All events are in Central time unless specified.
Colloquium

Physics Colloquium w/ faculty search candidate Dr. Yunqiu (Kelly) Luo

Spintronics with 2D and Topological Materials: Outstanding Opportunities in Van der Waals Heterostructures

Date:
Time:
4:00 pm – 5:00 pm
Jorgensen Hall Room: 136
Abstract:
Advances in quantum science and technology rely on
ever-improving control over quantum degrees of
freedom including electron spin, photons, and magnons,
which can store, transmit, and exchange information.
Understanding their mutual interactions, propagation, and
non-equilibrium dynamics within solid-state systems is a
crucial challenge at the forefront of this effort. My research
broadly investigates the dynamics and effective couplings
among these quantum degrees of freedom. Specifically, my
talk will center around two themes: 1. developing
multifunctional vdW heterostructures for spin-based
quantum information processing; 2. accelerating nextgeneration spin-orbit torque MRAM devices based on 2D and
topological materials. By employing ultrafast optical scanning
microscopy, Sagnac interferometry, and microwave
electronics, I will discuss how we harness the outstanding
opportunities enabled by the pristine van der Waals
interfaces of 2D materials with unparalleled Kerr sensitivity,
temporal, and spatial resolutions. Our work aims to bridge
the urgent needs of the microelectronics industry by enabling
new forms of nonvolatile magnetic memory, low-power
computing, optical interconnects, and multifunctional hybrid
materials with widespread societal impact.

Additional Public Info:
This colloquium will be in-person and available via Zoom if you cannot attend in person. There will be coffee and cookies available beforehand at 3:30 pm.

Join Zoom Meeting

https://unl.zoom.us/j/91768374978?pwd=NzhONHdOcEY0RnM0MUdyMFA1dW5jUT09

Meeting ID: 917 6837 4978

Passcode: 994398

One tap mobile

+12532158782,,91768374978# US (Tacoma)

+13462487799,,91768374978# US (Houston)

Dial by your location

+1 253 215 8782 US (Tacoma)

+1 346 248 7799 US (Houston)

+1 669 900 6833 US (San Jose)

+1 301 715 8592 US (Washington DC)

+1 312 626 6799 US (Chicago)

+1 646 876 9923 US (New York)

Meeting ID: 917 6837 4978

Find your local number: https://unl.zoom.us/u/aoST5A4NZ

Join by SIP

91768374978@zoomcrc.com

Join by H.323

162.255.37.11 (US West)

162.255.36.11 (US East)

221.122.88.195 (China)

115.114.131.7 (India Mumbai)

115.114.115.7 (India Hyderabad)

213.19.144.110 (Amsterdam Netherlands)

213.244.140.110 (Germany)

103.122.166.55 (Australia Sydney)

103.122.167.55 (Australia Melbourne)

209.9.211.110 (Hong Kong SAR)

149.137.40.110 (Singapore)

64.211.144.160 (Brazil)

69.174.57.160 (Canada Toronto)

65.39.152.160 (Canada Vancouver)

207.226.132.110 (Japan Tokyo)

149.137.24.110 (Japan Osaka)

Meeting ID: 917 6837 4978

Passcode: 994398

Download this event to my calendar