A chirped pulse Fourier transform microwave spectrometer with multi-antenna detection

2020 ◽  
pp. 111396
Author(s):  
Amanda Duerden ◽  
Frank E. Marshall ◽  
Nicole Moon ◽  
Christian Swanson ◽  
Kristen M. Donnell ◽  
...  
Keyword(s):  
Fourier Transform ◽  
Chirped Pulse ◽  
Microwave Spectrometer

A rotational spectroscopic and ab initio study of cis and trans (-)-carveol: Further insights into conformational dynamics in monoterpenes and monoterpenoids

2021 ◽  
Author(s):  
Arsh Singh Hazrah ◽  
Mohamad al-Jabiri ◽  
Raiden Speelman ◽  
Wolfgang Jaeger
Keyword(s):  
Fourier Transform ◽  
Ab Initio ◽  
Conformational Dynamics ◽  
Ab Initio Study ◽  
Chirped Pulse ◽  
Rotational Spectra ◽  
Microwave Spectrometer ◽  
Cis And Trans

Broadband rotational spectra of cis- and trans- (-) carveol were recorded using a chirped pulse Fourier transform microwave spectrometer in the 2-6 GHz region. To aid in spectroscopic assignments a...

scholarly journals Pure Rotational Spectrum of Benzophenone Detected by Broadband Microwave Spectrometer in the 2–8 GHz Range

2020 ◽  
Vol 10 (23) ◽  
pp. 8471
Author(s):  
Haoyang Tan ◽  
Miaoling Yang ◽  
Chenbo Huang ◽  
Shengwen Duan ◽  
Ming Sun ◽  
...  
Keyword(s):  
Fourier Transform ◽  
Data Fitting ◽  
Microwave Spectrum ◽  
Rotational Spectrum ◽  
Rotational Constants ◽  
Microwave Region ◽  
Chirped Pulse ◽  
Microwave Spectrometer ◽  
Frequency Coverage ◽  
Microwave Data

The investigation on microwave spectrum of benzophenone was conducted with a recently constructed broadband chirped-pulse Fourier transform microwave spectrometer with a heating nozzle in the 2–8 GHz range. In this work, 138 b-type pure rotational transitions were assigned to bridge the measuring gap in the microwave region. The rotational constants for benzophenone were accurately determined by a combined microwave data fitting with frequency coverage between 2–14 GHz and have the following values: A = 1692.8892190(119) MHz, B = 412.6446602(43) MHz and C = 353.8745644(43) MHz.

Rotational spectroscopy of iodobenzene and iodobenzene–neon with a direct digital 2–8GHz chirped-pulse Fourier transform microwave spectrometer

2011 ◽  
Vol 269 (1) ◽  
pp. 21-29 ◽  
Author(s):  
Justin L. Neill ◽  
Steven T. Shipman ◽  
Leonardo Alvarez-Valtierra ◽  
Alberto Lesarri ◽  
Zbigniew Kisiel ◽  
...  
Keyword(s):  
Fourier Transform ◽  
Rotational Spectroscopy ◽  
Chirped Pulse ◽  
Microwave Spectrometer

scholarly journals Towards a broadband chirped pulse Fourier transform microwave spectrometer

2012 ◽  
Vol 86 (3) ◽  
pp. 225-235 ◽  
Author(s):  
D. Mani ◽  
V. T. Bhat ◽  
K. J. Vinoy ◽  
E. Arunan
Keyword(s):  
Fourier Transform ◽  
Chirped Pulse ◽  
Microwave Spectrometer

scholarly journals A direct digital synthesis chirped pulse Fourier transform microwave spectrometer

2013 ◽  
Vol 84 (8) ◽  
pp. 083104 ◽  
Author(s):  
Ian A. Finneran ◽  
Daniel B. Holland ◽  
P. Brandon Carroll ◽  
Geoffrey A. Blake
Keyword(s):  
Fourier Transform ◽  
Direct Digital Synthesis ◽  
Chirped Pulse ◽  
Microwave Spectrometer ◽  
Digital Synthesis
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