Voices from DARPA DARPA

Good ideas can come from anywhere, but what is the best way to find them, or help them find you?  In 2022, DARPA hit the road in pursuit of the answer. Comprising six regional events, DARPA Forward (https://forward.darpa.mil/) took the agency across the country to engage untapped talent and strengthen the nationwide innovation ecosystem. The event series offered a powerful lesson in breaking down barriers of entry in pursuit of national security breakthroughs.  To sustain this momentum, DARPA launched DARPAConnect, an initiative that aims to further broaden the agency’s reach and foster greater collaboration with underrepresented, diverse, and nontraditional institutions new to the national security space.  In this episode of Voices from DARPA (https://www.darpa.mil/about-us/podcast), we’re taking a deep dive on DARPAConnect, talking with several of those involved in the initiative to get a sense of how it all works. We’ll explore its goals, its offerings, and what success looks like at DARPA, home to some of the biggest – and riskiest – bets on U.S. technological innovation.  DARPAConnect website: https://www.darpaconnect.us/home (https://www.darpaconnect.us/home)  

In this episode we hear from quantum physicist Dr. Mukund Vengalattore (https://www.darpa.mil/staff/dr-mukund-vengalattore), a program manager in DARPA’s Defense Sciences Office (https://www.darpa.mil/about-us/offices/DSO), who oversees a portfolio of fundamental research programs aimed at unlocking new quantum insights and overcoming challenges to enable revolutionary capabilities for defense. These include harnessing atoms and superconducting structures for novel sensing applications (imagine tiny, super-sensitive antennas, infrared detectors or gyroscopes that vastly outperform much larger antennas, IR cameras, and gyroscopes of today); developing better quantum bits (qubits) for quantum computing (including using photons to encode information in novel ways); enabling field-deployable, tactical-grade mobile atomic clocks for our troops; and discovering new quantum materials for applications ranging from quantum computing to biomedical imaging. We’re also joined by Dr. Mikhail Lukin, professor of physics at Harvard University, who led a team on Vengalattore’s Optimization with Noisy Intermediate-Scale Quantum devices (ONISQ) (https://www.darpa.mil/program/optimization-with-noisy-intermediate-scale-quantum-devices) program that made a major quantum breakthrough published in Nature (https://www.nature.com/articles/s41586-023-06927-3) recently. Lukin’s team exploited characteristics of Rydberg neutral atoms tocreate logical qubits and used them to demonstrate the first-ever quantum circuit, a key step to advancing novel quantum computing architectures (Vengalattore provides a primer on the Rydberg atomic state). You’ll also hear about “optical tweezers” – which use laser beams that can be controlled to precisely grab and move around individual qubits without destroying their quantumness — and how they helped enable the breakthrough. To read more about the ONISQ logical qubit breakthrough visit: https://www.darpa.mil/news-events/2023-12-06 (https://www.darpa.mil/news-events/2023-12-06) Normally, we’d recommend you jump right into the episode, but this time, a primer may be helpful. We suggest starting with our recent Quantum Mechanic (https://www.darpa.mil/news-events/2023-08-18) episode before you take a deep technical dive to the subatomic level for a fascinating window on the vast frontiers of quantum exploration… and potential applications in the real world. 

We usually think of materials based on our experience in the natural world. For example, something that’s light is usually fragile (like a feather) or something heavy is usually strong (like a brick). But what if we could engineer a material that had completely new characteristics that defied properties found in nature? Engineered materials, also known as metamaterials, allow us to do just that. DARPA Program Manager Dr. Rohith Chandrasekar (https://www.darpa.mil/staff/dr-rohith-chandrasekar) in DARPA’s Defense Sciences Office (https://www.darpa.mil/about-us/offices/DSO) has led programs designing metamaterials that revolutionize how light interacts with matter. His programs are enabling new concepts for improving Warfighter effectiveness and health on the battlefield with new optics and materials. In this episode, Dr. Chandrasekar discusses several of these programs including Enhanced Night Vision in Eyeglass Form (ENVision) (https://www.darpa.mil/program/envision), which has developed metamaterials to replace heavy and bulky binocular-like night-vision goggles lenses with lightweight lenses providing more infrared information and near eyesight field of view, in a form factor like a pair of glasses. He also discusses his Coded Visibility (https://www.darpa.mil/program/coded-visibility) program, which focused on developing novel obscurants (aka smoke) used on the battlefield to provide friendly forces with visibility of the environment, while simultaneously hiding them from detection by an adversary. The catch, however, is that the smoke particles needed to be safe to breathe and potentially even tunable using active sources. Finally, he talks about the Accelerating discovery of Tunable Optical Materials (ATOM) (https://www.darpa.mil/program/accelerating-discovery-of-tunable-optical-material) program. This effort seeks to identify new materials whose properties could be rapidly changed to enable different functions. Imagine a massive telephoto camera on the sideline of a sporting event replaced with a planar imaging system that could zoom, or a thin filter that can rapidly collect critical data across infrared bands for spectroscopy, all with no moving parts. Sounds like magic, but it’s not! Enjoy listening to DARPA’s Metamaterial Visionary.

Established in 2006, the Young Faculty Award (YFA) (https://www.darpa.mil/work-with-us/for-universities/young-faculty-award) program aims to identify and engage rising academics in early-career research positions - particularly those without prior DARPA funding - and expose them to Department of Defense (DOD) needs and DARPA's mission to create and prevent technological surprise. The YFA program provides high-impact funding toresearchers at U.S. institutions early in their careers to advance innovative research enabling transformative DOD capabilities. The long-term goal of the YFA program is to build a pipeline for the next generation of academic scientists, engineers, and mathematicians who will focus a significant portion of their career on DOD and national security issues.In this episode you'll hear from Dr. Rohith Chandrasekar (https://www.darpa.mil/staff/dr-rohith-chandrasekar), who oversees DARPA's YFA program, as well as from DARPA Program Managers Dr. Chris Bettinger (https://www.darpa.mil/staff/dr-christopher-bettinger) and Dr. Sunil Bhave (https://www.darpa.mil/staff/dr-sunil-bhave), who reflect on their experience as YFA awardees early in their academic careers and the opportunities it has afforded them.DARPA recently published the 2024 YFA Research Announcement that features almost two dozen new technical topics and an additional open topic covering six thrust areas specific to DARPA's Defense Sciences Office (DSO). To view the full 2024 YFA Research Announcement visit SAM.gov: https://sam.gov/opp/f2bf469a50e7433fa758f0125831754b/view (https://sam.gov/opp/f2bf469a50e7433fa758f0125831754b/view) or Grants.gov: https://www.grants.gov/search-results-detail/350899 (https://www.grants.gov/search-results-detail/350899). Executive summaries, which are encouraged, are due by Dec. 13, 2023, 4:00 p.m. ET. Full proposals are due Feb. 22, 2024, 4 p.m. ET.

Ahead of the AI Cyber Challenge (AIxCC) (https://aicyberchallenge.com/) Open Track registration period, which begins later this year, this episode of Voices from DARPA features Perri Adams, DARPA’s program manager for the competition. Over the next two years, AIxCC will challenge teams to develop AI-driven systems to automatically find and correctly fix the critical code that underpins daily life. Adams shares the backstory for the AIxCC, discusses who she wants to compete (and why), and what’s at stake for cybersecurity.  Adams is joined by AIxCC collaborators from the Open Source Security Foundation (OpenSSF), a project of the Linux Foundation, and OpenAI. OpenSSF’s general manager Omkhar Arasratnam and OpenAI’s head of security Matt Knight discuss their roles in the challenge and impart advice to potential competitors. For information on how to register to compete in the AI Cyber Challenge, visit AICyberChallenge.com.

Supply chain disruptions stemming from the COVID-19 pandemic, among other issues, shined a bright light on the global reliance on microchips. The nationwide recognition underscored the need to strengthen the domestic microelectronics industry, including on-shore fabrication and next-generation research, development, and capabilities.Back in 2017, already recognizing that the microelectronics demand trajectory was straining both commercial and defense developments, DARPA launched the Electronics Resurgence Initiative (ERI) to address an increasing reliance on advanced electronics, exploding complexity of microsystems, offshore movement of advanced capabilities, and the emergence of hardware security threats. In 2022, the agency kicked off ERI 2.0, expanding the original effort to include reinvention of domestic microelectronics manufacturing.DARPA’s 2023 ERI Summit, held Aug. 22-24, in Seattle, brought together more than 1,300 participants converged to discuss the challenges on the horizon. The conference spanned three jam-packed days of presentations, workshops, panel discussions, and networking.In this episode of Voices from DARPA, we've pulled from the more than 10 hours of presentations from leading voices across government, industry, and academia for a primer on the Summit's prevailing theme: what it means to redefine the future of microelectronics manufacturing.For a deeper dive on ERI 2.0 and the ERI Summit, visit:ERI Summit playlist (https://www.youtube.com/playlist?list=PL6wMum5UsYvaychdWCfbmaGSqQ7YqQE4d) – DARPAtv on YouTubeDARPA’s Microsystems Technology Office (https://www.darpa.mil/about-us/offices/mto)Electronics Resurgence Initiative 2.0 (https://www.darpa.mil/work-with-us/electronics-resurgence-initiative)ERI Summit (https://eri-summit.darpa.mil/)