A, 76, 0125021, 10.1103/PhysRevA.76.012502 Yi, 1995, Autoionizing states of the ytterbium atom by three-photon polarization spectroscopy, Phys. Rev. A, 51, 3053, 10.1103/PhysRevA.51.3053 Ali, 1999, Three-colour four-photon resonant excitation of the even-parity autoionizing resonances in YbI, J Phys. B: At. Mol. Opt. Phys., 32, 4361, 10.1088/0953-4075/32/17/317 Xu, 1994, Rydberg and autoionizing states of neutral ytterbium, J. Phys. B: At. Mol. Opt. Phys., 27, 3905, 10.1088/0953-4075/27/17/014 Jayasekharan, 2000, Even-parity bound and autoionizing Rydberg series of the samarium atom, J. Phys. B: At. Mol. Opt. Phys., 33, 3123, 10.1088/0953-4075/33/16/314 Hu, 1990, Investigation of highly excited states of Sm, JQSRT, 43, 75, 10.1016/0022-4073(90)90067-G Park, 1998, The odd-parity autoionization states of Sm atom determined by three-step excitation, J. Phys. Soc. Korea, 33, 288 Qin, 2010, Multistep excitation of autoionizing states of the Samarium atom, JQSRT, 111, 63, 10.1016/j.jqsrt.2009.07.008 Cooke, 1978, Doubly excited autoionizing Rydberg states of Sr, Phys. Rev. Lett., 40, 178, 10.1103/PhysRevLett.40.178 Dai, 1990, Mg 3pnd (J=3) autoionization spectra using isolated-core excitation, Phys. Rev. A, 42, 223, 10.1103/PhysRevA.42.223 Jones, 1998, Isolated core-excitation spectroscopy of the 4p1/2,3/2nd J=1,3 series in calcium, Phys. Rev. A, 58, 2608, 10.1103/PhysRevA.58.2608 Dai, 1996, Sr 5p1/2nd (J=1, 3) autoionizing states, J. Phys. B: At. Mol. Opt. Phys., 29, 2473, 10.1088/0953-4075/29/12/011 Xu, 1986, Sr 5p1/2ns1/2 and 5p3/2ns1/2 J=1 autoionizing states, Phys. Rev. A, 33, 2401, 10.1103/PhysRevA.33.2401 Fano, 1961, Effects of configuration interaction on intensities and phase shifts, Phys. Rev., 124, 1866, 10.1103/PhysRev.124.1866 Martin WC, Zalubas R, Hagan L. Atomic energy levels—the rare-earth elements. NSRDS-NBS60 (US GPO, Washington, DC), 1978. p. 162–79. Dai, 1995, Perturbed 5snd 1,3D2 Rydberg series of Sr, Phys. Rev. A, 52, 4416, 10.1103/PhysRevA.52.4416