Cornell University

This is a past event. Its details are archived for historical purposes.

The contact information may no longer be valid.

Please visit our current events listings to look for similar events by title, location, or venue.

LASSP & AEP Seminar by Judy Cha (Cornell University)

Tuesday, September 13, 2022 at 12:20pm

Clark Hall, 700 Central Campus, 142 Sciences Drive

Judy Cha
Professor of Materials Science & Engineering

Cornell University

1D topological systems for next-generation electronics

Topological nanowires, topological materials confined in one dimension (1D), hold great promise for robust and scalable quantum computing and low-dissipation interconnect applications, which will transform current computing technologies. To do so, research in topological nanowires must continue to improve their synthesis and properties.  

In this talk, I will discuss my group’s efforts to develop a high throughput and precision synthesis method to fabricate 1D topological systems. I will also highlight our studies on topological crystalline insulator SnTe nanowires and topological metal MoP nanowires and discuss their potential applications. Finally, I will present phase transformations present in these topological systems and how to study them using cryo STEM.

Hosted by Lena F. Kourkoutis

NEW this semester: FREE PIZZA served starting at 12:10 p.m.!
Please bring your own beverage

For those who cannot attend in person but would like to see the seminar, livestream only will be available via Zoom:
Webinar ID: 987 2279 9978
Passcode: 8235

Google Calendar iCal Outlook
Event Type



LASSP, Applied and Engineering Physics

University Themes



lassp_and_aep_seminar, lassp




Contact E-Mail

Contact Name

Lynn Lauper

Contact Phone


Dept. Web Site

Disability Access Information

If you need accommodations to participate in this event, please contact us as soon as possible

Open To

Open to the public

Recent Activity