5 Files attached:

- Note on the technique and results for the present cavity on 2019, May 21th : F ~ 18 000

- 2Tektronix scope raw data

- 2 matlab files to fit the scope raw data and extract the Finesse

function [ output ] = myerror( x )
%MYERROR Summary of this function goes here
%   Detailed explanation goes here

global tcut datacut Trt

rho=x(1);
k=x(2);
pc0=x(3);
t0=x(4);

mydata=pc0/(rho-k)^2*((1-k)*rho.^((tcut-t0)/Trt)-(1-rho)*k.^((tcut-t0)/Trt)).^2;
output=sum((mydata-datacut).^2);

end