Illuminated: IEEE Photonics Podcast

IEEE Photonics Society

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Illuminated by IEEE Photonics is a podcast series that shines a light on hot topics in photonics, and the subject matter experts advancing technology forward.

24.02.2025

Illuminating the Past, Present, and Future of Photonics

A conversation with Professor Sir David Payne inspires exploration into the fascinating history of optical fiber technology and its role in the evolution of the internet. We delve into the significance of interdisciplinary collaboration in advancing photonics and the future of AI integration. In addition, insightful discussions were had with the speaker about the rich history of the Society as we celebrate 60 years of advocacy, community, and empowerment in support of innovation. These conversations highlight how far we've come and the ongoing impact of our work in advancing the photonics field globally. In this episode, discover more about: • Insights into his pioneering work in optical fiber fabrication, as well as the importance of the Erbium-Doped Fiber Amplifier in telecommunications; • Advancements in hollow core fiber technology and its implications for fiber optics; • Future applications of AI and optical interconnects in data centers; • Exploration of sustainability challenges for the photonics industry. [Find out more about our initiatives and get involved with the Young Professionals Initiative.] Expert Speaker: Sir David Payne Moderator: Dr. Richard Pitwon Host: Akhil Kallepalli Stay Connected with IEEE Photonics Society: Facebook | X (formerly Twitter) | LinkedIn | YouTube | Instagram IEEE Photonics | Privacy Policy Have a topic you're interested in hearing about? Let us know!
26.11.2024

Revolutionizing Electronics with Phase Change Materials

Discover how phase change materials (PCMs) are set to revolutionize the future of electronics with our expert speaker, Winnie Ye from Carleton University. Moderated by Rachel Won from Nature Photonics, we unravel the remarkable capabilities of PCMs that enable rapid and reversible shifts in optical and electrical properties. These materials promise significant advancements in areas such as optical communication and neuromorphic computing. Ye offers a trove of knowledge on these cutting-edge technologies, providing career-focused advice to those eager to explore the world of photonics. Peering into the future, the discussion examines the potential of PCMs in emerging sectors like quantum computing and their integration with 2D materials. Collaboration is key, as we discuss the synergy between academia, industry, and government to drive advancements in this dynamic field. For those at the start of their careers, the podcast offers sage advice on navigating mentorship, the power of volunteering, and the journey to building a successful scientific career. This episode promises a wealth of insights, from technical depths to personal growth avenues in the scientific community. Host: Akhil Kallepalli Chancellor's Fellow and Leverhulme Early Career Fellow University of Strathclyde, UK Moderator: Rachel Won International Editor Nature Photonics Expert: Winnie Ye Professor Carleton University, CAN Have a topic you're interested in hearing about? Let us know!
01.06.2024

The Transformative Power of Optical Networking in AI

How do cutting-edge optical technologies elevate the performance of AI systems? Tune in to our latest episode of Illuminated, where we feature Laurent Schares from IBM Research. Laurent walks us through the pivotal role optical interconnects play in modern data centers and AI clusters, illustrating how these advancements are transforming high-performance environments. Discover the intricate relationship between advanced optical networking, system integration, and the groundbreaking hardware innovations that are driving the future of AI. In the episode, the moderator and speaker we dive into the human side of tech innovation with insights on professional growth and mentorship. Laurent reveals his personal journey, underscoring the importance of adaptability, teamwork, and a supportive work environment. From peer reviews to mentoring the next generation of scientists, we unpack how contributing to the scientific community fosters both personal and professional development. Host: Akhil Kallepalli Chancellor's Fellow and Leverhulme Early Career Fellow University of Strathclyde, UK Moderator: Brandon Buscaino Research Scientist Ciena, USA Expert: Laurent Schares Senior Scientist IBM Research, USA Have a topic you're interested in hearing about? Let us know!
10.04.2024

Revolutionizing Data Transfer with Cutting-Edge Fiber Innovations

Unlock the mysteries behind the cables and connections that power our digital lives with Nokia Bell Labs' Xi (Vivian) Chen and Fatima Gunning, from Tyndall National Institute. This episode promises a fascinating exploration into the world of high-speed optical fiber communications—a vital yet often overlooked cornerstone of modern technology. As we journey from the switch from copper to the latest in fiber technology, you'll discover the incredible engineering feats that allow you to stream, browse, and connect at the speed of light. Join us as the experts also discuss topics like the transition from materials like lithium niobate to the realms of silicon photonics and indium phosphide—all pivotal in our quest for faster data transmission. Further conversations are had on the challenges of adapting these technologies to new fiber types and how innovations like multicore and few-mode fibers could redefine the landscape of global connectivity. However, the chat isn't just about bits and bytes; reflect on the values that underpin successful leadership in science and the fresh perspectives brought in by emerging talent. By the end of this episode, you'll be looking at the tangle of cords behind your desk with a newfound reverence for the photons racing through them and the people behind the innovation! Host: Thierry Lapinte-Leclerc PhD Student Boston University, USA Moderator: Fatima Garcia-Gunning Senior Staff Researcher Tyndall National Institute, Ireland Expert: Xi (Vivian) Chen Department Head, Optoelectronic Sub-systems Nokia Bell Labs, USA Have a topic you're interested in hearing about? Let us know!
13.03.2024

Pioneering Biomedical Imaging with Computational Tools

Discover how Professor Aydogan Ozcan and his team's journey through the evolving landscape of computational optical biomedical imaging is revolutionizing global health diagnostics. He peels back the layers of how AI and deep learning are reshaping the future of medical imaging, and the profound impact of computational techniques in resource-limited settings. In this episode, discussions are also had with moderator Peter Munro about the regulations and ethical considerations of AI, confronting the reality of health inequality and the promise of technology in bridging the gap. Each share the pivotal moments and mentorship experiences that inspired a continuous cycle of curiosity and innovation in their careers. The conversation will impart knowledge on our listeners but also ignite a spark for lifelong learning and discovery. Host: Akhil Kallepalli Leverhulme Early Career Fellow University of Glasgow, UK Moderator: Peter Munro Professor and Vice Dean of Research University College London, UK Expert: Aydogan Ozcan Chancellor's Professor at UCLA, USA Professor at Howard Hughes Medical Institute, USA Associate Director at California NanoSystems Institute, USA Have a topic you're interested in hearing about? Let us know!
24.01.2024

Growing STEM Talent Pools through the Lens of Photonics

Get ready for this inspiring STEM Education chat with guest speaker, Mike McKee! He is the Associate Director of Undergraduate Programs in Photonic Science and Engineering at the University of Florida CREOL (The College of Optics and Photonics). Mike delves into the heart of STEM education and the ways photonics can shape the future of scientific careers. Uncover why he passionately advocates for photonics within all engineering degree programs, and the crucial role early exposure plays in nurturing a diverse talent pool in the sector. With the moderator, Sri Priya Sundararajan of Hewlett Packard, he addresses the disappointing lack of diversity in national-level science Olympiads and STEM spaces. Priya herself has led large scale MakeHer workshops and Introduce a Girl to Photonics programming. Together, they stand at the forefront of change, championing efforts to bolster diversity and inclusion at the local level. Hear from both on the power of being a visible minority and the struggles to confront bias and resistance in these spaces. Spoiler Alert: They do not just talk about the problem; they share solutions to create an inviting, inclusive environment for all participants! Host: Akhil Kallepalli Leverhulme Early Career Fellow University of Glasgow, UK Moderator: Sri Priya Sundararajan Senior Silicon Photonics Researcher Hewlett Packard Enterprise, USA Expert: Mike Mckee Associate Director, Undergraduate Programs University of Florida CREOL, USA Have a topic you're interested in hearing about? Let us know!
24.10.2023

Navigating Future Pathways of LiDAR Technologies

In this episode, Peter Dragic, of the University of Illinois, Urbana - Champaign, shares his expertise bridging a gap between next generation laser sources and active sensing systems such as LIDAR. We'll journey together through the captivating world of LiDAR, shedding light on its applications, complexities, and potential future paths. Our exploration begins with a look at how this cutting-edge technology is being used in diverse fields such as automotive, surveying, mapping, and archaeology. You’ll gain insights into the challenges of crafting high-power lasers for LiDAR systems, and the pivotal role of laser alignment in ensuring accurate measurements, for example. Host: Akhil Kallepalli Leverhulme Early Career Fellow University of Glasgow, UK Moderator: Rajesh Menon USTAR Professor University of Utah Expert: Peter Dragic Associate Professor University of Illinois, Urbana - Champaign Have a topic you're interested in hearing about? Let us know!
24.08.2023

Exploring Startup Culture in Photonics

In this episode, our guests discuss the realities of startup life. Ever found yourself pondering about the unwritten rules that shape a company's culture? If yes, then tune in for an enlightening episode with Daniel Renner, Chair of the IEEE Photonic Society Industry Engagement Committee, and Madison Woodson and Stephen Estrella, from Freedom Photonics. Beyond the nuances of company culture, our guests also share the unique opportunities and benefits that one can only find in a startup environment. Hear firsthand about the broad spectrum of skills and expertise that you can explore and nurture while working at younger company or one founded to develop unique products and services. But it's not all sunshine and rainbows, our guests unravel the challenges and risks that come along with such ventures. Host: Daniel Renner Principal Atacama Optics & Electronics Guest Speakers: Madison Woodson Photonic Device Engineer Freedom Photonics, LLC Stephen Estrella Director of Business Development Freedom Photonics, LLC Have a topic you're interested in hearing about? Let us know!
24.06.2023

Harnessing Quantum Sensing Technologies

In this episode, host and moderator discuss Quantum Sensing with Amr Helmy. The group looks into its applications and provides career advice on how to get into the quantum landscape. Quantum technologies, generating, detecting and manipulating quantum states of light, have really changed over the past 10 years, with quantum startups contributing greatly to the rich field of photonics. Host: Senta (Scholl) Jantzen Product Owner at ASML North Brabant, Netherlands Moderator: Jacques Carolan Senior Research Fellow, University College London London, UK Expert: Amr Helmy Professor at ECE, University of Toronto Toronto, Canada Have a topic you're interested in hearing about? Let us know!
24.05.2023

Nanophotonics Trapping Light for Device Applications

In this episode, Deep Jariwala shares his expertise on the field of Nanophotonics and how his applications range from telecommunications to medical imaging, sensing and quantum technologies. Research in this field is advancing rapidly, leading to new possibilities for the development of nanoscale optical components and devices, as well as the potential for new materials and processes to enable new applications. Nanophotonics is an interdisciplinary field that combines nanotechnology with optics to study and control light on or at the nanoscale. Nanophotonics could be further classified into studying optical properties of nanometer scale materials and structures or designing and making structures that confine and manipulate photons in nanoscopic dimensions. It involves the use of nanostructured materials and components to manipulate the behavior of light, such as its intensity, polarization, wavelength, and direction. Host: Akhil Kallepalli Leverhulme Early Career Fellow University of Glasgow, UK Moderator: Lorenzo Pavesi Head of Nanoscience Laboratory University of Trento Expert: Deep Jariwala Associate Professor Peter & Susanne Armstrong Distinguished Scholar University of Pennsylvania Have a topic you're interested in hearing about? Let us know!

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Illuminated by IEEE Photonics is a podcast series that shines a light on hot topics in photonics, and the subject matter experts advancing technology forward.

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IEEE Photonics Society
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2024 - 2025
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Illuminated: IEEE Photonics Podcast