K-edge x-ray-absorption spectroscopy of laser-generated Kr+ and Kr2+

被引：25

作者：

Southworth, S. H. ^{[1
]}

Arms, D. A. ^{[1
]}

Dufresne, E. M. ^{[1
]}

Dunford, R. W. ^{[1
]}

Ederer, D. L. ^{[1
]}

Hoehr, C. ^{[1
]}

Kanter, E. P. ^{[1
]}

Kraessig, B. ^{[1
]}

Landahl, E. C. ^{[1
]}

Peterson, E. R. ^{[1
]}

Rudati, J. ^{[1
]}

Santra, R. ^{[1
]}

Walko, D. A. ^{[1
]}

Young, L. ^{[1
]}

机构：

[1] Argonne Natl Lab, Argonne, IL 60439 USA

来源：

PHYSICAL REVIEW A | 2007年 / 76卷 / 04期

关键词：

D O I：

10.1103/PhysRevA.76.043421

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Tunable, polarized, microfocused x-ray pulses were used to record x-ray absorption spectra across the K edges of Kr+ and Kr2+ produced by laser ionization of Kr. Prominent 1s -> 4p and 5p excitations are observed below the 1s ionization thresholds in accord with calculated transition energies and probabilities. Due to alignment of 4p hole states in the laser-ionization process, the Kr+ 1s -> 4p cross section varies with respect to the angle between the laser and x-ray polarization vectors. This effect is used to determine the Kr+ 4p(3/2) and 4p(1/2) quantum state populations, and these are compared with results of an adiabatic strong-field ionization theory that includes spin-orbit coupling.

引用

页数：9

共 50 条

[41] POLARIZED COPPER K-EDGE X-RAY-ABSORPTION SPECTRA IN YBA2CU3O7-Y
GUO, J
ELLIS, DE
ALP, EE
GOODMAN, GL
PHYSICAL REVIEW B, 1990, 42 (01): : 251 - 265
[42] CU K-EDGE POLARIZED X-RAY-ABSORPTION NEAR-EDGE STRUCTURE OF BI2CASR2CU2O8
BIANCONI, A
LI, CX
CAMPANELLA, F
DELLALONGA, S
PETTITI, I
POMPA, M
TURTU, S
UDRON, D
PHYSICAL REVIEW B, 1991, 44 (09): : 4560 - 4569
[43] X-RAY ABSORPTION-SPECTROSCOPY AT K-EDGE - MOLECULAR-COMPLEXES OF COBALT
BRIOIS, V
CARTIER, C
MOMENTEAU, M
MAILLARD, P
ZAREMBOWITCH, J
DARTYGE, E
FONTAINE, A
TOURILLON, G
THUERY, P
VERDAGUER, M
JOURNAL DE CHIMIE PHYSIQUE ET DE PHYSICO-CHIMIE BIOLOGIQUE, 1989, 86 (7-8) : 1623 - 1634
[44] X-Ray Absorption Spectroscopy of Mo and Ni K-edge of Supported Hydrotreating Catalysts
Duan Aijun
Petroleum Science, 2005, (01) : 48 - 51
[45] PHOTOACOUSTIC X-RAY ABSORPTION FINE-STRUCTURE SPECTROSCOPY OF THE NI K-EDGE
REICHLING, M
MASUJIMA, T
SHIWAKU, H
KAWATA, H
ANDO, M
MATTHIAS, E
APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 1989, 49 (06): : 707 - 710
[46] AN IN-SITU STUDY OF THE SURFACE PHASE-TRANSITIONS OF ALPHA-FE2O3 BY X-RAY-ABSORPTION SPECTROSCOPY AT THE OXYGEN K-EDGE
POLLAK, M
GAUTIER, M
THROMAT, N
GOTA, S
MACKRODT, WC
SAUNDERS, VR
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1995, 97 (1-4): : 383 - 386
[47] Palladium K-edge X-ray Absorption Spectroscopy Studies on Controlled Ligand Systems
Westawker, Luke P.
Khusnutdinova, Julia K.
Wallick, Rachel F.
Mirica, Liviu M.
INORGANIC CHEMISTRY, 2023, 62 (51) : 21128 - 21137
[48] Fe K-Edge X-ray Absorption Spectroscopy Study of Nanosized Nominal Magnetite
Piquer, C.
Laguna-Marco, M. A.
Roca, A. G.
Boada, R.
Guglieri, C.
Chaboy, J.
JOURNAL OF PHYSICAL CHEMISTRY C, 2014, 118 (02): : 1332 - 1346
[49] SURFACE-STRUCTURE OF SO2 ADSORBED ON NI(110) STUDIED BY S K-EDGE X-RAY-ABSORPTION FINE-STRUCTURE SPECTROSCOPY
TERADA, S
IMANISHI, A
YOKOYAMA, T
TAKENAKA, S
KITAJIMA, Y
OHTA, T
SURFACE SCIENCE, 1995, 336 (1-2) : 55 - 62
[50] Sulfur Kβ X-ray emission spectroscopy: comparison with sulfur K-edge X-ray absorption spectroscopy for speciation of organosulfur compounds
Qureshi, Muhammad
Nowak, Stanislaw H.
Vogt, Linda I.
Cotelesage, Julien J. H.
Dolgova, Natalia V.
Sharifi, Samin
Kroll, Thomas
Nordlund, Dennis
Alonso-Mori, Roberto
Weng, Tsu-Chien
Pickering, Ingrid J.
George, Graham N.
Sokaras, Dimosthenis
PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2021, 23 (08) : 4500 - 4508

← 1 2 3 4 5 →