A multi‐pass method for accelerated spectral sampling

2021 ◽  
Vol 40 (7) ◽  
pp. 141-148
Author(s):  
M. van de Ruit ◽  
E. Eisemann
Keyword(s):  
Spectral Sampling

Connectivity-Based Spectral Sampling for Big Complex Network Visualization

2020 ◽  
pp. 237-248
Author(s):  
Jingming Hu ◽  
Seok-Hee Hong ◽  
Jialu Chen ◽  
Marnijati Torkel ◽  
Peter Eades ◽  
...  
Keyword(s):  
Complex Network ◽  
Network Visualization ◽  
Spectral Sampling

Real-time spectral interleaved electro-optic dual-comb spectroscopy

2020 ◽  
Author(s):  
Bingxin Xu ◽  
Xinyu Fan ◽  
Shuai Wang ◽  
Zuyuan He
Keyword(s):  
High Resolution ◽  
Real Time ◽  
Figure Of Merit ◽  
Frequency Comb ◽  
Sampling Rate ◽  
Optical Metrology ◽  
Broad Bandwidth ◽  
Frequency Combs ◽  
Electro Optic ◽  
Spectral Sampling

Abstract Optical frequency comb with evenly spaced lines over a broad bandwidth has revolutionized the fields of optical metrology and spectroscopy. Here, we propose an electro-optic dual-comb spectroscopy to real-time interleave the spectrum with high resolution, in which two electro-optic frequency combs are seed by swept light source. An interleaved spectrum with a high resolution is real-time recorded by the sweeping probe comb without gap time, which is multi-heterodyne detected by the sweeping local comb. The proposed scheme measures a spectrum spanning 304 GHz in 1.6 ms with a resolution of 1 MHz, and reaches a spectral sampling rate of 1.9*108 points/s under Nyquist-limitation. A reflectance spectrum is measured with a calculated figure-of-merit of 4.2*108, which shows great prospect for fast and high-resolution applications.

Reconstruction of solar spectral resource using limited spectral sampling for concentrating photovoltaic systems

2013 ◽  
Author(s):  
Viktar Tatsiankou ◽  
Karin Hinzer ◽  
Jafaru Mohammed ◽  
Aaron Muron ◽  
Matthew Wilkins ◽  
...  
Keyword(s):  
Photovoltaic Systems ◽  
Spectral Sampling

S4EI (Spectral Sampling with Slicer for Stellar and Extragalactical Instrumentation), a new-generation of 3D spectro-imager dedicated to night astronomy

2014 ◽  
Author(s):  
Frédéric Sayède ◽  
Mathieu Puech ◽  
Pierre Mein ◽  
Piercarlo Bonifacio ◽  
Jean-Marie Malherbe ◽  
...  
Keyword(s):  
New Generation ◽  
Spectral Sampling

Spectral sampling of manifolds

2010 ◽  
Author(s):  
A. Cengiz Öztireli ◽  
Marc Alexa ◽  
Markus Gross
Keyword(s):  
Spectral Sampling

Fast and Accurate Radiative Transfer in the Microwave With Optimum Spectral Sampling

2009 ◽  
Vol 47 (7) ◽  
pp. 1909-1917 ◽  
Author(s):  
A.E. Lipton ◽  
J.-L. Moncet ◽  
S.-A. Boukabara ◽  
G. Uymin ◽  
K.J. Quinn
Keyword(s):  
Radiative Transfer ◽  
Spectral Sampling
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