<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>10</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">LaFave, T., Jr.</style></author><author><style face="normal" font="default" size="100%">George, D. K.</style></author><author><style face="normal" font="default" size="100%">Markelz, A. G.</style></author><author><style face="normal" font="default" size="100%">McNee, Ian</style></author><author><style face="normal" font="default" size="100%">Kozlov, Vladimir</style></author><author><style face="normal" font="default" size="100%">Schunemann, Peter</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Stationary Sample Anisotropic THz Spectroscopy using Discretely Tunable THz Sources</style></title><secondary-title><style face="normal" font="default" size="100%">2019 44th International Conference on Infrared, Millimeter, and Terahertz Waves</style></secondary-title><tertiary-title><style face="normal" font="default" size="100%">International Conference on Infrared Millimeter and Terahertz Waves</style></tertiary-title></titles><dates><year><style  face="normal" font="default" size="100%">2019</style></year></dates><isbn><style face="normal" font="default" size="100%">978-1-5386-8285-2</style></isbn><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;We demonstrate anisotropic THz spectroscopy of sucrose using newly developed compact discretely tunable THz sources for turn-key spectroscopic systems.&lt;/p&gt;</style></abstract><accession-num><style face="normal" font="default" size="100%">WOS:000591783800538</style></accession-num><notes><style face="normal" font="default" size="100%">Irmmw-thz&lt;br/&gt;44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz)&lt;br/&gt;Sep 01-06, 2019&lt;br/&gt;Paris, FRANCE&lt;br/&gt;Lytid; TYDEX; Swiss Terahertz; Fondat Maison Chimie; CNRS, Lab Physique ENS; Li2S; LUNA; MenloSystems; ENS; PSL Univ Paris; FYLA; ADVANTEST; Springer Nature; Soc Francaise Physique; Sorbonne Univ; Int Soc Infrared Millimeter &amp; Terahertz Waves; IEEE; GDR NANO THz MIR&lt;br/&gt;2162-2027</style></notes></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Markelz, A. G.</style></author><author><style face="normal" font="default" size="100%">Asmar, N. G.</style></author><author><style face="normal" font="default" size="100%">Gwinn, E. G.</style></author><author><style face="normal" font="default" size="100%">Sherwin, M. S.</style></author><author><style face="normal" font="default" size="100%">Nguyen, C.</style></author><author><style face="normal" font="default" size="100%">Kroemer, H.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">SUBCUBIC POWER DEPENDENCE OF 3RD-HARMONIC GENERATION FOR INPLANE, FAR-INFRARED EXCITATION OF INAS QUANTUM-WELLS</style></title><secondary-title><style face="normal" font="default" size="100%">Semiconductor Science and Technology</style></secondary-title><short-title><style face="normal" font="default" size="100%">Semicond. Sci. Technol.</style></short-title></titles><dates><year><style  face="normal" font="default" size="100%">1994</style></year><pub-dates><date><style  face="normal" font="default" size="100%">May</style></date></pub-dates></dates><number><style face="normal" font="default" size="100%">5</style></number><volume><style face="normal" font="default" size="100%">9</style></volume><pages><style face="normal" font="default" size="100%">634-637</style></pages><isbn><style face="normal" font="default" size="100%">0268-1242</style></isbn><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;Large third-order, free-carrier nonlinear susceptibilities, chi(3) (to approximately 0.2 esu), and subcubic dependence of the third-harmonic power on the incident intensity, have been observed between 19 cm-1 and 23 cm-1 for InAs/AlSb quantum wells with electron sheet densities between 2.5 x 10(12) cm-2 and 8 X 10(12) cm-2. We find that the transmission of the fundamental, and the samples&#039; DC conductivity, decrease with increasing incident intensity, indicating a large rise in the scattering rate. Using the intensity-dependent transmission to account for absorption in the sample is not sufficient to recover a cubic power law for the third-harmonic intensity. In addition, given the increased scattering rate indicated by the conductivity data, the bulk free-carrier chi(3) due to non-parabolicity should decrease dramatically with increasing fundamental intensity, contrary to our results. Thus, non-parabolicity alone cannot account for the observed third-harmonic response.&lt;/p&gt;</style></abstract><accession-num><style face="normal" font="default" size="100%">WOS:A1994NM75300063</style></accession-num><notes><style face="normal" font="default" size="100%">Sherwin, Mark S/Q-4762-2017&lt;br/&gt;Sherwin, Mark S/0000-0002-3869-1893; Markelz, Andrea/0000-0003-0443-4319&lt;br/&gt;S&lt;br/&gt;8th International Conference on Hot Carriers in Semiconductors&lt;br/&gt;Aug 16-20, 1993&lt;br/&gt;Oxford univ, oxford, england&lt;br/&gt;Sci &amp; engn res council; royal soc; brit council; oxford univ&lt;br/&gt;4</style></notes></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Morris, D. E.</style></author><author><style face="normal" font="default" size="100%">Markelz, A. G.</style></author><author><style face="normal" font="default" size="100%">Wei, J. Y. T.</style></author><author><style face="normal" font="default" size="100%">Huitgren, C. T.</style></author><author><style face="normal" font="default" size="100%">Nickel, J. H.</style></author><author><style face="normal" font="default" size="100%">Hamilton, J. C.</style></author><author><style face="normal" font="default" size="100%">McCarty, K. F.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Site-selective oxygen-isotope substitution in YBa2Cu3O7−δ</style></title><secondary-title><style face="normal" font="default" size="100%">Physical Review B</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">1991</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%">https://journals.aps.org/prb/abstract/10.1103/PhysRevB.44.9556</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">44</style></volume><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;We report selective substitution of oxygen-18 and oxygen-16 isotopes into the inequivalent oxygen lattice sites in &lt;span class=&quot;aps-inline-formula&quot;&gt;&lt;span id=&quot;MathJax-Element-4-Frame&quot; class=&quot;mjx-chtml MathJax_CHTML&quot; style=&quot;font-size: 107%;&quot;&gt;&lt;span id=&quot;MJXc-Node-27&quot; class=&quot;mjx-math&quot;&gt;&lt;span id=&quot;MJXc-Node-28&quot; class=&quot;mjx-mrow&quot;&gt;&lt;span id=&quot;MJXc-Node-29&quot; class=&quot;mjx-mrow&quot;&gt;&lt;span id=&quot;MJXc-Node-30&quot; class=&quot;mjx-msub&quot;&gt;&lt;span class=&quot;mjx-base&quot;&gt;&lt;span id=&quot;MJXc-Node-31&quot; class=&quot;mjx-mrow&quot;&gt;&lt;span id=&quot;MJXc-Node-32&quot; class=&quot;mjx-mi&quot;&gt;&lt;span class=&quot;mjx-char MJXc-TeX-main-R&quot; style=&quot;padding-top: 0.404em; padding-bottom: 0.337em;&quot;&gt;YBa&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class=&quot;mjx-sub&quot; style=&quot;font-size: 70.7%; vertical-align: -0.212em; padding-right: 0.071em;&quot;&gt;&lt;span id=&quot;MJXc-Node-33&quot; class=&quot;mjx-mrow&quot;&gt;&lt;span id=&quot;MJXc-Node-34&quot; class=&quot;mjx-mn&quot;&gt;&lt;span class=&quot;mjx-char MJXc-TeX-main-R&quot; style=&quot;padding-top: 0.404em; padding-bottom: 0.337em;&quot;&gt;2&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class=&quot;aps-inline-formula&quot;&gt;&lt;span id=&quot;MathJax-Element-5-Frame&quot; class=&quot;mjx-chtml MathJax_CHTML&quot; style=&quot;font-size: 107%;&quot;&gt;&lt;span id=&quot;MJXc-Node-35&quot; class=&quot;mjx-math&quot;&gt;&lt;span id=&quot;MJXc-Node-36&quot; class=&quot;mjx-mrow&quot;&gt;&lt;span id=&quot;MJXc-Node-37&quot; class=&quot;mjx-mrow&quot;&gt;&lt;span id=&quot;MJXc-Node-38&quot; class=&quot;mjx-msub&quot;&gt;&lt;span class=&quot;mjx-base&quot;&gt;&lt;span id=&quot;MJXc-Node-39&quot; class=&quot;mjx-mrow&quot;&gt;&lt;span id=&quot;MJXc-Node-40&quot; class=&quot;mjx-mi&quot;&gt;&lt;span class=&quot;mjx-char MJXc-TeX-main-R&quot; style=&quot;padding-top: 0.404em; padding-bottom: 0.337em;&quot;&gt;Cu&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class=&quot;mjx-sub&quot; style=&quot;font-size: 70.7%; vertical-align: -0.212em; padding-right: 0.071em;&quot;&gt;&lt;span id=&quot;MJXc-Node-41&quot; class=&quot;mjx-mrow&quot;&gt;&lt;span id=&quot;MJXc-Node-42&quot; class=&quot;mjx-mn&quot;&gt;&lt;span class=&quot;mjx-char MJXc-TeX-main-R&quot; style=&quot;padding-top: 0.404em; padding-bottom: 0.337em;&quot;&gt;3&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class=&quot;aps-inline-formula&quot;&gt;&lt;span id=&quot;MathJax-Element-6-Frame&quot; class=&quot;mjx-chtml MathJax_CHTML&quot; style=&quot;font-size: 107%;&quot;&gt;&lt;span id=&quot;MJXc-Node-43&quot; class=&quot;mjx-math&quot;&gt;&lt;span id=&quot;MJXc-Node-44&quot; class=&quot;mjx-mrow&quot;&gt;&lt;span id=&quot;MJXc-Node-45&quot; class=&quot;mjx-mrow&quot;&gt;&lt;span id=&quot;MJXc-Node-46&quot; class=&quot;mjx-msub&quot;&gt;&lt;span class=&quot;mjx-base&quot;&gt;&lt;span id=&quot;MJXc-Node-47&quot; class=&quot;mjx-mrow&quot;&gt;&lt;span id=&quot;MJXc-Node-48&quot; class=&quot;mjx-mi&quot;&gt;&lt;span class=&quot;mjx-char MJXc-TeX-main-R&quot; style=&quot;padding-top: 0.404em; padding-bottom: 0.337em;&quot;&gt;O&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class=&quot;mjx-sub&quot; style=&quot;font-size: 70.7%; vertical-align: -0.242em; padding-right: 0.071em;&quot;&gt;&lt;span id=&quot;MJXc-Node-49&quot; class=&quot;mjx-mrow&quot;&gt;&lt;span id=&quot;MJXc-Node-50&quot; class=&quot;mjx-mn&quot;&gt;&lt;span class=&quot;mjx-char MJXc-TeX-main-R&quot; style=&quot;padding-top: 0.404em; padding-bottom: 0.337em;&quot;&gt;7&lt;/span&gt;&lt;/span&gt;&lt;span id=&quot;MJXc-Node-51&quot; class=&quot;mjx-mi&quot;&gt;&lt;span class=&quot;mjx-char MJXc-TeX-main-R&quot; style=&quot;padding-top: 0.27em; padding-bottom: 0.404em;&quot;&gt;−&lt;/span&gt;&lt;/span&gt;&lt;span id=&quot;MJXc-Node-52&quot; class=&quot;mjx-mi&quot;&gt;&lt;span class=&quot;mjx-char MJXc-TeX-math-I&quot; style=&quot;padding-top: 0.471em; padding-bottom: 0.27em; padding-right: 0.007em;&quot;&gt;δ&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;. The technique involves gas-phase diffusion and exploits the site dependence of diffusion rates. The &lt;span class=&quot;aps-inline-formula&quot;&gt;&lt;span id=&quot;MathJax-Element-7-Frame&quot; class=&quot;mjx-chtml MathJax_CHTML&quot; style=&quot;font-size: 107%;&quot;&gt;&lt;span id=&quot;MJXc-Node-53&quot; class=&quot;mjx-math&quot;&gt;&lt;span id=&quot;MJXc-Node-54&quot; class=&quot;mjx-mrow&quot;&gt;&lt;span id=&quot;MJXc-Node-55&quot; class=&quot;mjx-mrow&quot;&gt;&lt;span id=&quot;MJXc-Node-56&quot; class=&quot;mjx-msub&quot;&gt;&lt;span class=&quot;mjx-base&quot;&gt;&lt;span id=&quot;MJXc-Node-57&quot; class=&quot;mjx-mrow&quot;&gt;&lt;span id=&quot;MJXc-Node-58&quot; class=&quot;mjx-mi&quot;&gt;&lt;span class=&quot;mjx-char MJXc-TeX-main-R&quot; style=&quot;padding-top: 0.404em; padding-bottom: 0.337em;&quot;&gt;CuO&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class=&quot;mjx-sub&quot; style=&quot;font-size: 70.7%; vertical-align: -0.212em; padding-right: 0.071em;&quot;&gt;&lt;span id=&quot;MJXc-Node-59&quot; class=&quot;mjx-mrow&quot;&gt;&lt;span id=&quot;MJXc-Node-60&quot; class=&quot;mjx-mn&quot;&gt;&lt;span class=&quot;mjx-char MJXc-TeX-main-R&quot; style=&quot;padding-top: 0.404em; padding-bottom: 0.337em;&quot;&gt;2&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;-plane [O(2),O(3)] sites of &lt;span class=&quot;aps-inline-formula&quot;&gt;&lt;span id=&quot;MathJax-Element-8-Frame&quot; class=&quot;mjx-chtml MathJax_CHTML&quot; style=&quot;font-size: 107%;&quot;&gt;&lt;span id=&quot;MJXc-Node-61&quot; class=&quot;mjx-math&quot;&gt;&lt;span id=&quot;MJXc-Node-62&quot; class=&quot;mjx-mrow&quot;&gt;&lt;span id=&quot;MJXc-Node-63&quot; class=&quot;mjx-mrow&quot;&gt;&lt;span id=&quot;MJXc-Node-64&quot; class=&quot;mjx-msub&quot;&gt;&lt;span class=&quot;mjx-base&quot;&gt;&lt;span id=&quot;MJXc-Node-65&quot; class=&quot;mjx-mrow&quot;&gt;&lt;span id=&quot;MJXc-Node-66&quot; class=&quot;mjx-mi&quot;&gt;&lt;span class=&quot;mjx-char MJXc-TeX-main-R&quot; style=&quot;padding-top: 0.404em; padding-bottom: 0.337em;&quot;&gt;YBa&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class=&quot;mjx-sub&quot; style=&quot;font-size: 70.7%; vertical-align: -0.212em; padding-right: 0.071em;&quot;&gt;&lt;span id=&quot;MJXc-Node-67&quot; class=&quot;mjx-mrow&quot;&gt;&lt;span id=&quot;MJXc-Node-68&quot; class=&quot;mjx-mn&quot;&gt;&lt;span class=&quot;mjx-char MJXc-TeX-main-R&quot; style=&quot;padding-top: 0.404em; padding-bottom: 0.337em;&quot;&gt;2&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class=&quot;aps-inline-formula&quot;&gt;&lt;span id=&quot;MathJax-Element-9-Frame&quot; class=&quot;mjx-chtml MathJax_CHTML&quot; style=&quot;font-size: 107%;&quot;&gt;&lt;span id=&quot;MJXc-Node-69&quot; class=&quot;mjx-math&quot;&gt;&lt;span id=&quot;MJXc-Node-70&quot; class=&quot;mjx-mrow&quot;&gt;&lt;span id=&quot;MJXc-Node-71&quot; class=&quot;mjx-mrow&quot;&gt;&lt;span id=&quot;MJXc-Node-72&quot; class=&quot;mjx-msub&quot;&gt;&lt;span class=&quot;mjx-base&quot;&gt;&lt;span id=&quot;MJXc-Node-73&quot; class=&quot;mjx-mrow&quot;&gt;&lt;span id=&quot;MJXc-Node-74&quot; class=&quot;mjx-mi&quot;&gt;&lt;span class=&quot;mjx-char MJXc-TeX-main-R&quot; style=&quot;padding-top: 0.404em; padding-bottom: 0.337em;&quot;&gt;Cu&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class=&quot;mjx-sub&quot; style=&quot;font-size: 70.7%; vertical-align: -0.212em; padding-right: 0.071em;&quot;&gt;&lt;span id=&quot;MJXc-Node-75&quot; class=&quot;mjx-mrow&quot;&gt;&lt;span id=&quot;MJXc-Node-76&quot; class=&quot;mjx-mn&quot;&gt;&lt;span class=&quot;mjx-char MJXc-TeX-main-R&quot; style=&quot;padding-top: 0.404em; padding-bottom: 0.337em;&quot;&gt;3&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class=&quot;aps-inline-formula&quot;&gt;&lt;span id=&quot;MathJax-Element-10-Frame&quot; class=&quot;mjx-chtml MathJax_CHTML&quot; style=&quot;font-size: 107%;&quot;&gt;&lt;span id=&quot;MJXc-Node-77&quot; class=&quot;mjx-math&quot;&gt;&lt;span id=&quot;MJXc-Node-78&quot; class=&quot;mjx-mrow&quot;&gt;&lt;span id=&quot;MJXc-Node-79&quot; class=&quot;mjx-mrow&quot;&gt;&lt;span id=&quot;MJXc-Node-80&quot; class=&quot;mjx-msub&quot;&gt;&lt;span class=&quot;mjx-base&quot;&gt;&lt;span id=&quot;MJXc-Node-81&quot; class=&quot;mjx-mrow&quot;&gt;&lt;span id=&quot;MJXc-Node-82&quot; class=&quot;mjx-mi&quot;&gt;&lt;span class=&quot;mjx-char MJXc-TeX-main-R&quot; style=&quot;padding-top: 0.404em; padding-bottom: 0.337em;&quot;&gt;O&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class=&quot;mjx-sub&quot; style=&quot;font-size: 70.7%; vertical-align: -0.242em; padding-right: 0.071em;&quot;&gt;&lt;span id=&quot;MJXc-Node-83&quot; class=&quot;mjx-mrow&quot;&gt;&lt;span id=&quot;MJXc-Node-84&quot; class=&quot;mjx-mn&quot;&gt;&lt;span class=&quot;mjx-char MJXc-TeX-main-R&quot; style=&quot;padding-top: 0.404em; padding-bottom: 0.337em;&quot;&gt;7&lt;/span&gt;&lt;/span&gt;&lt;span id=&quot;MJXc-Node-85&quot; class=&quot;mjx-mi&quot;&gt;&lt;span class=&quot;mjx-char MJXc-TeX-main-R&quot; style=&quot;padding-top: 0.27em; padding-bottom: 0.404em;&quot;&gt;−&lt;/span&gt;&lt;/span&gt;&lt;span id=&quot;MJXc-Node-86&quot; class=&quot;mjx-mi&quot;&gt;&lt;span class=&quot;mjx-char MJXc-TeX-math-I&quot; style=&quot;padding-top: 0.471em; padding-bottom: 0.27em; padding-right: 0.007em;&quot;&gt;δ&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt; can be filled with &lt;span class=&quot;aps-inline-formula&quot;&gt;&lt;span id=&quot;MathJax-Element-11-Frame&quot; class=&quot;mjx-chtml MathJax_CHTML&quot; style=&quot;font-size: 107%;&quot;&gt;&lt;span id=&quot;MJXc-Node-87&quot; class=&quot;mjx-math&quot;&gt;&lt;span id=&quot;MJXc-Node-88&quot; class=&quot;mjx-mrow&quot;&gt;&lt;span id=&quot;MJXc-Node-89&quot; class=&quot;mjx-mrow&quot;&gt;&lt;span id=&quot;MJXc-Node-90&quot; class=&quot;mjx-mmultiscripts&quot;&gt;&lt;sup&gt;&lt;span class=&quot;mjx-prestack&quot; style=&quot;vertical-align: -0.247em;&quot;&gt;&lt;span class=&quot;mjx-presup&quot; style=&quot;padding-bottom: 0.671em; padding-left: 0.05em; padding-right: 0px;&quot;&gt;&lt;span id=&quot;MJXc-Node-94&quot; class=&quot;mjx-mrow&quot; style=&quot;font-size: 70.7%;&quot;&gt;&lt;span id=&quot;MJXc-Node-95&quot; class=&quot;mjx-mn&quot;&gt;&lt;span class=&quot;mjx-char MJXc-TeX-main-R&quot; style=&quot;padding-top: 0.404em; padding-bottom: 0.337em;&quot;&gt;18&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span id=&quot;MJXc-Node-97&quot; class=&quot;mjx-mrow&quot; style=&quot;font-size: 70.7%;&quot;&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/sup&gt;&lt;span id=&quot;MJXc-Node-91&quot; class=&quot;mjx-mrow&quot;&gt;&lt;span id=&quot;MJXc-Node-92&quot; class=&quot;mjx-mi&quot;&gt;&lt;span class=&quot;mjx-char MJXc-TeX-main-R&quot; style=&quot;padding-top: 0.404em; padding-bottom: 0.337em;&quot;&gt;O&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt; while the apical [O(4)] and CuO-chain sites [O(1)] contain &lt;span class=&quot;aps-inline-formula&quot;&gt;&lt;span id=&quot;MathJax-Element-12-Frame&quot; class=&quot;mjx-chtml MathJax_CHTML&quot; style=&quot;font-size: 107%;&quot;&gt;&lt;span id=&quot;MJXc-Node-98&quot; class=&quot;mjx-math&quot;&gt;&lt;span id=&quot;MJXc-Node-99&quot; class=&quot;mjx-mrow&quot;&gt;&lt;span id=&quot;MJXc-Node-100&quot; class=&quot;mjx-mrow&quot;&gt;&lt;span id=&quot;MJXc-Node-101&quot; class=&quot;mjx-mmultiscripts&quot;&gt;&lt;sup&gt;&lt;span class=&quot;mjx-prestack&quot; style=&quot;vertical-align: -0.247em;&quot;&gt;&lt;span class=&quot;mjx-presup&quot; style=&quot;padding-bottom: 0.671em; padding-left: 0.05em; padding-right: 0px;&quot;&gt;&lt;span id=&quot;MJXc-Node-105&quot; class=&quot;mjx-mrow&quot; style=&quot;font-size: 70.7%;&quot;&gt;&lt;span id=&quot;MJXc-Node-106&quot; class=&quot;mjx-mn&quot;&gt;&lt;span class=&quot;mjx-char MJXc-TeX-main-R&quot; style=&quot;padding-top: 0.404em; padding-bottom: 0.337em;&quot;&gt;16&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span id=&quot;MJXc-Node-108&quot; class=&quot;mjx-mrow&quot; style=&quot;font-size: 70.7%;&quot;&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/sup&gt;&lt;span id=&quot;MJXc-Node-102&quot; class=&quot;mjx-mrow&quot;&gt;&lt;span id=&quot;MJXc-Node-103&quot; class=&quot;mjx-mi&quot;&gt;&lt;span class=&quot;mjx-char MJXc-TeX-main-R&quot; style=&quot;padding-top: 0.404em; padding-bottom: 0.337em;&quot;&gt;O&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt; (the opposite distribution can also be made). The site-selective isotope occupation has been confirmed by Raman spectroscopy. Our method will permit experiments to determine the contributions of the different oxygen sites to the isotope effect, in order to locate the pairing interaction within the unit cell.&lt;/p&gt;</style></abstract><section><style face="normal" font="default" size="100%">9556</style></section></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Morris, D. E.</style></author><author><style face="normal" font="default" size="100%">Kuroda, R. M.</style></author><author><style face="normal" font="default" size="100%">Markelz, A. G.</style></author><author><style face="normal" font="default" size="100%">Nickel, J. H.</style></author><author><style face="normal" font="default" size="100%">Wei, J. Y. T.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">SMALL OXYGEN ISOTOPE SHIFT IN YBA2CU3O7</style></title><secondary-title><style face="normal" font="default" size="100%">Physical Review B</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">1988</style></year><pub-dates><date><style  face="normal" font="default" size="100%">Apr 1</style></date></pub-dates></dates><number><style face="normal" font="default" size="100%">10</style></number><volume><style face="normal" font="default" size="100%">37</style></volume><pages><style face="normal" font="default" size="100%">5936-5939</style></pages><isbn><style face="normal" font="default" size="100%">0163-1829</style></isbn><language><style face="normal" font="default" size="100%">eng</style></language><accession-num><style face="normal" font="default" size="100%">WOS:A1988M824000089</style></accession-num><notes><style face="normal" font="default" size="100%">Markelz, Andrea/0000-0003-0443-4319&lt;br/&gt;B&lt;br/&gt;74</style></notes></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Fisher, R. A.</style></author><author><style face="normal" font="default" size="100%">Kim, S.</style></author><author><style face="normal" font="default" size="100%">Lacy, S. E.</style></author><author><style face="normal" font="default" size="100%">Phillips, N. E.</style></author><author><style face="normal" font="default" size="100%">Morris, D. E.</style></author><author><style face="normal" font="default" size="100%">Markelz, A. G.</style></author><author><style face="normal" font="default" size="100%">Wei, J. Y. T.</style></author><author><style face="normal" font="default" size="100%">Ginley, D. S.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">SPECIFIC-HEAT MEASUREMENTS ON SUPERCONDUCTING BI-CA-SR-CU AND TL-CA-BA-CU OXIDES - ABSENCE OF A LINEAR TERM IN THE SPECIFIC-HEAT OF BI-CA-SR-CU OXIDES</style></title><secondary-title><style face="normal" font="default" size="100%">Physical Review B</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">1988</style></year><pub-dates><date><style  face="normal" font="default" size="100%">Dec 1</style></date></pub-dates></dates><number><style face="normal" font="default" size="100%">16</style></number><volume><style face="normal" font="default" size="100%">38</style></volume><pages><style face="normal" font="default" size="100%">11942-11945</style></pages><isbn><style face="normal" font="default" size="100%">0163-1829</style></isbn><language><style face="normal" font="default" size="100%">eng</style></language><accession-num><style face="normal" font="default" size="100%">WOS:A1988R274300075</style></accession-num><notes><style face="normal" font="default" size="100%">Fisher, Robert Anthony/H-6779-2019&lt;br/&gt;Markelz, Andrea/0000-0003-0443-4319&lt;br/&gt;B&lt;br/&gt;68</style></notes></record></records></xml>