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X-WR-CALNAME;VALUE=TEXT:Seminar: Man-Duen Choi (University of Toronto): "My Adventures in Quantumland"
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SUMMARY:Seminar: Man-Duen Choi (University of Toronto): "My Adventures in Quantumland"
DESCRIPTION:<drupal-media data-entity-type="media" data-entity-uuid="06e810f3-56d5-4b89-b7e0-b9ad548ebabf" alt="Man-Duen Choi" data-view-mode="hwp_medium"></drupal-media><br>Zoom link: <a href="https://harvard.zoom.us/j/779283357?pwd=MitXVm1pYUlJVzZqT3lwV2pCT1ZUQT09">https://harvard.zoom.us/j/779283357?pwd=MitXVm1pYUlJVzZqT3lwV2pCT1ZUQT09</a><br>Speaker: Man-Duen Choi (University of Toronto)<br>Title: <strong>My Adventures in Quantumland</strong><br>Abstract: This is an expository talk about the mathematical picture language of quantum channels. In 1970, I started off my adventure in the mathematical wonderland of completely positive linear maps. Now, I am  fully awakened to the new  era of  quantum computers, with all sorts of information processes in the setting of non-commutative analysis. As the time runs backwards in an alternating world through the looking glass, I have to come back to the same old scene to release myself from quantum entanglements. In particular, I shall give a MODERN report in FUTURE perspective, on my 1975 paper (Completely positive linear maps on complex matrices, Linear Algebra Appl. 10 (1975), pp. 285-290) which has been cited in about 2000 recent research articles.
LOCATION:Jefferson 453 and Zoom
STATUS:CONFIRMED
DTSTART:20230919T133000Z
DTEND:20230919T133000Z
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