lorentzfit function Search Results


lorentzfit 1.7.0.0  (MathWorks Inc)
90
MathWorks Inc lorentzfit 1.7.0.0
( a ) Example of a non-split resonance peak from a spectrum measured for resonator C6, showing the <t>Lorentzian</t> fit and full width at half maximum ( FWHM ) calculated by the analysis script. ( b ) Example of a split resonance peak with a low R 2 (0.794) from a spectrum measured for resonator O3, showing the Lorentzian fit calculated by the analysis script ( FWHM not calculated, as this peak exhibited a R 2 value below the cutoff of 0.85). ( c ) Example of an apparent split resonance peak with a high R 2 (0.951) from a spectrum measured for resonator O3, showing the Lorentzian fit and FWHM calculated by the analysis script.
Lorentzfit 1.7.0.0, supplied by MathWorks Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/lorentzfit 1.7.0.0/product/MathWorks Inc
Average 90 stars, based on 1 article reviews
lorentzfit 1.7.0.0 - by Bioz Stars, 2026-04
90/100 stars
  Buy from Supplier
lorentzfit routine  (MathWorks Inc)
90
MathWorks Inc lorentzfit routine
( a ) Example of a non-split resonance peak from a spectrum measured for resonator C6, showing the <t>Lorentzian</t> fit and full width at half maximum ( FWHM ) calculated by the analysis script. ( b ) Example of a split resonance peak with a low R 2 (0.794) from a spectrum measured for resonator O3, showing the Lorentzian fit calculated by the analysis script ( FWHM not calculated, as this peak exhibited a R 2 value below the cutoff of 0.85). ( c ) Example of an apparent split resonance peak with a high R 2 (0.951) from a spectrum measured for resonator O3, showing the Lorentzian fit and FWHM calculated by the analysis script.
Lorentzfit Routine, supplied by MathWorks Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/lorentzfit routine/product/MathWorks Inc
Average 90 stars, based on 1 article reviews
lorentzfit routine - by Bioz Stars, 2026-04
90/100 stars
  Buy from Supplier
lorentzfit function  (MathWorks Inc)
90
MathWorks Inc lorentzfit function
( a ) Example of a non-split resonance peak from a spectrum measured for resonator C6, showing the <t>Lorentzian</t> fit and full width at half maximum ( FWHM ) calculated by the analysis script. ( b ) Example of a split resonance peak with a low R 2 (0.794) from a spectrum measured for resonator O3, showing the Lorentzian fit calculated by the analysis script ( FWHM not calculated, as this peak exhibited a R 2 value below the cutoff of 0.85). ( c ) Example of an apparent split resonance peak with a high R 2 (0.951) from a spectrum measured for resonator O3, showing the Lorentzian fit and FWHM calculated by the analysis script.
Lorentzfit Function, supplied by MathWorks Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/lorentzfit function/product/MathWorks Inc
Average 90 stars, based on 1 article reviews
lorentzfit function - by Bioz Stars, 2026-04
90/100 stars
  Buy from Supplier

Image Search Results


( a ) Example of a non-split resonance peak from a spectrum measured for resonator C6, showing the Lorentzian fit and full width at half maximum ( FWHM ) calculated by the analysis script. ( b ) Example of a split resonance peak with a low R 2 (0.794) from a spectrum measured for resonator O3, showing the Lorentzian fit calculated by the analysis script ( FWHM not calculated, as this peak exhibited a R 2 value below the cutoff of 0.85). ( c ) Example of an apparent split resonance peak with a high R 2 (0.951) from a spectrum measured for resonator O3, showing the Lorentzian fit and FWHM calculated by the analysis script.

Journal: Biosensors

Article Title: An Optimization Framework for Silicon Photonic Evanescent-Field Biosensors Using Sub-Wavelength Gratings

doi: 10.3390/bios12100840

Figure Lengend Snippet: ( a ) Example of a non-split resonance peak from a spectrum measured for resonator C6, showing the Lorentzian fit and full width at half maximum ( FWHM ) calculated by the analysis script. ( b ) Example of a split resonance peak with a low R 2 (0.794) from a spectrum measured for resonator O3, showing the Lorentzian fit calculated by the analysis script ( FWHM not calculated, as this peak exhibited a R 2 value below the cutoff of 0.85). ( c ) Example of an apparent split resonance peak with a high R 2 (0.951) from a spectrum measured for resonator O3, showing the Lorentzian fit and FWHM calculated by the analysis script.

Article Snippet: On each optical spectrum, the script then performed (1) peak-finding (findpeaks() function) to identify resonance peak positions and approximate peak widths, (2) fitting of the baseline (non-peak) regions of the spectra to a third-degree polynomial function (polyfit()) and subtraction of that baseline from the optical spectra, (3) linearization of the decibel-scale baseline-subtracted data, (4) nonlinear least-squares fitting of each resonance peak to a Lorentzian function (lorentzfit() 1.7.0.0 by Jered Wells on the MATLAB File Exchange).

Techniques: