public TOFWithError GetResult()
{
TOFWithError temp = new TOFWithError();
temp.Calibration = calibration;
temp.ClockPeriod = clockPeriod;
temp.GateStartTime = gateStartTime;
temp.Data = Data;
temp.Errors = Errors;
return(temp);
}
private ChannelSet <TOFWithError> AppendChannelSetWithSpecialValues(ChannelSet <TOFWithError> tcs)
{
ChannelSet <TOFWithError> tcsWithSpecialValues = tcs;
// Extract the TOFChannels that we need.
TOFWithError c_eb = (TOFWithError)tcs.GetChannel(new string[] { "E", "B" });
TOFWithError c_edb = (TOFWithError)tcs.GetChannel(new string[] { "E", "DB" });
TOFWithError c_bdb = (TOFWithError)tcs.GetChannel(new string[] { "B", "DB" });
TOFWithError c_dbrf1f = (TOFWithError)tcs.GetChannel(new string[] { "DB", "RF1F" });
TOFWithError c_dbrf2f = (TOFWithError)tcs.GetChannel(new string[] { "DB", "RF2F" });
TOFWithError c_e = (TOFWithError)tcs.GetChannel(new string[] { "E" });
TOFWithError c_b = (TOFWithError)tcs.GetChannel(new string[] { "B" });
TOFWithError c_db = (TOFWithError)tcs.GetChannel(new string[] { "DB" });
TOFWithError c_sig = (TOFWithError)tcs.GetChannel(new string[] { "SIG" });
TOFWithError c_brf1f = (TOFWithError)tcs.GetChannel(new string[] { "B", "RF1F" });
TOFWithError c_brf2f = (TOFWithError)tcs.GetChannel(new string[] { "B", "RF2F" });
TOFWithError c_edbrf1f = (TOFWithError)tcs.GetChannel(new string[] { "E", "DB", "RF1F" });
TOFWithError c_edbrf2f = (TOFWithError)tcs.GetChannel(new string[] { "E", "DB", "RF2F" });
TOFWithError c_bdbrf1f = (TOFWithError)tcs.GetChannel(new string[] { "B", "DB", "RF1F" });
TOFWithError c_bdbrf2f = (TOFWithError)tcs.GetChannel(new string[] { "B", "DB", "RF2F" });
TOFWithError c_ebdb = (TOFWithError)tcs.GetChannel(new string[] { "E", "B", "DB" });
TOFWithError c_ebdbrf1f = (TOFWithError)tcs.GetChannel(new string[] { "E", "B", "DB", "RF1F" });
TOFWithError c_ebdbrf2f = (TOFWithError)tcs.GetChannel(new string[] { "E", "B", "DB", "RF2F" });
TOFWithError c_rf1f = (TOFWithError)tcs.GetChannel(new string[] { "RF1F" });
TOFWithError c_rf2f = (TOFWithError)tcs.GetChannel(new string[] { "RF2F" });
TOFWithError c_erf1f = (TOFWithError)tcs.GetChannel(new string[] { "E", "RF1F" });
TOFWithError c_erf2f = (TOFWithError)tcs.GetChannel(new string[] { "E", "RF2F" });
TOFWithError c_rf1a = (TOFWithError)tcs.GetChannel(new string[] { "RF1A" });
TOFWithError c_rf2a = (TOFWithError)tcs.GetChannel(new string[] { "RF2A" });
TOFWithError c_dbrf1a = (TOFWithError)tcs.GetChannel(new string[] { "DB", "RF1A" });
TOFWithError c_dbrf2a = (TOFWithError)tcs.GetChannel(new string[] { "DB", "RF2A" });
// For SOME blocks there is no LF1 channel (and hence switch states).
// To get around this problem I will populate the TOFChannel with "SIG"
// It will then be obvious in the analysis when LF1 takes on real values.
TOFWithError c_lf1;
TOFWithError c_dblf1;
if (!tcs.Channels.Contains("LF1"))
{
c_lf1 = c_sig;
c_dblf1 = c_sig;
}
else
{
c_lf1 = (TOFWithError)tcs.GetChannel(new string[] { "LF1" });
c_dblf1 = (TOFWithError)tcs.GetChannel(new string[] { "DB", "LF1" });
}
// Work out the terms for the full, corrected edm.
TOFWithError terms = c_eb * c_db
- c_edb * c_b + c_bdb * c_e - c_ebdb * c_sig
+ c_erf1f * c_bdbrf1f + c_erf2f * c_bdbrf2f
- c_brf1f * c_edbrf1f - c_brf2f * c_edbrf2f
- c_ebdbrf1f * c_rf1f - c_ebdbrf2f * c_rf2f
;
TOFWithError preDenominator = c_db * c_db
- c_edb * c_edb + c_bdb * c_bdb - c_ebdb * c_ebdb
+ c_bdbrf1f * c_bdbrf1f + c_bdbrf2f * c_bdbrf2f
- c_edbrf1f * c_edbrf1f - c_edbrf2f * c_edbrf2f
+ c_ebdbrf1f * c_ebdbrf1f + c_ebdbrf2f * c_ebdbrf2f
;
// Work out terms for corrected edm (no rf channels)
TOFWithError termsNoRf = c_eb * c_db - c_edb * c_b + c_bdb * c_e + c_ebdb * c_sig;
TOFWithError preDenominatorNoRf = c_db * c_db - c_edb * c_edb + c_bdb * c_bdb - c_ebdb * c_ebdb;
// it's important when working out the non-linear channel
// combinations to always keep them dimensionless. If you
// don't you'll run into trouble with integral vs. average
// signal.
TOFWithError edmDB = c_eb / c_db;
tcs.AddChannel(new string[] { "EDMDB" }, edmDB);
// The corrected edm channel. This should be proportional to the edm phase.
TOFWithError edmCorrDB = terms / preDenominator;
tcs.AddChannel(new string[] { "EDMCORRDB" }, edmCorrDB);
// It's useful to have an estimate of the size of the correction. Here
// we return the difference between the corrected edm channel and the
// naive guess, edmDB.
TOFWithError correctionDB = edmCorrDB - edmDB;
tcs.AddChannel(new string[] { "CORRDB" }, correctionDB);
// The "old" correction that just corrects for the E-correlated amplitude change.
// This is included in the dblocks for debugging purposes.
TOFWithError correctionDB_old = (c_edb * c_b) / (c_db * c_db);
tcs.AddChannel(new string[] { "CORRDB_OLD" }, correctionDB_old);
TOFWithError edmCorrDB_old = edmDB - correctionDB_old;
tcs.AddChannel(new string[] { "EDMCORRDB_OLD" }, edmCorrDB_old);
// The "no rf" correction that just corrects for the E/B-correlated amplitude change.
// This is included in the dblocks for debugging purposes.
TOFWithError edmCorrDB_norf = termsNoRf / preDenominatorNoRf;
tcs.AddChannel(new string[] { "EDMCORRDB_NORF" }, edmCorrDB_norf);
TOFWithError correctionDB_norf = edmCorrDB_norf - edmDB;
tcs.AddChannel(new string[] { "CORRDB_NORF" }, correctionDB_norf);
// Normalised RFxF channels.
TOFWithError rf1fDB = c_rf1f / c_db;
tcs.AddChannel(new string[] { "RF1FDB" }, rf1fDB);
TOFWithError rf2fDB = c_rf2f / c_db;
tcs.AddChannel(new string[] { "RF2FDB" }, rf2fDB);
// And RFxF.DB channels, again normalised to DB. The naming of these channels is quite
// unfortunate, but it's just tough.
TOFWithError rf1fDBDB = c_dbrf1f / c_db;
tcs.AddChannel(new string[] { "RF1FDBDB" }, rf1fDBDB);
TOFWithError rf2fDBDB = c_dbrf2f / c_db;
tcs.AddChannel(new string[] { "RF2FDBDB" }, rf2fDBDB);
// Normalised RFxAchannels.
TOFWithError rf1aDB = c_rf1a / c_db;
tcs.AddChannel(new string[] { "RF1ADB" }, rf1aDB);
TOFWithError rf2aDB = c_rf2a / c_db;
tcs.AddChannel(new string[] { "RF2ADB" }, rf2aDB);
// And RFxA.DB channels, again normalised to DB. The naming of these channels is quite
// unfortunate, but it's just tough.
TOFWithError rf1aDBDB = c_dbrf1a / c_db;
tcs.AddChannel(new string[] { "RF1ADBDB" }, rf1aDBDB);
TOFWithError rf2aDBDB = c_dbrf2a / c_db;
tcs.AddChannel(new string[] { "RF2ADBDB" }, rf2aDBDB);
// the E.RFxF channels, normalized to DB
TOFWithError erf1fDB = c_erf1f / c_db;
tcs.AddChannel(new string[] { "ERF1FDB" }, erf1fDB);
TOFWithError erf2fDB = c_erf2f / c_db;
tcs.AddChannel(new string[] { "ERF2FDB" }, erf2fDB);
// the E.RFxF.DB channels, normalized to DB, again dodgy naming convention.
TOFWithError erf1fDBDB = c_edbrf1f / c_db;
tcs.AddChannel(new string[] { "ERF1FDBDB" }, erf1fDBDB);
TOFWithError erf2fDBDB = c_edbrf2f / c_db;
tcs.AddChannel(new string[] { "ERF2FDBDB" }, erf2fDBDB);
// the LF1 channel, normalized to DB
TOFWithError lf1DB = c_lf1 / c_db;
tcs.AddChannel(new string[] { "LF1DB" }, lf1DB);
TOFWithError lf1DBDB = c_dblf1 / c_db;
tcs.AddChannel(new string[] { "LF1DBDB" }, lf1DBDB);
TOFWithError bDB = c_b / c_db;
tcs.AddChannel(new string[] { "BDB" }, bDB);
// we also need to extract the rf-step induced phase shifts. These come out in the
// B.RFxF channels, but like the edm, need to be corrected.
//// Work out the terms
//TOFWithError brf1fCorrectionTerms = c_eb * c_db
// - c_edb * c_b + c_bdb * c_e - c_ebdb * c_sig
// + c_erf1f * c_bdbrf1f + c_erf2f * c_bdbrf2f
// - c_brf1f * c_edbrf1f - c_brf2f * c_edbrf2f
// - c_ebdbrf1f * c_rf1f - c_ebdbrf2f * c_rf2f
// ;
//TOFWithError brf1fPreDenominator = c_db * c_db
// - c_edb * c_edb + c_bdb * c_bdb - c_ebdb * c_ebdb
// + c_bdbrf1f * c_bdbrf1f + c_bdbrf2f * c_bdbrf2f
// - c_edbrf1f * c_edbrf1f - c_edbrf2f * c_edbrf2f
// + c_ebdbrf1f * c_ebdbrf1f + c_ebdbrf2f * c_ebdbrf2f
// ;
TOFWithError brf1fCorrDB = (c_brf1f / c_db) - ((c_b * c_dbrf1f) / (c_db * c_db));
tcs.AddChannel(new string[] { "BRF1FCORRDB" }, brf1fCorrDB);
TOFWithError brf2fCorrDB = (c_brf2f / c_db) - ((c_b * c_dbrf2f) / (c_db * c_db));
tcs.AddChannel(new string[] { "BRF2FCORRDB" }, brf2fCorrDB);
//Some extra channels for various shot noise calculations, these are a bit weird
tcs.AddChannel(new string[] { "SIGNL" }, c_sig);
tcs.AddChannel(new string[] { "ONEOVERDB" }, 1 / c_db);
TOFWithError dbSigNL = c_db / c_sig;
tcs.AddChannel(new string[] { "DBSIG" }, dbSigNL);
TOFWithError dbdbSigSigNL = dbSigNL * dbSigNL;
tcs.AddChannel(new string[] { "DBDBSIGSIG" }, dbdbSigSigNL);
TOFWithError SigdbdbNL = c_sig / (c_db * c_db);
tcs.AddChannel(new string[] { "SIGDBDB" }, SigdbdbNL);
return(tcsWithSpecialValues);
}
