BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//TYPO3/NONSGML News system (news)//EN
BEGIN:VEVENT
UID:news-29946@phys.au.dk
DTSTAMP:20210929T105652Z
DTSTART:20151116T090000Z
DTEND:20151116T100000Z
END:VEVENT
END:VCALENDAR




<div class="news news-single">
	<div class="article" itemscope="itemscope" itemtype="http://schema.org/Article">
		
	
			<script type="text/javascript">
				const showAllContentLangToken = "Show all content ";
			</script>

			
			

			<article class="typo3-delphinus delphinus-gutters">

				<!-- News PID: 83035 - used for finding folder/page which contains the news / event -->
				<!-- News UID: 29946 - the ID of the current news / event-->

				<div class="news-event">
					<div class="news-event__header">
						<!-- Categories -->
						
							<span class="text--stamp">
<!-- categories -->
<span class="news-list-category">
	
		
	
		
	
		
	
</span>

</span>
						

						<!-- Title -->
						<h1 itemprop="headline">QUSCOPE Seminar - Felix Motzoi: Optimized remote entanglement and stabilization with circuit QED</h1>
						
					</div>

					

					<div class="news-event__content">

						<!-- Events info box -->
						
								

								<div class="news-event__info theme--dark" id="event-info">
									<h2 class="screenreader-only">Info about event</h2>

									
											<!--- Same date -->
											<div class="news-event__info__item news-event__info__item--time">
												<h3 class="news-event__info__item__header text--label-header">Time</h3>
												<div class="news-event__info__item__content">
													<span class="u-avoid-wrap">
														Monday 16  November 2015,
													</span>
													<span class="u-avoid-wrap">
														&nbsp;at 10:00 -  11:00
													</span>
													<p class="news-event__info__item__ical-link"><a href="/en/news/item/artikel/quscope-seminar-felix-motzoi-optimized-remote-entanglement-and-stabilization-with-circuit-qed-1?tx_news_pi1%5Bformat%5D=ical&amp;type=9819&amp;cHash=c4b0a2df6740e9b7d2bcaab59a5befd1">Add to calendar</a></p>
												</div>
											</div>
										

									<!-- Location detailed -->
									
											<!-- Location Simple -->
											
												<div class="news-event__info__item">
													<h3 class="news-event__info__item__header text--label-header">Location</h3>
													<div class="news-event__info__item__content">
														<p>1525-323</p>
													</div>
												</div>
											
										

									<!-- Organizer detailed -->
									
											<!-- Organizer Simple -->
											
										

									<!-- Price -->
									

									<!-- Event link -->
									

									<!-- Registration -->
									
								</div>
							

						
							<!-- Media -->
							
								



							
						

						
							<div class="news-event__content__text">
								<span class="text--byline" id="byline">
									

									<!-- Author -->
									
										<span itemprop="author" itemscope="itemscope" itemtype="http://schema.org/Person">
											
													By
												

											
													<a href="mailto:flarup@phys.au.dk">
														<span itemprop="name">Grete Flarup</span>
													</a>
												
										</span>
									
								</span>

								

									<!-- Body text -->
									<p><strong>&nbsp;</strong>
</p>
<p><strong>Speaker</strong>: Felix Motzoi, &nbsp;University of California, Berkeley and Saarland University, Germany.
</p>
<p><strong>Titel</strong>: Optimized remote entanglement and stabilization with circuit QED
</p>
<p><strong>Abstract</strong>:
</p>
<p>I discuss different resources for generating long-distance entanglement between superconducting qubits using circuit-QED.&nbsp; We start with non-local quantum trajectories of a common dispersive parity measurement between remote transmons for which entanglement can be built up stochastically.&nbsp; Then, by including feedback control conditioned on undesired measurements outcomes, the objective state can be reached deterministically.&nbsp; To reach the desired state and remain stabilized in that state in the presence of decoherence, all other states must be rotated non-trivially.&nbsp; We show how to do this by making the target state be the only fixed point of both coherent and dissipative dynamics. Finally, it is shown that conditioned feedback can be replaced by "spooky" environmental backaction when the joint measurement is destructive.&nbsp;
</p>
<p>Klaus Mølmer
</p>
<p><em>Coffee, tea a rolls will be served from 10:00</em>.</p>
								
							</div>
						
					</div>

					
						<!-- Content elements -->
						
					
				</div>
			</article>

			
				
				
			

			<!-- related things -->
			
		

	</div>
</div>