% File:  /mit/8.13/presentations/zipped-sample-presentation/sample-presentation.tex
% Updated: June 11, 2008
% Summary: LaTeX template for creating Junior Lab presentations.
%
% Usage: To build a PDF, type `pdflatex sample-presentation.tex'
%        THREE TIMES in order to correct all internal references.
% The Beamer Package Users Guide can be viewed at
% /mit/8.13/presentations/beamerusersguide.pdf
% The users guide is a 224 page document so please don't print it out!

\documentclass[hyperref=pdftex, presentation]{beamer}
% Replacing 'presentation' with 'handout' in the above line
% will produce 4 slides per page.
% The hyperref option makes it possible to include hyperlinks.

\mode<presentation> {
  \usetheme{Boadilla}
  % or CambridgeUS, boxes, Warsaw, Madrid, many others
   \setbeamercovered{transparent}
  % or whatever (possibly just delete it)
  }

\usepackage[english]{babel}
\usepackage[latin1]{inputenc}
\usepackage{times}
\usepackage[T1]{fontenc}
% Or whatever. Note that the encoding and the font should match. If T1
% does not look nice, try deleting the line with the fontenc.

\mode<handout>{
\usepackage{pgfpages}
\pgfpagesuselayout{4 on 1}[a4paper,landscape,border shrink=5mm]
\setbeamercolor{background canvas}{bg=black!10} }

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\title[8.13/8.14 Presentation Template] % (optional)
{Measurements of the Speed and Mean Life of  Cosmic-Ray Muons as a
  Test of Special Relativity}

% \subtitle
% {Presentation Subtitle} % (optional)

\author[Fiz Cyst]{Fiz A. Cyst}
\institute[] {MIT - Department of Physics\\}
\date[\today]


% If you wish to uncover everything in a step-wise fashion, uncomment
% the following command:

% \beamerdefaultoverlayspecification{<+->}

% If you wish to uncover everything step by step step just add the command \pause on the specific place.
% Several places are suggested. Just uncomment \pause commands.
% Also- on Organization of talk  [pausesections] as an option.
% Adding the option [handout] to the \documentclass definition will automatically disable all \pause commands
% and will make the frame into slides- in nice printable format.

%;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
\begin{document}
\begin{frame}
  \titlepage
\end{frame}



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%columns & blocks: There are two handy environments for structuring
%your slide: "blocks", which divide your slide (horizontally) into
%headed sections, and "columns" which divides your slide (vertically)
%into colum%ns.  This next frame demonstrates both.

\begin{frame}{\Large Is there a relationship between velocity and
    time?}
\begin{columns}[c] % the "c" option specifies center vertical
           % alignment, a `t' option would align the contents
           % top vertically

\column{.7\textwidth} % column designated by a command
\begin{block}{Special Relativity}
\begin{itemize}
 \item In 1902 Einstein published his theory...%\pause
 \item Objects moving near the speed of light...%\pause
 \item Time dilation ...%\pause
\end{itemize}
\end{block}
\begin{block}{Muons}
\begin{itemize}
 \item Former MIT Professor Bruno Rossi observed cosmic ray muons...
\end{itemize}
\end{block}
\column{.3\textwidth}
\includegraphics[height=3cm]{einstein_albert_a26.jpg}\\
Einstein - Circa 1912\\
\includegraphics[height=3cm]{rossi_bruno_a1.jpg}\\
Rossi - Circa 1987

\end{columns}
\end{frame}


%;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
\begin{frame}{Make Slide Titles Informative!}{...and keep your audience focused.}
 \small
 \begin{itemize}
  \item Summary of Key Physical Relationships - NO LONG
  DERIVATIONS!%\pause
  \item Identify assumptions, e.g.  data are Poisson distributed, our
    calculations disregard 2nd order effects, etc...
    characterized by, $\sigma_i$%\pause
  \item Maximizing the probability of the dataset $\Rightarrow$
    Mimimizing $\chi^2$
    $$\chi_\nu^2 = \sum\left[\frac{y_i-f(x_i)}{\sigma_i}\right]^2
    $$%\pause
\item If you show present equations, you MUST identify every variable.
  \item Also try to tell what the equation MEANS!!!
  \begin{itemize}

   \item $\chi_\nu^2>>1 \rightarrow$ Bad fit
    %\pause
   \item $\chi_\nu^2<<1 \rightarrow$ Probably overestimated errorbars on data
   \end{itemize}
 \end{itemize}
\end{frame}

%;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
\begin{frame}{\Large 2nd Theory Slide...Describe limiting behaviors...}

 \parbox{4in}{
 \begin{itemize}
  \item A spin evolves in a magnetic field according to the Hamiltonian
     $H = \vec{\mu} \cdot \vec{B} + H_{RF}$%\pause
  \item Free precession is
     $$R_z = \exp [ i \omega_z t \sigma_z /2 ]$$%\pause
 \end{itemize}
 }%
 ~~~~%

\begin{center}
 \parbox{4cm}{
 \includegraphics[width=4cm]{sample-figure-1}
 }
\end{center}
%\pause

\bf{Note all text on plots should be at least 16 point!}

\end{frame}




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\begin{frame}{Basic Elements of an NMR Spectrometer}
\begin{center}
 \parbox{8cm}{
 \includegraphics[height=7cm]{sample-figure-2}
}
\end{center}
\begin{itemize}
\item Don't bombard your audience with too many details but DO identify
critical elements.
\end{itemize}
\end{frame}


%;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
\begin{frame}{Always present some of your raw data...}
 \begin{center}
  \includegraphics[height=7cm]{sample-figure-3}
\begin{itemize}
\item Identify things like integration time, any
  instrumental gain and/or filtering...
\end{itemize}
 \end{center}
\end{frame}


%;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
\begin{frame}{And some reduced data...}
\begin{center}
 \includegraphics[height=6cm]{sample-figure-4}
\end{center}
\begin{itemize}
\item Explicitly state where your uncertainties come from!
\item If residuals are significant, plot and discuss!
\end{itemize}
\end{frame}


\section{Extracting the Mean Velocity of Cosmic-Ray Muons}
\subsection{Determination of the mean slant path travel distance}

%;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
\begin{frame}{\Large Muon Time of Flight Vs. Relativistic
    Prediction}{Always compare to a physical model!}
 \begin{center}
 \includegraphics[height=7cm]{sample-figure-5}
 \end{center}
As you can see our data show a discrepancy at higher energies implying
a poor calibration at these levels...
\end{frame}

%;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
\begin{frame}{\Large Results and Interpretation}
\begin{itemize}
 \item Give results as $x = (y.yy \pm \delta y_sys \pm \delta y_ran) 10^{zz}$ and compare to
    known values in terms of being so many standard deviations away...
    %\pause
 \item Description and Analysis of Errors, show how $\delta y$ is made
    up, discuss random and systematic contributions.

 \item If you're more than 3 $\sigma$ away from the known value,
    prepare to suggest possible systematics and persuasively argue
    their likely order of magnitude.
    %\pause
\item What calibrations would you like to have performed...
\end{itemize}
\end{frame}


%;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
\begin{frame}{Summary and Conclusions}

  % Keep the summary *very short*.
\begin{itemize}
 \item Does the data support your conclusions?
    %\pause
 \item If not, why not (speculate but be prepared to defend your reasoning!)
    %\pause
 \item Things you could have done better...
\end{itemize}

  \begin{itemize}
  \item
    The \alert{first main message} of your talk in one or two lines.
    %\pause
  \item
    The \alert{second main message} of your talk in one or two lines.
    %\pause
  \item
    Perhaps a \alert{third message}, but not more than that.
    %\pause
  \end{itemize}


\end{frame}



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% If you are using the verbatim environment make the frame [fragile]
%\begin{frame}[fragile]
%\frametitle {\bf {\Large Creating Slide Presentations in \LaTeX} }

%{\small As you can see, \LaTeX \ can be used to create very nice
%looking frames. \LaTeX \ Takes care of much of the formatting
%automatically when you use the ``frames'' environment.  Here's an
%example of what you should include at the beginning of your
%document:}%\pause


%{\tiny
%\begin{quote}  % Using quote environment for indentation
%\begin{verbatim}
%\documentclass{beamer}
%\usepackage{graphicx}
%\usepackage{graphics}
%\pagestyle{empty} \special{landscape} \special{! /landplus90 true
%store}

%\begin{document}
%...
%\end{verbatim}
%\end{quote}%\pause
% These commands tell it to add packages needed to incorporate graphics,
%  suppress page numbering and begin the document.  The
% ``special'' commands are hints to dvips which tell it to properly
% output a landscape format postscript file; the {\tt landplus90} bit
% fixes a bug in dvips which results in upside-down landscape format
% files.


%See the comments in the code for this document for more details on
%these commands.  Each frame is bounded by the frame environment:
%\pause
%\begin{quote}
%\begin{verbatim}
%\begin{frame}
%...
%\end{verbatim}
%\end{quote}
%}

%\end{frame}


%;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
\begin{frame}{Final Thoughts}
\begin{itemize}
\item This template is just a guide.  Slides may be added or removed
  based on length of talk, target audience or instructor advice.
\item Bring a paper copy of your slides to your exam just in case you
  have AV difficulties.
\item Arrive 10 minutes earlyand dress as you would for any other
  important public presentation.
\item Practice, practice, practice!
\end{itemize}
\end{frame}

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\begin{frame}[fragile]
\frametitle{\bf {Appendix A - Incorporating Figures} }

{\footnotesize You will certainly want to inlcude figures in your
presentations.  On Athena, you can use {\it Matlab} to create plots
of your data and you can use {\it XFig} or {\it TGif} to create
simple schematics.%\pause

If you have an `eps' graphic that you would like to use (in these or
other programs), you will want to convert it to a PDF using the {\tt
epstopdf} command on Athena:

}%\pause

{\tiny
\begin{quote}
\begin{verbatim}
% epstopdf plot.eps
\end{verbatim}
\end{quote}
}%\pause
{\normalsize ({\bf NOTE:} Figures in PDF, JPG and PNG formats are
  readily understood by PDFLATEX)}

{\footnotesize Then, within your \LaTeX \ code, use the {\tt
$\backslash$includegraphics} command to include a PDF figure.  Here
are some examples (notice there is no ``.pdf'' suffix).%\pause

} {\tiny
\begin{quote}
\begin{verbatim}
\includegraphics[width=0.7\textwidth]{samplepres-calibration}
\includegraphics[width=15cm,angle=0,height=15cm]{subplot2x2}
\end{verbatim}
\end{quote}
}%\pause
 {\scriptsize When using graphics from other programs, make
sure to convert them to PDF.  If you plan to convert them with {\tt
epstopdf}, then you must make sure the EPS figure has a proper
``Bounding Box,'' otherwise {\tt epstopdf} will automatically place
the image on an 8.5 by 11in canvas.}

\end{frame}

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\begin{frame}[fragile]
\frametitle{\bf {Appendix B - Compiling PDF Presentations} }
\begin{itemize}
\item
Once you have finished writing the \LaTeX \ file, you can save it in
a way that will be projected nicely from any computer. Use the
command {\tt pdflatex} which directly generates PDF files from
\LaTeX \ input and PDF graphic files:%\pause
\begin{quote}
\begin{verbatim}
% pdflatex presentation.tex
\end{verbatim}
\end{quote}%\pause

\item \LaTeX \ files often need to be compiled twice in order for the
references and citations to appear correctly.  You can do this by
simply running {\tt pdflatex} twice.%\pause

\item
Place the resulting ``.pdf'' file into either your 'www' or 'Public'
directory so that it may be downloaded to a local computer for your
presentation.
\end{itemize}

\begin{block}{PLAN for Technical Difficulties!!}
It is very important to test the success of all these
steps prior to giving your presentation, i.e. go to the orals room
when it is not being used and make sure that you can access your
presentation and that it looks correct!
\end{block}


\end{frame}

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\begin{frame}[fragile]
\frametitle{Appendix C - Embeding HyperLinks in LaTeX}

{\tiny PDF is a hypertext document format. Much like in a web page,
some words in the document are marked as hyperlinks. They link to
other places in the document or even to other documents. If you
click on such a hyperlink you get transported to the destination of
the link. In the context of LATEX, this means that all occurrences
of \verb|\ref| and \verb|\pageref| become hyperlinks. Additionally,
the table of contents, the index and all the other similar
structures become collections of hyperlinks.

In addition to the automatic hyperlinks for cross references, it is
possible to embed explicit links using}

\begin{quote}
\begin{verbatim}
\href{url}{text}
\end{verbatim}
\end{quote}%\pause

{\tiny The \verb|hyperref| package is automatically loaded by
\verb|beamer.cls| and certain options are setup. In order for
everything to work properly you have to include the \verb|hyperref|
option in you \verb|\documentclass| definition:}
\begin{quote}
\begin{verbatim}
\documentclass[hyperref=pdftex]{beamer}
\end{verbatim}
\end{quote}

For example:
{\tiny
\begin{verbatim}
 Here is \href{http://web.mit.edu}{\underline {MIT}}.
 produces:
\end{verbatim}
}
Here is \href{http://web.mit.edu}{\underline {MIT}}.
\end{frame}

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\begin{frame}[fragile]
\frametitle{Appendix D - Creating a Handout of a Presentation}
{\tiny
 To create a handout of your presentation just simply add the
option \verb|[handout]| to your \verb|\documentclass| definition. To
put several slides on one page do the following:
\begin{quote}
\begin{verbatim}
\mode<handout>{
\usepackage{pgfpages}
\pgfpagesuselayout{2 on 1}[a4paper,border shrink=5mm]}
\end{verbatim}
\end{quote}

Instead of 2 on 1 you can also use 4 on 1, but then add
\verb|landscape| to the options of \verb|\pgfpagesuselayout| once
more, and also 8 on 1 and even 16 on 1 to get a grand (though
unreadable) overview.

If you put several slides on one page and if these slides normally
have a white background, it may be useful to write the following in
your preamble:
\begin{quote}
\begin{verbatim}
\mode<handout>{\setbeamercolor{background canvas}{bg=black!10}}
\end{verbatim}
\end{quote}
 This will cause the slides of the handout version to have a very
light gray background. This makes it easy to discern the slides
border if several slides are put on one page.

Here \verb|\mode<handout>| stands to say that these options take
effect only in \verb|handout| mode.}
\end{frame}


\end{document}
