Experimental and Theoretical Study of the Decomposition of Copper Nitrate Cluster Anions

2015 ◽  
Vol 119 (20) ◽  
pp. 4755-4762 ◽  
Author(s):  
Carrie Jo M. Pruitt ◽  
Daniel J. Goebbert
Keyword(s):  
Theoretical Study ◽  
Copper Nitrate ◽  
Cluster Anions

scholarly journals Population inversion X-ray laser oscillator

2020 ◽  
Vol 117 (27) ◽  
pp. 15511-15516 ◽  
Author(s):  
Aliaksei Halavanau ◽  
Andrei Benediktovitch ◽  
Alberto A. Lutman ◽  
Daniel DePonte ◽  
Daniele Cocco ◽  
...  
Keyword(s):  
Photon Energy ◽  
Theoretical Study ◽  
Optical Cavity ◽  
Pulse Length ◽  
Copper Nitrate ◽  
Gain Medium ◽  
Metal Compounds ◽  
X Ray ◽  
Near Ultraviolet ◽  
Laser Oscillators

Oscillators are at the heart of optical lasers, providing stable, transform-limited pulses. Until now, laser oscillators have been available only in the infrared to visible and near-ultraviolet (UV) spectral region. In this paper, we present a study of an oscillator operating in the 5- to 12-keV photon-energy range. We show that, using theKα1line of transition metal compounds as the gain medium, an X-ray free-electron laser as a periodic pump, and a Bragg crystal optical cavity, it is possible to build X-ray oscillators producing intense, fully coherent, transform-limited pulses. As an example, we consider the case of a copper nitrate gain medium generating ∼ 5 ×1010photons per pulse with 37-fs pulse length and 48-meV spectral resolution at 8-keV photon energy. Our theoretical study and simulation of this system show that, because of the very large gain per pass, the oscillator saturates and reaches full coherence in four to six optical-cavity transits. We discuss the feasibility and design of the X-ray optical cavity and other parts of the oscillator needed for its realization, opening the way to extend X-ray–based research beyond current capabilities.

Experimental and Theoretical Study of the Reactions between Vanadium−Silicon Heteronuclear Oxide Cluster Anions with n-Butane

2010 ◽  
Vol 114 (28) ◽  
pp. 12271-12279 ◽  
Author(s):  
Yan-Xia Zhao ◽  
Xiao-Nan Wu ◽  
Jia-Bi Ma ◽  
Sheng-Gui He ◽  
Xun-Lei Ding
Keyword(s):  
Theoretical Study ◽  
Cluster Anions ◽  
Oxide Cluster

Joint photoelectron and theoretical study of (RhmCon)− (m = 1–5, n = 1–2) cluster anions and their neutral counterparts

2011 ◽  
Vol 13 (17) ◽  
pp. 7685 ◽  
Author(s):  
Haopeng Wang ◽  
Yeon Jae Ko ◽  
Lius G. García ◽  
Prasenjit Sen ◽  
Marcela R. Beltrán ◽  
...  
Keyword(s):  
Theoretical Study ◽  
Cluster Anions

Experimental and Theoretical Study of the Reactions between Manganese Oxide Cluster Anions and Hydrogen Sulfide

2012 ◽  
Vol 116 (45) ◽  
pp. 24184-24192 ◽  
Author(s):  
Mei-Ye Jia ◽  
Bo Xu ◽  
Xun-Lei Ding ◽  
Sheng-Gui He ◽  
Mao-Fa Ge
Keyword(s):  
Hydrogen Sulfide ◽  
Manganese Oxide ◽  
Theoretical Study ◽  
Cluster Anions ◽  
Oxide Cluster

scholarly journals Spectroscopy and Photochemistry of Copper Nitrate Clusters

2021 ◽  
Author(s):  
Tobias F. Pascher ◽  
Milan Ončák ◽  
Christian van der Linde ◽  
Martin K. Beyer
Keyword(s):  
Electronic Structure ◽  
Gas Phase ◽  
Near Infrared ◽  
Nir Spectroscopy ◽  
Copper Nitrate ◽  
Copper Salt ◽  
Cluster Anions ◽  
Insight Into

The investigation of copper nitrate cluster anions Cu(II)n(NO3)2n+1–, n ≤ 4, in the gas phase using ultraviolet/visible/near-infrared (UV/Vis/NIR) spectroscopy provides detailed insight into the electronic structure of the copper salt...

Theoretical Study on Aluminum Oxide Cluster Anions A1 2 O x − (x=2−5) with Rhombus Structure

2020 ◽  
Vol 5 (48) ◽  
pp. 15137-15147
Author(s):  
Liang Junxi ◽  
Duan Yu ◽  
Zhang Fupeng ◽  
Bai Jun ◽  
Li Zhenhua ◽  
...  
Keyword(s):  
Aluminum Oxide ◽  
Theoretical Study ◽  
Cluster Anions ◽  
Oxide Cluster ◽  
Aluminum Oxide Cluster
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