Conferences, Lectures, & Seminars
Events for April
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ECE-EP Seminar - Alex Abramson, Thursday, April 1st @ 2:30pm via Zoom
Thu, Apr 01, 2021 @ 02:30 PM - 04:00 PM
Ming Hsieh Department of Electrical and Computer Engineering
Conferences, Lectures, & Seminars
Speaker: Alex Abramson, Chemical Engineering Department, Stanford University
Talk Title: Tissue Interfacing Robotic Therapeutics
Abstract: Medical devices that conform to and interact with the body hold profound implications in medicine, supporting a new generation of personalized and automated therapies with higher patient compliance and faster diagnostic feedback. In this talk, we will explore a series of ingestible and wearable technologies that physically interact with targeted tissues through programmable geometric and material transformations to enable previously unachievable therapeutic and sensing capabilities. Specifically, we will review the development of novel technologies enabling the oral delivery of macromolecule drugs such as insulin, as well as technologies enabling the rapid assessment of cancer therapeutics through real-time tumor monitoring.
Biography: Dr. Alex Abramson is an NIH F32 Postdoctoral fellow in Chemical Engineering at Stanford University working with Profs. Zhenan Bao, Joseph Desimone, and the late Sanjiv Sam Gambhir. He received his B.S. in Chemical and Biomolecular Engineering from Johns Hopkins University and his Ph.D. in Chemical Engineering from MIT under the direction of Profs. Robert Langer and Giovanni Traverso. His research, which focuses on oral biologic drug delivery and bioelectronic therapeutics, has been featured in news outlets such as The New York Times, NPR, and Wired, and he has worked closely with Novo Nordisk to develop clinical translation strategies for some of his inventions. Dr. Abramson is also involved in the public health sector and has performed research on quantifying the quality-of-life impact that novel biomedical technologies have on patients worldwide. In his spare time, Dr. Abramson volunteers as a STEM tutor at a local middle school, mentors start-up ventures in the biotechnology space, plays golf, and hikes. For more information about Dr. Abramson, please visit his website: www.agabramson.com.
Host: ECE-Electrophysics
More Info: https://usc.zoom.us/j/93176796114?pwd=MmVNdlRLQUs3bS9VSVNWOU5qUEhwQT09
More Information: Alex Abramson Flyer.pdf
Audiences: Everyone Is Invited
Contact: Marilyn Poplawski
Event Link: https://usc.zoom.us/j/93176796114?pwd=MmVNdlRLQUs3bS9VSVNWOU5qUEhwQT09
This event is open to all eligible individuals. USC Viterbi operates all of its activities consistent with the University's Notice of Non-Discrimination. Eligibility is not determined based on race, sex, ethnicity, sexual orientation, or any other prohibited factor. -
ECE-EP Seminar - Yasser Khan, Monday, April 5th at 9am via Zoom
Mon, Apr 05, 2021 @ 09:00 AM - 10:30 AM
Ming Hsieh Department of Electrical and Computer Engineering
Conferences, Lectures, & Seminars
Speaker: Yasser Khan, Stanford University
Talk Title: Skin-like, scalable, and accessible wearables for mental health
Abstract: Worldwide, 615 million people suffer from the common mental disorders of depression and anxiety. Yet, there is no existing technology that accurately and objectively monitors mental health. The obstacles towards mental health care are complex and multi-faceted: social stigma, high cost, and limited or no access to local care - all hinder patients suffering from mental health conditions to seek out and receive help. To address this chronic need, using recent advances in electronic-skin and wearable technologies, we designed a wearable that continuously measures physiological parameters linked to chronic stress and other mental health and wellness conditions, namely, heart rate variability, skin conductance, sweat rate, and the stress hormone, cortisol. We used additive manufacturing and flexible hybrid electronics to make the device scalable and low-cost. Utilizing the sensor data and analytics, we can characterize mental states quantitatively, allowing the capability to prevent and treat mental illness irrespective of the local environment. In this talk, I will demonstrate the first-of-its-kind wearable for mental health and present a multi-part study that combines both user-centered design and engineering-centered data collection to inform future design efforts for mental health wearables. Such wearable devices, in conjunction with mobile technologies, enable the possibility of remote care, which can allow discrete monitoring, potentially circumventing the stigma often associated with mental health treatment. Overall, in this talk, I will discuss engineering innovations in medical devices to address one of the most pressing global health burdens.
Biography: Yasser Khan is a postdoctoral scholar at Stanford University, advised by Professor Zhenan Bao in Chemical Engineering and Professor Boris Murmann in Electrical Engineering. Yasser completed his Ph.D. in Electrical Engineering and Computer Sciences from the University of California, Berkeley, in Professor Ana Claudia Arias' Group. He received his B.S. and M.S. in Electrical Engineering from the University of Texas at Dallas and King Abdullah University of Science and Technology, respectively. Yasser's research focuses on additive manufacturing and hardware AI to produce skin-like wearables, implantables, and ingestibles. These medical devices are being used for precision health and psychiatry.
Yasser received the EECS departmental fellowship at UC Berkeley, discovery scholarship and graduate fellowship at KAUST, and academic excellence scholarship at UT Dallas. Yasser published over 40 research publications in the most reputed platforms in the field, which were highlighted by BBC News, Wall Street Journal, NSF News, and attracted over $2 million in research funding.
Host: ECE-Electrophysics
More Info: https://usc.zoom.us/j/98606934279?pwd=RU5JczEvM0NnUW1kQnZ2ckJ1N29jUT09
More Information: Yasser Khan Flyer.pdf
Audiences: Everyone Is Invited
Contact: Marilyn Poplawski
Event Link: https://usc.zoom.us/j/98606934279?pwd=RU5JczEvM0NnUW1kQnZ2ckJ1N29jUT09
This event is open to all eligible individuals. USC Viterbi operates all of its activities consistent with the University's Notice of Non-Discrimination. Eligibility is not determined based on race, sex, ethnicity, sexual orientation, or any other prohibited factor. -
Emerging Nanophotonic Platforms for Infectious Disease Diagnostics: Re-imagining the Conventional Microbiology Toolkit
Tue, Apr 06, 2021 @ 02:00 PM - 03:00 PM
Ming Hsieh Department of Electrical and Computer Engineering
Conferences, Lectures, & Seminars
Speaker: Prof. Jennifer Dionne, Stanford University
Talk Title: Emerging Nanophotonic Platforms for Infectious Disease Diagnostics: Re-imagining the Conventional Microbiology Toolkit
Series: Photonics Seminar
Host: Electrical and Computer Engineering: Wade Hsu, Mercedeh Khajavikhan, Michelle Povinelli, Constantine Sideris, and Wei Wu
More Info: https://usc.zoom.us/meeting/register/tJEqcuuprD4oE9ZVf6lwC_KIX9-3i55nMAMV
More Information: Photonics Seminar _Jennifer Dionne 4-6-21.png
Audiences: Everyone Is Invited
Contact: Jennifer Ramos/Electrophysics
Event Link: https://usc.zoom.us/meeting/register/tJEqcuuprD4oE9ZVf6lwC_KIX9-3i55nMAMV
This event is open to all eligible individuals. USC Viterbi operates all of its activities consistent with the University's Notice of Non-Discrimination. Eligibility is not determined based on race, sex, ethnicity, sexual orientation, or any other prohibited factor. -
ECE-EP Seminar - Karan Mehta, Wednesday, April 7th, 9am via Zoom
Wed, Apr 07, 2021 @ 09:00 AM - 10:30 AM
Ming Hsieh Department of Electrical and Computer Engineering
Conferences, Lectures, & Seminars
Speaker: Karan Mehta, ETH Zurich
Talk Title: Integrated photonic and atomic quantum systems
Abstract: Practical and useful quantum information processing requires significant advances over current systems in error rates and robustness of basic operations, and at the same time in scale. The high coherence and precise control possible with trapped atomic ion qubits are promising for long-term systems, but the optics required pose a major challenge in scaling.
Interfacing low-noise atomic qubits with scalable integrated photonics [1] is a promising route forward, enabling practical extensibility while simultaneously lending robustness to noise.
Foundry-fabricated ion trap devices with integrated waveguide optical delivery have recently allowed us to realize multi-ion entangling quantum logic with fidelities competitive with the highest achieved across qubit platforms [2]. Aside from the stability and scalability afforded by these techniques, I will discuss how they allow generation of optical field profiles enabling new physical operations, new photonics motivated by atomic systems broadly, and additional possibilities for such techniques to advance future experiments in areas including sensing and precision metrology.
[1] K.K. Mehta, C.D. Bruzewicz, R. McConnell, R.J. Ram, J.M. Sage, and J. Chiaverini. "Integrated optical addressing of an ion qubit." Nature Nanotechnology 11, 1066-1070 (2016). [2] K.K. Mehta, C. Zhang, M. Malinowski, T.-L. Nguyen, M. Stadler, and J.P. Home. "Integrated optical multi-ion quantum logic." Nature 586, 533-537 (2020).
Biography: Karan Mehta received BS. Degrees from UCLA in Physics and Electrical Engineering in 2010, and completed his PhD in Electrical Engineering and Computer Science at MIT in 2017. Since 2017 he has been an ETH postdoctoral fellow and subsequently senior scientist in the Physics department at ETH Zurich since 2017. His current research interests include trapped- ion techniques, optics and integrated photonics, and quantum information.
Host: ECE-Electrophysics
More Info: https://usc.zoom.us/j/97126068362?pwd=OGdjUGF3WExjd1NRTTNQT0NqMkU3Zz09
More Information: Karan Mehta Flyer.pdf
Audiences: Everyone Is Invited
Contact: Marilyn Poplawski
Event Link: https://usc.zoom.us/j/97126068362?pwd=OGdjUGF3WExjd1NRTTNQT0NqMkU3Zz09
This event is open to all eligible individuals. USC Viterbi operates all of its activities consistent with the University's Notice of Non-Discrimination. Eligibility is not determined based on race, sex, ethnicity, sexual orientation, or any other prohibited factor. -
ECE-EP Seminar - Mengjie Yu, Monday, April 12, 9am via Zoom
Mon, Apr 12, 2021 @ 09:00 AM - 10:30 AM
Ming Hsieh Department of Electrical and Computer Engineering
Conferences, Lectures, & Seminars
Speaker: Mengjie Yu, Harvard University
Talk Title: Integrated Nonlinear and Quantum Photonic Devices
Abstract: Recent advances in nanofabrication technology have allowed for the realization of ultra-low loss nanophotonic waveguides and is opening up exciting opportunities for next-generation nonlinear photonic circuits with higher integration density, advanced functionalities, and ultralow energy consumption. Those features are critical for advancing photonic technologies in both classical and quantum domains.
In this talk, I will discuss silicon-based and thin-film lithium niobate (LN)-based photonic devices, which leverage the combination of Kerr and second-order nonlinearities, along with electro-optic (EO) and piezoelectric effects to achieve highly efficient and controllable light-matter interactions at extremely compact footprints. I will talk about the first mode-locked Kerr frequency combs in the mid-infrared regime and dual-comb spectroscopy technique for ultrafast molecular sensing, based on silicon microresonators. Furthermore, I will discuss a novel class of silicon-nitride-based optical parametric oscillators and its experimental realization for building a true quantum random number generator and a spatially multiplexed nanophotonic spin glasses system for coherent photonic computing. Thirdly, I will talk about the emerging LN optoelectronic platform and show the developments of several novel EO devices and circuits for femtosecond pulse lasers, frequency shifters, and electro-optic frequency combs. Lastly, I will discuss the potential of nonlinear photonic platform for scaling up and accelerating classical and quantum technologies in molecular sensing, photonic computing, information processing and communication networks.
Biography: Mengjie Yu is a postdoctoral fellow in Professor Marko Loncar's group in the John A. Paulson School of Engineering and Applied Sciences at Harvard University. She received her Ph.D. degree in Electrical Engineering in 2018 from Cornell University in Professor Alexander L. Gaeta's group. Her research focuses on integrated photonics across various platforms of silicon, silicon nitride, and lithium niobate, and her research areas include nonlinear physics, integrated optical frequency comb, mid-infrared molecular spectroscopy, nonlinear frequency conversion and coherent computing based on artificial photonic Ising spins.
Mengjie Yu is the 2020 the Optical Society (OSA) Ambassador. She was the winner of the 2016 Maiman Student Paper Competition and the 2016 Emil Wolf Student Paper Competition, and a finalist of the 2020 Tingye Li Innovation Prize. She was the Caltech 2019 Young Investigator Lecturer. She has published 33 peer-reviewed journal papers and 45 conference papers and is a referee for 15 peer-reviewed journals. Currently, she serves as chair of the OSA Integrated Photonics Technical Group.
Host: ECE-Electrophysics
More Info: https://usc.zoom.us/j/92646609585?pwd=Tk9YdXpBVVB0NDI4Mm1zckxvMXJ0UT09
More Information: Mengjie Yu Flyer.pdf
Audiences: Everyone Is Invited
Contact: Marilyn Poplawski
Event Link: https://usc.zoom.us/j/92646609585?pwd=Tk9YdXpBVVB0NDI4Mm1zckxvMXJ0UT09
This event is open to all eligible individuals. USC Viterbi operates all of its activities consistent with the University's Notice of Non-Discrimination. Eligibility is not determined based on race, sex, ethnicity, sexual orientation, or any other prohibited factor. -
Mixing Light and Sound in Integration Photonics
Tue, Apr 13, 2021 @ 01:00 PM - 02:00 PM
Ming Hsieh Department of Electrical and Computer Engineering
Conferences, Lectures, & Seminars
Speaker: Prof. Peter Rakich, Yale University
Talk Title: Mixing Light and Sound in Integration Photonics
Host: Electrical and Computer Engineering: Wade Hsu, Mercedeh Khajavikhan, Michelle Povinelli, Constantine Sideris, and Wei Wu
More Info: https://usc.zoom.us/meeting/register/tJEqcuuprD4oE9ZVf6lwC_KIX9-3i55nMAMV
More Information: Photonics Seminar _Peter Rakich 4-13-21.png
Audiences: Everyone Is Invited
Contact: Jennifer Ramos/Electrophysics
Event Link: https://usc.zoom.us/meeting/register/tJEqcuuprD4oE9ZVf6lwC_KIX9-3i55nMAMV
This event is open to all eligible individuals. USC Viterbi operates all of its activities consistent with the University's Notice of Non-Discrimination. Eligibility is not determined based on race, sex, ethnicity, sexual orientation, or any other prohibited factor. -
Center for Cyber-Physical Systems and Internet of Things and Ming Hsieh Institute Seminar
Wed, Apr 14, 2021 @ 10:00 AM - 11:00 AM
Ming Hsieh Department of Electrical and Computer Engineering
Conferences, Lectures, & Seminars
Speaker: Kuldeep Meel, Department of Computer Science, School of Computing at National University of Singapore
Talk Title: Scalable Functional Synthesis: The Child of Perfect Marriage between Machine Learning and Formal Methods
Series: Center for Cyber-Physical Systems and Internet of Things
Abstract: Don't we all dream of the perfect assistant whom we can just tell what to do, and the assistant can figure out how to accomplish the tasks? Formally, given a specification F(X, Y) over the set of input variables X and output variables Y, we want the assistant, aka functional synthesis engine, to design a function G such that (X, Y=G(X)) satisfies F. Functional synthesis has been studied for over 150 years, dating back to Boole in 1850s and yet scalability remains a core challenge. Motivated by progress in machine learning, we design a new algorithmic framework, Manthan, which views functional synthesis as a classification problem, relying on advances in constrained sampling for data generation, and advances in automated reasoning for a novel proof-guided refinement and provable verification. On an extensive and rigorous evaluation over 609 benchmarks, we demonstrate that Manthan significantly improves upon the current state of the art. The significant performance improvements, along with our detailed analysis, highlights several interesting avenues of future work at the intersection of machine learning, constrained sampling, and automated reasoning.
Biography: Kuldeep Meel is the Sung Kah Kay Assistant Professor in the Computer Science Department of the School of Computing at the National University of Singapore where he also holds the President's Young Professorship. His research interests lie at the intersection of Formal Methods and Artificial Intelligence. He is a recipient of the 2019 NRF Fellowship for AI and was named AI's 10 to Watch by IEEE Intelligent Systems in 2020. His work received the 2018 Ralph Budd Award for Best PhD Thesis in Engineering, 2014 Outstanding Masters Thesis Award from Vienna Center of Logic and Algorithms and Best Student Paper Award at CP 2015. He received his Ph.D. (2017) and M.S. (2014) degree from Rice University, and B. Tech. (with Honors) degree (2012) in Computer Science and Engineering from Indian Institute of Technology, Bombay.
Host: pierluigi Nuzzo, nuzzo@usc.edu
Webcast: https://usc.zoom.us/webinar/register/WN_Qk4-7AthThudso7LXs2OiALocation: Online
WebCast Link: https://usc.zoom.us/webinar/register/WN_Qk4-7AthThudso7LXs2OiA
Audiences: Everyone Is Invited
Contact: Talyia White
This event is open to all eligible individuals. USC Viterbi operates all of its activities consistent with the University's Notice of Non-Discrimination. Eligibility is not determined based on race, sex, ethnicity, sexual orientation, or any other prohibited factor. -
Demetrios Christodoulides, Thursday, April 15th at 2:30pm via Zoom
Thu, Apr 15, 2021 @ 02:30 PM - 04:00 PM
Ming Hsieh Department of Electrical and Computer Engineering
Conferences, Lectures, & Seminars
Speaker: Demetrios Christodoulides, CREOL-The College of Optics & Photonics University of Central Florida
Talk Title: Symmetries, quantum analogies and thermodynamics in optics and photonics
Abstract: The prospect of judiciously using symmetries and quantum analogies has been actively pursued in recent years as a means to control the flow of light. In this talk, we will show that by harnessing notions from quantum field theories like parity-time symmetry and supersymmetry, it is possible to synthesize novel structures and devices with counter-intuitive properties and functionalities. Quantum inspired accelerating optical wavepackets like Airy beams with applications in microscopy, extreme nonlinear optics, and biology will be discussed. Finally, a thermodynamic theory of highly multimoded nonlinear optical systems will be presented.
Biography: Demetrios Christodoulides is the Cobb Family Endowed Chair and Pegasus Professor of Optics at CREOL-the College of Optics and Photonics of the University of Central Florida. He received his Ph.D. degree from Johns Hopkins University in 1986 and he subsequently joined Bellcore as a post-doctoral fellow. Between 1988 and 2002 he was with the faculty of the Department of Electrical Engineering at Lehigh University. His research interests include linear and nonlinear optical beam interactions, synthetic optical materials, optical solitons, and quantum electronics. He has authored and co-authored more than 430 papers. He is a Fellow of the Optical Society of America and the American Physical Society. He is the recipient of the 2011 Wood Prize and 2018 Max Born Award of OSA.
Host: ECE-Electrophysics
More Info: https://usc.zoom.us/j/96751416096?pwd=NHVrbi9KeUF5NitHSlJ3eWphQW0zQT09
Audiences: Everyone Is Invited
Contact: Marilyn Poplawski
Event Link: https://usc.zoom.us/j/96751416096?pwd=NHVrbi9KeUF5NitHSlJ3eWphQW0zQT09
This event is open to all eligible individuals. USC Viterbi operates all of its activities consistent with the University's Notice of Non-Discrimination. Eligibility is not determined based on race, sex, ethnicity, sexual orientation, or any other prohibited factor. -
Center for Cyber-Physical Systems and Internet of Things and Ming Hsieh Institute Seminar
Wed, Apr 21, 2021 @ 02:00 PM - 03:00 PM
Ming Hsieh Department of Electrical and Computer Engineering
Conferences, Lectures, & Seminars
Speaker: Huei Peng , Mechanical Engineering, University of Michigan, Ann Arbor
Talk Title: Automated Vehicles -- Current Status and Remaining Challenges
Series: Center for Cyber-Physical Systems and Internet of Things
Abstract: Automated vehicles are being actively developed and are beginning to appear on production vehicles at a fast pace. In the meantime, self-driving or autonomous vehicles are being introduced in pilot programs in many cities in the US.
In this talk, the current status of automated vehicles and their remaining challenges will be introduced. We will also introduce some of the research and development work at the University of Michigan.
Biography: Huei Peng received his Ph.D. in Mechanical Engineering from the University of California, Berkeley in 1992. He is now a Professor at the Department of Mechanical Engineering at the University of Michigan. He currently serves as the Director of Mcity, which studies connected and autonomous vehicle technologies and promotes their deployment. His research interests include adaptive control and optimal control, with emphasis on their applications to vehicular and transportation systems. His current research focuses include design and control of electrified vehicles, and connected/automated vehicles.
In the last 10 years, he was involved in the design of several military and civilian concept vehicles, including FTTS, FMTV, Eaton/Fedex, and Super-HUMMWV--for both electric and hydraulic hybrid concepts. He served as the US Director of the DOE sponsored Clean Energy Research Center--Clean Vehicle Consortium, which supports more than 30 research projects related to the development of clean vehicles. He has more than 300 technical publications, including 150 in referred journals and transactions and four books. Huei Peng has been an active member of the Society of Automotive Engineers (SAE) and the American Society of Mechanical Engineers (ASME). He is both an SAE fellow and an ASME Fellow.
Host: Pierluigi Nuzzo, nuzzo@usc.edu
Webcast: https://usc.zoom.us/webinar/register/WN_Qk4-7AthThudso7LXs2OiALocation: Online
WebCast Link: https://usc.zoom.us/webinar/register/WN_Qk4-7AthThudso7LXs2OiA
Audiences: Everyone Is Invited
Contact: Talyia White
This event is open to all eligible individuals. USC Viterbi operates all of its activities consistent with the University's Notice of Non-Discrimination. Eligibility is not determined based on race, sex, ethnicity, sexual orientation, or any other prohibited factor. -
Symmetry Driven Photonics for New Active Functionality On-Chip
Tue, Apr 27, 2021 @ 01:00 PM - 02:00 PM
Ming Hsieh Department of Electrical and Computer Engineering
Conferences, Lectures, & Seminars
Speaker: Prof. Liang Feng, University of Pennsylvania
Talk Title: Symmetry Driven Photonics for New Active Functionality On-Chip
Series: Photonics Seminar
Host: Electrical and Computer Engineering: Wade Hsu, Mercedeh Khajavikhan, Michelle Povinelli, Constantine Sideris, and Wei Wu
More Info: https://usc.zoom.us/meeting/register/tJEqcuuprD4oE9ZVf6lwC_KIX9-3i55nMAMV
Audiences: Everyone Is Invited
Contact: Jennifer Ramos/Electrophysics
Event Link: https://usc.zoom.us/meeting/register/tJEqcuuprD4oE9ZVf6lwC_KIX9-3i55nMAMV
This event is open to all eligible individuals. USC Viterbi operates all of its activities consistent with the University's Notice of Non-Discrimination. Eligibility is not determined based on race, sex, ethnicity, sexual orientation, or any other prohibited factor.
