<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=us-ascii">
<meta name="Generator" content="Microsoft Word 14 (filtered medium)">
<style><!--
/* Font Definitions */
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0in;
margin-bottom:.0001pt;
font-size:11.0pt;
font-family:"Calibri","sans-serif";}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:blue;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{mso-style-priority:99;
color:purple;
text-decoration:underline;}
p.MsoListParagraph, li.MsoListParagraph, div.MsoListParagraph
{mso-style-priority:34;
margin-top:0in;
margin-right:0in;
margin-bottom:0in;
margin-left:.5in;
margin-bottom:.0001pt;
font-size:11.0pt;
font-family:"Calibri","sans-serif";}
span.EmailStyle17
{mso-style-type:personal-compose;
font-family:"Calibri","sans-serif";
color:windowtext;}
.MsoChpDefault
{mso-style-type:export-only;
font-family:"Calibri","sans-serif";}
@page WordSection1
{size:8.5in 11.0in;
margin:1.0in 1.0in 1.0in 1.0in;}
div.WordSection1
{page:WordSection1;}
/* List Definitions */
@list l0
{mso-list-id:1936786520;
mso-list-type:hybrid;
mso-list-template-ids:1685484338 -2030148096 67698713 67698715 67698703 67698713 67698715 67698703 67698713 67698715;}
@list l0:level1
{mso-level-number-format:roman-lower;
mso-level-text:"\(%1\)";
mso-level-tab-stop:none;
mso-level-number-position:left;
margin-left:.75in;
text-indent:-.5in;}
@list l0:level2
{mso-level-number-format:alpha-lower;
mso-level-tab-stop:none;
mso-level-number-position:left;
text-indent:-.25in;}
@list l0:level3
{mso-level-number-format:roman-lower;
mso-level-tab-stop:none;
mso-level-number-position:right;
text-indent:-9.0pt;}
@list l0:level4
{mso-level-tab-stop:none;
mso-level-number-position:left;
text-indent:-.25in;}
@list l0:level5
{mso-level-number-format:alpha-lower;
mso-level-tab-stop:none;
mso-level-number-position:left;
text-indent:-.25in;}
@list l0:level6
{mso-level-number-format:roman-lower;
mso-level-tab-stop:none;
mso-level-number-position:right;
text-indent:-9.0pt;}
@list l0:level7
{mso-level-tab-stop:none;
mso-level-number-position:left;
text-indent:-.25in;}
@list l0:level8
{mso-level-number-format:alpha-lower;
mso-level-tab-stop:none;
mso-level-number-position:left;
text-indent:-.25in;}
@list l0:level9
{mso-level-number-format:roman-lower;
mso-level-tab-stop:none;
mso-level-number-position:right;
text-indent:-9.0pt;}
ol
{margin-bottom:0in;}
ul
{margin-bottom:0in;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]-->
</head>
<body lang="EN-US" link="blue" vlink="purple">
<div class="WordSection1">
<p class="MsoNormal">Dear current and potential users of the HFIR at ORNL:<o:p></o:p></p>
<p class="MsoNormal">As the deadline approaches for the next neutron scattering proposal call at ORNL, here are some quick updates about the Quantum Condensed Matter instrument suite at the High Flux Isotope Reactor (HFIR):<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">1. IPTS is now open to accept proposals for cycle 2015-A, with an Oct. 15th deadline at noon:
<a href="http://www.ornl.gov/sci/iums/ipts/">http://www.ornl.gov/sci/iums/ipts/</a> <o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">2. The Quantum Condensed Matter HFIR instrument suite includes:<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoListParagraph" style="margin-left:.75in;text-indent:-.5in;mso-list:l0 level1 lfo1">
<![if !supportLists]><span style="mso-list:Ignore">(i)<span style="font:7.0pt "Times New Roman"">
</span></span><![endif]>HB-1A: fixed incident energy thermal triple axis spectrometer. Excellent signal-to-noise ratio and large Q-coverage make this instrument ideal for magnetic diffraction studies of small single crystals (mass > 5 mg) and thin films at
a variety of different temperatures (0.03 K – 1800 K), magnetic fields (0 - 8 T), and applied pressures. For more information, please contact Wei Tian (<a href="mailto:tianwn@ornl.gov">tianwn@ornl.gov</a>) or Adam Aczel (<a href="mailto:aczelaa@ornl.gov">aczelaa@ornl.gov</a>).<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoListParagraph" style="margin-left:.75in;text-indent:-.5in;mso-list:l0 level1 lfo1">
<![if !supportLists]><span style="mso-list:Ignore">(ii)<span style="font:7.0pt "Times New Roman"">
</span></span><![endif]>HB-1: polarized thermal triple axis spectrometer. This instrument is specifically designed for polarized beam measurements, but also highly efficient for general purpose unpolarized neutron scattering experiments. These measurements
can be done at a variety of different temperatures (0.03 K – 1800 K) and magnetic fields (0 – 8 T). For more information, please contact Masaaki Matsuda (<a href="mailto:matsudam@ornl.gov">matsudam@ornl.gov</a>).<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoListParagraph" style="margin-left:.75in;text-indent:-.5in;mso-list:l0 level1 lfo1">
<![if !supportLists]><span style="mso-list:Ignore">(iii)<span style="font:7.0pt "Times New Roman"">
</span></span><![endif]>HB-2A: neutron powder diffractometer. This instrument is used for crystal and magnetic structure studies of powder and ceramic samples at a variety of different temperatures (0.03 K – 1800 K), magnetic fields (0 – 8 T), and applied pressures.
For more information, please contact Clarina de la Cruz (<a href="mailto:delacruzcr@ornl.gov">delacruzcr@ornl.gov</a>) or Stuart Calder (<a href="mailto:caldersa@ornl.gov">caldersa@ornl.gov</a>).<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoListParagraph" style="margin-left:.75in;text-indent:-.5in;mso-list:l0 level1 lfo1">
<![if !supportLists]><span style="mso-list:Ignore">(iv)<span style="font:7.0pt "Times New Roman"">
</span></span><![endif]>HB-2C: wide-angle neutron diffractometer. This instrument is used for fast measurements of medium-resolution powder diffraction patterns and measurements of diffuse scattering in single crystals using flat-cone geometry. These measurements
can be done at a variety of different temperatures (0.3 K - 1800 K) and magnetic fields (0 - 5 T). This instrument is available on a limited basis for this proposal call. For more information, please contact Jaime Fernandez-Baca (<a href="mailto:fernandezbja@ornl.gov">fernandezbja@ornl.gov</a>)
or Songxue Chi (<a href="mailto:chis@ornl.gov">chis@ornl.gov</a>).<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoListParagraph" style="margin-left:.75in;text-indent:-.5in;mso-list:l0 level1 lfo1">
<![if !supportLists]><span style="mso-list:Ignore">(v)<span style="font:7.0pt "Times New Roman"">
</span></span><![endif]>HB-3: general purpose thermal triple axis spectrometer. This instrument is our most intense triple axis spectrometer and is designed for inelastic measurements on single crystals over a wide range of energy and momentum transfers. These
measurements can be done at a variety of different temperatures (0.03 K – 1800 K) and magnetic fields (0 – 6 T). For more information, please contact Songxue Chi (<a href="mailto:chis@ornl.gov">chis@ornl.gov</a>).<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoListParagraph" style="margin-left:.75in;text-indent:-.5in;mso-list:l0 level1 lfo1">
<![if !supportLists]><span style="mso-list:Ignore">(vi)<span style="font:7.0pt "Times New Roman"">
</span></span><![endif]>HB-3A: four-circle single crystal diffractometer. This instrument is used for single crystal diffraction measurements (both structural and magnetic) over a temperature range 4 – 450 K. Additional sample environment options include high
pressures up to 2 GPa, electric fields (voltages up to 300 V), and magnetic fields up to 1 T. For more information, please contact Huibo Cao (<a href="mailto:caoh@ornl.gov">caoh@ornl.gov</a>) or Bryan Chakoumakos (<a href="mailto:chakoumakobc@ornl.gov">chakoumakobc@ornl.gov</a>).
<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoListParagraph" style="margin-left:.75in;text-indent:-.5in;mso-list:l0 level1 lfo1">
<![if !supportLists]><span style="mso-list:Ignore">(vii)<span style="font:7.0pt "Times New Roman"">
</span></span><![endif]>CG-4C: cold triple axis spectrometer. This instrument is designed for inelastic measurements on single crystals, where low energy transfers between 0 – 5 meV are necessary. These measurements can be done at a variety of different temperatures
(0.03 K – 1800 K) and magnetic fields (0 – 11 T). Commissioning of a new horizontally-focusing analyzer with fixed vertical focusing is currently underway. This upgrade should be available for the 2015-A beam period and significantly increase the number of
scattered neutrons reaching the detector. For more information, please contact Tao Hong (<a href="mailto:hongt@ornl.gov">hongt@ornl.gov</a>) or Adam Aczel (<a href="mailto:aczelaa@ornl.gov">aczelaa@ornl.gov</a>).<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">More details for all of these instruments can be found at the following link:<o:p></o:p></p>
<p class="MsoNormal"><a href="http://neutrons.ornl.gov/instruments/HFIR/">http://neutrons.ornl.gov/instruments/HFIR/</a> <o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">We look forward to receiving your neutron proposals this fall, before the Oct. 15 deadline.
<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Regards, <o:p></o:p></p>
<p class="MsoNormal">The Quantum Condensed Matter Instrument Team at the HFIR<o:p></o:p></p>
</div>
</body>
</html>