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<p class="MsoNormal"><span style="font-size:11.0pt">Hi,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">Sending a reminder of today’s virtual Quantum Matter Seminar at 10am. Please see below for further details.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif">-Thank you!<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Arial",sans-serif;color:#212325"><img width="273" height="60" style="width:2.8437in;height:.625in" id="Picture_x0020_3" src="cid:image001.png@01D9660B.40747E30" alt="The Ohio State University"></span><span style="font-size:12.0pt;font-family:"Times New Roman",serif"><o:p></o:p></span></p>
<p class="MsoNormal"><b><span style="font-size:12.0pt;font-family:"Times New Roman",serif;color:#C00000">Charnae Steward, M.Ed.<o:p></o:p></span></b></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Times New Roman",serif">Undergraduate Office & Events Coordinator
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Times New Roman",serif;color:#C00000">College of Arts and Sciences<o:p></o:p></span></p>
<p class="MsoNormal"><i><span style="font-size:11.0pt;font-family:"Times New Roman",serif">Department of Physics</span></i><span style="font-size:11.0pt;font-family:"Times New Roman",serif">,
<i>Physics Research Building</i><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Times New Roman",serif">191 W. Woodruff Ave<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Times New Roman",serif">Columbus, Ohio 43210<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Times New Roman",serif;color:#C00000"><a href="mailto:Steward.148@osu.edu"><span style="color:#C00000">Steward.148@osu.edu</span></a> /
</span><span style="font-size:9.0pt;font-family:"Arial",sans-serif;color:#C00000;background:white"><a href="https://physics.osu.edu/"><span style="color:#C00000">https://physics.osu.edu/</span></a></span><span style="font-size:11.0pt;font-family:"Times New Roman",serif;color:#C00000"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Times New Roman",serif">Pronouns: she/her/hers / Honorific: Ms.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Times New Roman",serif"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:11.0pt">From:</span></b><span style="font-size:11.0pt"> Skinner, Brian J. <skinner.352@osu.edu>
<br>
<b>Sent:</b> Wednesday, March 29, 2023 9:52 AM<br>
<b>To:</b> Steward, Charnae <steward.148@osu.edu><br>
<b>Subject:</b> FW: Quantum matter seminar for Monday, April 3<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><b><span style="font-size:12.0pt;color:black">From:
</span></b><span style="font-size:12.0pt;color:black">Skinner, Brian J. <<a href="mailto:skinner.352@osu.edu">skinner.352@osu.edu</a>><br>
<b>Date: </b>Wednesday, March 29, 2023 at 9:33 AM<br>
<b>To: </b><a href="mailto:phys-cond-mat@lists.osu.edu">phys-cond-mat@lists.osu.edu</a> <<a href="mailto:phys-cond-mat@lists.osu.edu">phys-cond-mat@lists.osu.edu</a>><br>
<b>Cc: </b>Minnich, Austin J. <<a href="mailto:aminnich@caltech.edu">aminnich@caltech.edu</a>><br>
<b>Subject: </b>Quantum matter seminar for Monday, April 3<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;color:black">Dear all,</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt;color:black"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt;color:black">Next Monday, </span>
<span style="font-size:11.0pt">April 3<span style="color:black">, we will have an<span class="apple-converted-space"> </span></span><b><i>virtual</i></b><span class="apple-converted-space"><span style="color:black"> </span></span><span style="color:black">quantum
matter seminar by </span>Austin Minnich<span style="color:black"> from </span>Caltech<span style="color:black">.
</span>Austin<span style="color:black"> will talk about </span>an experimental realization of the measurement-induced entanglement phase transition<span style="color:black">.</span></span><o:p></o:p></p>
<p class="MsoNormal" style="font-variant-caps: normal;orphans: auto;text-align:start;widows: auto;-webkit-text-size-adjust: auto;-webkit-text-stroke-width: 0px;caret-color: rgb(0, 0, 0);word-spacing:0px">
<span style="font-size:11.0pt;color:black"> </span><o:p></o:p></p>
<p class="MsoNormal" style="font-variant-caps: normal;orphans: auto;text-align:start;widows: auto;-webkit-text-size-adjust: auto;-webkit-text-stroke-width: 0px;caret-color: rgb(0, 0, 0);word-spacing:0px">
<span style="font-size:11.0pt">The information is as follows:</span><o:p></o:p></p>
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<span style="font-size:11.0pt;color:black"> </span><o:p></o:p></p>
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<span style="font-size:11.0pt;color:black">Monday, </span><span style="font-size:11.0pt">April 3<span style="color:black">, 1</span>0<span style="color:black">:00am</span></span><o:p></o:p></p>
<p class="xmsonormal" style="margin:0in;text-align:justify;text-indent:.5in;background:white;font-variant-caps: normal;orphans: auto;widows: auto;-webkit-text-size-adjust: auto;-webkit-text-stroke-width: 0px;caret-color: rgb(0, 0, 0);word-spacing:0px">
<span style="font-size:11.0pt;color:black"><a href="https://osu.zoom.us/j/96224641621">https://osu.zoom.us/j/96224641621</a></span><o:p></o:p></p>
<p class="xmsonormal" style="margin:0in;text-align:justify;text-indent:.5in;background:white">
<span style="font-size:11.0pt;color:black">password: 3.14159</span><o:p></o:p></p>
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<span class="contentpasted0"><span style="font-size:11.0pt;color:#242424"> </span></span><o:p></o:p></p>
<p class="xmsonormal" style="margin:0in;background:white;caret-color: rgb(0, 0, 0);font-variant-caps: normal;orphans: auto;text-align:start;widows: auto;-webkit-text-size-adjust: auto;-webkit-text-stroke-width: 0px;word-spacing:0px">
<span class="contentpasted0"><span style="font-size:11.0pt;color:#242424">As usual, students and postdocs are invited to stay after the talk to chat with
</span></span><span class="contentpasted0"><span style="font-size:11.0pt;color:black">Austin</span></span><span class="contentpasted0"><span style="font-size:11.0pt;color:#242424">. His title and abstract are below.</span></span><o:p></o:p></p>
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<span style="font-size:11.0pt;color:black"> </span><o:p></o:p></p>
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<span style="font-size:11.0pt;color:black">I look forward to seeing you there.</span><o:p></o:p></p>
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<span style="font-size:11.0pt;color:black"> </span><o:p></o:p></p>
<p class="MsoNormal" style="font-variant-caps: normal;orphans: auto;text-align:start;widows: auto;-webkit-text-size-adjust: auto;-webkit-text-stroke-width: 0px;caret-color: rgb(0, 0, 0);word-spacing:0px">
<span style="font-size:11.0pt;color:black">-Brian</span><o:p></o:p></p>
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<span style="font-size:11.0pt;color:black"> </span><o:p></o:p></p>
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<span style="font-size:11.0pt;color:black"> </span><o:p></o:p></p>
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<span style="font-size:11.0pt;color:black">Title:<span class="apple-converted-space"> </span></span><b><span style="font-size:11.0pt">Experimental Realization of a Measurement-Induced Entanglement Phase Transition on a Superconducting Quantum Processor with
Mid-Circuit Readout</span></b><o:p></o:p></p>
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<span style="font-size:11.0pt;color:black"> </span><o:p></o:p></p>
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<span style="font-size:11.0pt;color:black">Abstract: </span><span style="font-size:11.0pt">The usual picture of quantum dynamics is that of an isolated system evolving under unitary interactions. Systems in which non-unitary measurements are interspersed among
the unitary interactions are now of great interest due to the novel phenomena that occur, including phase transitions of the entanglement properties depending on the measurement rate. These systems remain challenging to investigate on near-term quantum hardware
owing to the need for repeated high-fidelity mid-circuit measurements, a capability that has only recently become available. We report the realization of such a measurement-induced entanglement phase transition on up to 14 superconducting qubits with mid-circuit
readout capability. We observe a distinct change in entanglement properties of quantum phases by varying the rate of the measurements. We further demonstrate phenomenological critical behavior by performing a data collapse of the measured entanglement entropy.
Our work paves the way for the use of mid-circuit measurement as a powerful resource for quantum simulation on near-term quantum computers.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt;color:black"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt;color:black"> </span><o:p></o:p></p>
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<span style="font-size:11.0pt;color:black">To subscribe or unsubscribe from the OSU condensed matter email list, visit:<span class="apple-converted-space"> </span><a href="https://lists.osu.edu/mailman/listinfo/phys-cond-mat" title="https://lists.osu.edu/mailman/listinfo/phys-cond-mat">https://lists.osu.edu/mailman/listinfo/phys-cond-mat</a></span><o:p></o:p></p>
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