Following the Photons: A Photonics Podcast

Following the Photons: A Photonics Podcast

Welcome to Laser Focus World’s Following the Photons: A Photonics Podcast, produced by Endeavor Business Media, a division of EndeavorB2B. Here, we take a deep dive into the fascinating world of photonics and optics. With a legacy dating back to 1965, Laser Focus World has been a trusted source for comprehensive global coverage of technologies, applications, and markets in these dynamic fields. Following the Photons is an extension of that legacy. This podcast — hosted by Justine Murphy, an editor with Laser Focus World and multimedia director of Endeavor Business Media’s Digital Infrastructure group — features interviews and discussions with industry and research experts, providing valuable perspectives on the issues, technologies, and trends shaping the photonics community. Whether you’re a seasoned professional or just starting your journey in photonics, this podcast is your go-to resource for staying informed and inspired. Tune in and stay laser-focused on the future of light-based technologies.

Episodes

September 29, 2025 7 mins

Here's another roundup of some of the most exciting news happening in the photonics industry!

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This week features host Justine Murphy’s thought-provoking discussion with Ifor Samuel and Andrea Di Falco, both professors and researchers at the University of St. Andrews in Scotland.

Together, they're working to revolutionize the use of organic LEDs and metasurfaces in a plethora of applications.

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September 16, 2025 16 mins

Here is a great interview with Jeroen Hoet, co-founder and CEO of eyeo, a new Netherlands-based startup that's working to revolutionize imaging. 

 

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September 9, 2025 7 mins

In this edition of Following the Photons, host Justine Murphy delves into the market sector of one of the photonics industry, with statistics, projections, and expert insight.

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September 2, 2025 6 mins

This episode features a roundup of some of the most interesting news impacting the business sector of the photonics and optics industry, from company collaborations to funding awards and more.

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August 26, 2025 20 mins

In this episode, host Justine Murphy talks with Nelufar Mohajeri, director of Membership and Community Development at SPIE, Peter Andersen, leader of the Biophotonic Imaging Group and head of DTU Health Tech PhD School at the Technical University of Denmark, and Stefan Andersson-Engels, who is head of Biophotonics and deputy director of the Irish Photonics Integration Centre at Tyndall National Institute and a professor of Physics ...

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August 19, 2025 18 mins

This is the third and final installment of a multi-part series featuring optics and photonics industry pioneer Robin Hawk.

In this episode, she talks with host Justine Murphy about some of the experiences she’s had throughout her schooling and career, and offers some expert insight into the future of the photonics and optics industry, and the overarching R&D umbrella.

 

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August 11, 2025 20 mins

In this second installment of a multi-part series, Robin Hawk, an optics and photonics industry pioneer and CEO of Galxyz LLC, talks about the new company and the groundbreaking developments they’re already making, including nuclear diamond-powered photonics platforms.

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August 5, 2025 17 mins

This is the first of a multi-part series featuring Robin Hawk, a pioneer in the optics and photonics industry who has co-developed several technologies, including HDTV.

She is now CEO of Galxyz LLC, a company she founded with her husband, Dan Hawk, where they’re developing next-generation technologies like nuclear diamond-powered ultraviolet quantum photonics platforms, end-to-end optical network systems, and nuclear-electric power...

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July 29, 2025 11 mins

With time constraints and other considerations, not everything from our Following the Photons podcast interviews makes the cut. So, in this episode, we’re sharing some never-before-heard excerpts from a few of those fascinating interviews.

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If you’ve got a novel, innovative product or system, let us know! Laser Focus World’s Innovator Awards can help shine the spotlight o...

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July 21, 2025 17 mins

In this episode, host Justine Murphy is talking with Hamed Sattari, CEO of CCRAFT, a spinoff of ELENA, a three-and-half-year research project funded by the European Commission under the Horizon 2020 program, that ultimately produced a platform for photonic integrated circuits based on lithium-niobate-on-insulator.

Hamed has more than 15 years of experience in the field, and aims to continue moving the next generation of photonics t...

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July 15, 2025 7 mins

Here's another roundup of some of the most exciting news happening in the photonics industry!

 
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July 7, 2025 22 mins

This week’s episode features Dr. Matthew E. L. Jungwirth, manager of Technical Content and Scientific Publishing and Press Manager  at SPIE. He has degrees in physics, electrical engineering, and optical sciences, and holds 25 patents, has authored numerous publications, and has released products in areas ranging from barcode sensing to quantum information processing.

 

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In this episode, host Justine Murphy talks with Eléonore Hardy, the Silicon Photonics Partnership Manager at CEA-Leti. She has worked in the optics/photonics industry since 2005, and is now dedicated to developing new business opportunities in silicon photonics for applications like high-performance computing.

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June 24, 2025 15 mins

Jeff Hutchins, director of optical technologies in the CTO office at Ranovus—an Ontario, Canada-based company focused on next-generation optical interconnect solutions via silicon photonics—is dedicated to advancing and educating the photonics and optics industry. He’s heavily involved in the Optical Internetworking Forum (OIF), for which he serves as vice chair of its Energy Efficient Interfaces initiative.

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The intriguing Dr. Birgit Stiller is the focus of this episode. She’s a professor at Leibniz University Hannover, and an experimental physicist and researcher at the Max Planck Institute for the Science of Light in Germany, where she leads the Quantum Optoacoustics independent research group. With numerous accolades under her belt, Dr. Stiller has spent years focused on integrated photonic circuits, Brillouin scattering in photonic...

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June 10, 2025 20 mins

In this episode, host Justine Murphy talks with Dr. Ramy Shelbaya, co-founder and CEO of Quantum Dice. A physicist with a Ph.D. in atomic and laser physics from the University of Oxford, he's spent years working on quantum technologies for a variety of applications.

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June 3, 2025 22 mins

This episode features Jason Eichenholz, an entrepreneur who has founded several tech startups, and a recognized pioneer in laser- and photonics-enabled innovation. He's also founder of Jonathan's Landing Foundation, a non-profit that creates a comprehensive community for adults with autism.

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May 26, 2025 6 mins

A roundup of some of the most exciting news happening in the photonics industry!

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May 19, 2025 19 mins

This episode features Dr. Nick New, CEO and co-founder of Optalysys, a U.K.-based startup that's pioneering advancements in silicon photonics and Fully Homomorphic Encryption. Nick has a Ph.D. in optical pattern recognition, and a strong foundation in optical technology.

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