2D correlation analysis of the magnetic excitations in Raman spectra of HoMnO3

2014 ◽  
Vol 1069 ◽  
pp. 280-283 ◽  
Author(s):  
Thi Huyen Nguyen ◽  
Thi Minh Hien Nguyen ◽  
Xiang-Bai Chen ◽  
In-Sang Yang ◽  
Yeonju Park ◽  
...  
Keyword(s):  
Correlation Analysis ◽  
Raman Spectra ◽  
Magnetic Excitations ◽  
2D Correlation Analysis

TWO-DIMENSIONAL CORRELATION ANALYSIS OF SUPERCONDUCTING YNi2B2C RAMAN SPECTRA

2005 ◽  
Vol 19 (01n03) ◽  
pp. 281-284 ◽  
Author(s):  
IN-SANG YANG ◽  
YOUNG MEE JUNG ◽  
SEUNG BIN KIM ◽  
M. V. KLEIN
Keyword(s):  
Correlation Analysis ◽  
Temperature Dependence ◽  
Raman Spectra ◽  
Superconducting State ◽  
Superconducting Gap ◽  
Two Dimensional ◽  
Temperature Changes ◽  
Phonon Peak ◽  
Two Peaks ◽  
2D Correlation Analysis

Two-dimensional (2D) correlation analysis is applied to the temperature dependence on the Raman spectra of superconducting YNi 2 B 2 C single crystal. 2D correlation analysis on the temperature dependence of the B 1g superconducting gap peak shows strong correlation with the Ni B 1g phonon peak near 200 cm -1. The analysis on the B 1g phonon peak itself shows that the peak is composed of essentially two peaks at 197 and 203 cm -1, and only the weight of the two peaks changes as the temperature changes. The result suggests that there are two distinctive environments of the Ni - B bonds in YNi 2 B 2 C system at the superconducting state.

Kinetic-Model-Free Analysis of Transient Absorption Spectra Enabled by 2D Correlation Analysis

2021 ◽  
pp. 4148-4153
Author(s):  
Julian Hniopek ◽  
Carolin Müller ◽  
Thomas Bocklitz ◽  
Michael Schmitt ◽  
Benjamin Dietzek ◽  
...  
Keyword(s):  
Kinetic Model ◽  
Correlation Analysis ◽  
Absorption Spectra ◽  
Transient Absorption ◽  
Transient Absorption Spectra ◽  
Model Free ◽  
2D Correlation Analysis

Surface characterization of the high voltage LiCoO2/Li cell by X-ray photoelectron spectroscopy and 2D correlation analysis

2010 ◽  
Vol 53 (1) ◽  
pp. 60-63 ◽  
Author(s):  
Yeonju Park ◽  
Nam Hoon Kim ◽  
Ja Young Kim ◽  
In-Yong Eom ◽  
Yeon Uk Jeong ◽  
...  
Keyword(s):  
Correlation Analysis ◽  
High Voltage ◽  
Photoelectron Spectroscopy ◽  
Surface Characterization ◽  
X Ray ◽  
2D Correlation Analysis
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