From 96d1fba00c2ae499056a81d430141d500d7695d8 Mon Sep 17 00:00:00 2001
From: Blaise Thompson <blaise@untzag.com>
Date: Mon, 14 May 2018 10:31:46 -0500
Subject: 2018-05-14 10:31

---
 MX2/chapter.tex | 15 +++++----------
 1 file changed, 5 insertions(+), 10 deletions(-)

(limited to 'MX2/chapter.tex')

diff --git a/MX2/chapter.tex b/MX2/chapter.tex
index 6cfcdf8..01b2e15 100644
--- a/MX2/chapter.tex
+++ b/MX2/chapter.tex
@@ -465,7 +465,6 @@ features do not depend strongly on the $\omega_1$ frequency.
 
 The spectral features in Figures \ref{fig:Czech03}, \ref{fig:Czech04} and \ref{fig:Czech05} depend
 on the quantum mechanical interference effects caused by the different pathways.  %
-\autoref{fig:Czech06} shows all of the Liouville pathways required to understand the spectral
 features. \cite{PakoulevAndreiV2010a, PakoulevAndreiV2009a}  %
 These pathways correspond to the time orderings labeled V and VI in \autoref{fig:Czech02}b. The
 letters denote the density matrix elements, $\rho_{ij}$, where g representest the ground state and
@@ -540,8 +539,8 @@ For the AB peak, $\omega_2$ and $\omega_{2^\prime}$ generate two kinds of excito
 and (2) hot excitons in the A band.  %
 Relaxation to A may occur by interband transitions of B excitons or intraband transitions of hot A
 excitons.  %
-Either will lead to the GSB, SE, and ESA shown in the ee $\rightarrow$ e$^\prime$e$^\prime$
-population transfer pathways of \autoref{fig:Czech06}.  %
+Either will lead to the GSB, SE, and ESA of the ee $\rightarrow$ e$^\prime$e$^\prime$ population
+transfer pathways.  %
 This relaxation must occur on the time scale of our pulse-width since the cross-peak asymmetry is
 observed even during temporal overlap.  %
 We believe that intraband relaxation of hot A excitons is the main factor in breaking the symmetry
@@ -590,8 +589,6 @@ The pulse overlap region is complicated by the multiple Liouville pathways that
 considered.  %
 Additionally, interference between scattered light from the $\omega_1$ excitation beam and the
 output signal becomes a larger factor as the FWM signal decreases.  %
-\autoref{fig:Czech09} shows the $\omega_1$, $\omega_2$, and $\omega_{2^\prime}$ time ordered
-pathway that becomes and important consideration for positive $\tau_{21}$ delay times.  %
 Since $\tau_{22^\prime}=0$, the initial $\omega_1$ pulse creates an excited-state coherence, while
 the subsequent $\omega_2$ and $\omega_{2^\prime}$ pulses create the output coherence.  %
 The output signal is only important at short $\tau_{21}>0$ values because the initially excited
@@ -604,13 +601,11 @@ The resulting signal will therefore appear as the diagonal feature in \autoref{f
 (\textit{e.g.}, see the +40 fs 2D spectrum).  %
 In addition to the diagonal feature in \autoref{fig:Czech08}, there is also a vertical feature when
 $\omega_1$ is resonant with the A excitonic transition as well as the AB cross-peak.  %
-These features are attributed to the pathways in \autoref{fig:Czech06}.  %
 Although these pathways are depressed when $\tau_{21}>0$, there is sufficient temporal overlap
 between the $\omega_2$, $\omega_{2^\prime}$, and $\omega_1$ pulses to make their contribution
-comparable to those in \autoref{fig:Czech09}.  %
-More positie values of $\tau_{21}$ emphasize the \autoref{fig:Czech09} pathways over the
-\autoref{fig:Czech06} pathways, accounting for the increasing percentage of diagonal character at
-increasingly positive delays.  %
+comparable to V and VI.  %
+More positie values of $\tau_{21}$ emphasize the I, III pathways over the V, VI pathways,
+accounting for the increasing percentage of diagonal character at increasingly positive delays.  %
 
 \begin{figure}
   \includegraphics[width=\textwidth]{MX2/08}
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