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-rw-r--r-- | literature/DonaldsonPaulMurray2010a.pdf | bin | 0 -> 3368696 bytes | |||
-rw-r--r-- | literature/FournierFrederic2009a.pdf | bin | 0 -> 3491847 bytes | |||
-rw-r--r-- | presentation.pdf | bin | 544930 -> 813099 bytes | |||
-rw-r--r-- | presentation.tex | 97 | ||||
-rw-r--r-- | presentation/pipe.png | bin | 0 -> 10588 bytes |
5 files changed, 73 insertions, 24 deletions
diff --git a/literature/DonaldsonPaulMurray2010a.pdf b/literature/DonaldsonPaulMurray2010a.pdf Binary files differnew file mode 100644 index 0000000..d65834e --- /dev/null +++ b/literature/DonaldsonPaulMurray2010a.pdf diff --git a/literature/FournierFrederic2009a.pdf b/literature/FournierFrederic2009a.pdf Binary files differnew file mode 100644 index 0000000..668f756 --- /dev/null +++ b/literature/FournierFrederic2009a.pdf diff --git a/presentation.pdf b/presentation.pdf Binary files differindex cc055af..7e287ba 100644 --- a/presentation.pdf +++ b/presentation.pdf diff --git a/presentation.tex b/presentation.tex index 1917763..97bd9de 100644 --- a/presentation.tex +++ b/presentation.tex @@ -1,7 +1,6 @@ \documentclass{presentation}
-\title{Development of \\ Frequency Domain Multidimensional Spectroscopy \\
- with Applications in Semiconductor Photophysics}
+\title{Development of \\ Frequency Domain Multidimensional Spectroscopy}
\author{Blaise Thompson}
\institute{University of Wisconsin--Madison}
@@ -14,8 +13,9 @@ \section{CMDS} % =================================================================================
\begin{frame}{CMDS}
- The Wright Group focuses on the development and usage of coherent multidimensional spectroscopy
- (CMDS).
+ The Wright Group focuses on the development and usage of \\
+ Coherent MultiDimensional Spectroscopy (CMDS).
+ \vspace{\baselineskip} \\
CMDS is a family of related nonlinear spectroscopic experiments.
\end{frame}
@@ -29,16 +29,33 @@ \end{frame}
\begin{frame}{Analytical}
- But wait! I'm an \emph{Analytical} Chemist?!
- \\
- The dream of the Wright Group (if not the current reality)
- [REASONS FOR ANALYTICAL CHEMISTRY TO BE INTERESTED IN CMDS]
+ But wait! I'm an \emph{Analytical} Chemist...
+ \vspace{\baselineskip} \\
+ What am I doing in a field so rich with fundamental studies?
+ \vspace{\baselineskip} \\
+ I hope to convince you that CMDS can be used for analytical work. % TODO: better
\end{frame}
+% TODO: in fact, 2DIR is already used regularly...
+
\begin{frame}{Analytical}
\fbox{\adjincludegraphics[width=\textwidth]{literature/PakoulevAndreiV2009a}}
\end{frame}
+% TODO: pakoulev quotes
+
+\begin{frame}{Proteomics}
+ \fbox{\adjincludegraphics[width=\textwidth]{literature/FournierFrederic2009a}}
+\end{frame}
+
+% TODO: fournier quotes
+
+\begin{frame}{Proteomics}
+ \fbox{\adjincludegraphics[width=\textwidth]{literature/DonaldsonPaulMurray2010a}}
+\end{frame}
+
+% TODO: donaldson quotes
+
\section{Frequency domain} % =====================================================================
\begin{frame}{Domains of CMDS}
@@ -50,27 +67,43 @@ \end{frame}
\begin{frame}{Time domain}
- [DESCRIPTION OF TIME DOMAIN]
+ Multiple broadband pulses are scanned in \emph{time} to collect a multidimensional interferogram.
+ \vspace{\baselineskip} \\
+ A local oscillator must be used to measure the \emph{phase} of the output.
+ \vspace{\baselineskip} \\
+ This technique is...
+ \begin{itemize}
+ \item fast (even single shot)
+ \item robust
+ \end{itemize}
+ pulse shapers have made time-domain CMDS (2DIR) almost routine.
\end{frame}
\begin{frame}{Frequency domain}
- [DESCRIPTION OF FREQUENCY DOMAIN]
-\end{frame}
-
-\begin{frame}{Domains of CMDS}
- Most experiments are collected in the time domain
+ In the Wright Group, we focus on \emph{frequency} domain ``Multi-Resonant'' (MR)-CMDS.
+ \vspace{\baselineskip} \\
+ Automated Optical Parametric Amplifiers (OPAs) are used to produce relatively narrow-band pulses.
+ Multidimensional spectra are collected ``directly'' by scanning OPAs against each-other.
+ \vspace{\baselineskip} \\
+ This strategy is...
\begin{itemize}
- \item fast
- \item robust
+ \item slow (must directly visit each pixel)
+ \item fragile (many crucial moving pieces)
\end{itemize}
- So... why frequency domain?
+ but! It is incredibly flexible.
\end{frame}
\begin{frame}{Bandwidth}
+ MR-CMDS has no bandwidth limit!
+ \vspace{\baselineskip} \\
+ There is just the small matter of making the source continuously tunable...
\adjincludegraphics[width=\textwidth]{opa/OPA_ranges}
\end{frame}
\begin{frame}{Selection rules}
+ MR-CMDS can easily collect data without an external local oscillator.
+ \vspace{\baselineskip} \\
+ This means... [BOYLE]
\end{frame}
\section{The instrument} % =======================================================================
@@ -92,8 +125,10 @@ \end{frame}
\begin{frame}{Pipeline}
+ \adjincludegraphics[width=0.5\textwidth]{presentation/pipe}
What does the ``pipeline'' of MR-CMDS data acquisition and processing look like in the Wright
- Group? \\
+ Group?
+ \vspace{\baselineskip} \\
How to increase data throughput and quality, while decreasing frustration of experimentalists? %
\end{frame}
@@ -101,18 +136,32 @@ \begin{frame}{Processing}
WrightTools.
- \\
- Universal file format.
- \\
- A unique, flexible multidimensional data model.
+\end{frame}
+
+\begin{frame}{Universal format}
+\end{frame}
+
+\begin{frame}{Flexible data model}
\end{frame}
\section{Acquisition} % ==========================================================================
\begin{frame}{Acquisition}
PyCMDS.
- \\
- Modular software.
+\end{frame}
+
+\begin{frame}{Modular hardware model}
+\end{frame}
+
+\begin{frame}{Acquisitions}
+\end{frame}
+
+\begin{frame}{Queue}
+ This strategy can be incredibly productive!
+ \begin{itemize}
+ \item Soon after the queue was first implemented, we collected more pixels in two weeks than
+ had been collected over the previous three years.
+ \end{itemize}
\end{frame}
\section{Tuning} % ===============================================================================
diff --git a/presentation/pipe.png b/presentation/pipe.png Binary files differnew file mode 100644 index 0000000..ef81eb5 --- /dev/null +++ b/presentation/pipe.png |