Terahertz Hyper-Raman Time-Domain Spectroscopy
Sign Up to like & getrecommendations! Published in 2019 at "ACS Photonics"
DOI: 10.1021/acsphotonics.9b00265
Abstract: A new spectroscopic method has been demonstrated on the benchmark crystal α-SiO2. The new technique makes use of femtosecond optical pulses and intense, sub-ps, broadband terahertz (THz) pulses to generate a THz-optical four wave mixing… read more here.
Keywords: central frequency; spectroscopy; frequency; time domain ... See more keywords
Impact of the central frequency of environment on non-Markovian dynamics in piezoelectric optomechanical devices
Sign Up to like & getrecommendations! Published in 2021 at "Scientific Reports"
DOI: 10.1038/s41598-021-81136-4
Abstract: The piezoelectric optomechanical devices supply a promising experimental platform to realize the coherent and effective control and measurement of optical circuits working in Terahertz (THz) frequencies via superconducting electron devices typically working in Radio (MHz)… read more here.
Keywords: non markovian; central frequency; frequency environment; optomechanical devices ... See more keywords
Modified central frequency mode decomposition for the fault diagnosis of rotating machinery
Sign Up to like & getrecommendations! Published in 2024 at "Measurement Science and Technology"
DOI: 10.1088/1361-6501/ad7620
Abstract: Central frequency mode decomposition (CFMD) is a promising tool for complex mechanical signal processing. Some characteristics of CFMD are disclosed by performing a detailed discussion on its decomposing theory in this study. As a result,… read more here.
Keywords: central frequency; diagnosis; fault diagnosis; frequency mode ... See more keywords