BEGIN:VCALENDAR VERSION:2.0 PRODID:IEEE vTools.Events//EN CALSCALE:GREGORIAN BEGIN:VTIMEZONE TZID:America/Denver BEGIN:DAYLIGHT DTSTART:20210314T030000 TZOFFSETFROM:-0700 TZOFFSETTO:-0600 RRULE:FREQ=YEARLY;BYDAY=2SU;BYMONTH=3 TZNAME:MDT END:DAYLIGHT BEGIN:STANDARD DTSTART:20211107T010000 TZOFFSETFROM:-0600 TZOFFSETTO:-0700 RRULE:FREQ=YEARLY;BYDAY=1SU;BYMONTH=11 TZNAME:MST END:STANDARD END:VTIMEZONE BEGIN:VEVENT DTSTAMP:20210625T220128Z UID:A82D3F78-44AE-402B-9B93-997CFD804E50 DTSTART;TZID=America/Denver:20210625T110000 DTEND;TZID=America/Denver:20210625T120000 DESCRIPTION:Integrating spin-wave and superconducting technologies is a pro mising method\nfor creating novel hybrid devices for future information pr ocessing technologies\nto store\, manipulate\, or convert data in both cla ssical and quantum regimes.\nSuch hybrid devices can also exhibit interest ing properties such as new resonance\nspectra features induced by the inte rchange between superconducting microwave\nlines and ferromagnetic resonan ce dynamics of yttrium iron garnet (Y3Fe5O12\, YIG)\nfilms. We will report on a series of microwave experiments with YIG films.\nYIG samples were st udied from the classical to the quantum regime where\nthe thermal energy i s less than one resonant microwave quanta\, i.e. at\ntemperatures below 1 K. Limiting effects of the intrinsic magnon linewidth\,\nrepresenting the coherence time of a quantum memory\, at milliKelvin temperatures\nare repo rted. By applying two tones to the cavity and magnon the steering between\ nlevel repulsion and attraction has been demonstrated\, with a broad tunab ility\nof two-port driven cavity magnon-polaritons. Fast manipulations of the different\nCMP modes with independent but coherent pulses to the cavit y and magnon system\nhave been realized. Moving from the cavity to thin-fi lm superconducting resonators\,\nthe strong magnon-photon coupling with ch ip-integrated YIG in the zero-temperature\nlimit has been achieved\, a cru cial step toward fabrication of functional hybrid\nquantum devices that ad vantage from spin-wave and superconducting components.\n\nCo-sponsored by: UCCS\n\nSpeaker(s): Martin Weides\, \n\nRoom: A204\, Bldg: Osborne Center for Science and Engineering\, 1420 Austin Bluffs Pkwy\, Colorado Springs\ , Colorado\, United States\, 80918\, Virtual: https://events.vtools.ieee.o rg/m/273798 LOCATION:Room: A204\, Bldg: Osborne Center for Science and Engineering\, 14 20 Austin Bluffs Pkwy\, Colorado Springs\, Colorado\, United States\, 8091 8\, Virtual: https://events.vtools.ieee.org/m/273798 ORGANIZER:dbozhko@uccs.edu SEQUENCE:6 SUMMARY:Quantum-inspired cavity-magnon polaritons experiments: From coheren ce at ultra-low temperatures over multi-tone manipulation to time-resolved control URL;VALUE=URI:https://events.vtools.ieee.org/m/273798 X-ALT-DESC:Description: <br /><pre class="moz-quote-pre">Integrating spin-w ave and superconducting technologies is a promising method<br />for creati ng novel hybrid devices for future information processing technologies<br />to store\, manipulate\, or convert data in both classical and quantum re gimes.<br />Such hybrid devices can also exhibit interesting properties su ch as new resonance<br />spectra features induced by the interchange betwe en superconducting microwave<br />lines and ferromagnetic resonance dynami cs of yttrium iron garnet (Y3Fe5O12\, YIG)<br />films. We will report on a series of microwave experiments with YIG films.<br />YIG samples were stu died from the classical to the quantum regime where<br />the thermal energ y is less than one resonant microwave quanta\, i.e. at <br />temperatures below 1 K. Limiting effects of the intrinsic magnon linewidth\,<br />repre senting the coherence time of a quantum memory\, at milliKelvin temperatur es<br />are reported. By applying two tones to the cavity and magnon the s teering between<br />level repulsion and attraction has been demonstrated\ , with a broad tunability<br />of two-port driven cavity magnon-polaritons . Fast manipulations of the different<br />CMP modes with independent but coherent pulses to the cavity and magnon system<br />have been realized. M oving from the cavity to thin-film superconducting resonators\,<br />the s trong magnon-photon coupling with chip-integrated YIG in the zero-temperat ure<br />limit has been achieved\, a crucial step toward fabrication of fu nctional hybrid<br />quantum devices that advantage from spin-wave and sup erconducting components.</pre> END:VEVENT END:VCALENDAR