Deven Hegade Patil’s Post

Explore our latest research published in IEEE Transactions on circuits and systems, where our researchers delve into the challenges and innovations in Gallium Nitride (GaN) technology for high-performance electronics. This study unveils the first three-stage Op-Amp in imec’s 200-V GaN-IC technology on a GaN-on-SOI substrate, achieving nearly 60-dB DC gain, 25-MHz bandwidth, and exceptional stability with a novel dual single-Miller compensation technique. With a slew rate of 70 V/μs, 1% settling time of 120 ns, and reliable operation from −40°C to 150°C, this breakthrough paves the way for efficient, fast-switching circuits in next-gen applications. Full paper: https://lnkd.in/eG4g-gZq

Dear Researchers and Colleagues: I am excited to share that Prof. Deepa Kundur and I are hosting a special session titled “Active Distribution Networks: Challenges and Solutions” at the 34th IEEE International Symposium on Industrial Electronics (ISIE 2025). We would like to invite you and your collaborators to contribute an original research paper to this special session. 📂 More information about the special session topics, important deadlines and submission guidelines are provided in the attached PDF. Let’s innovate together in shaping the future of ADNs! #ISIE2025 #CallForPapers #ActiveDistributionNetworks

𝐋𝐞𝐭’𝐬 𝐜𝐨𝐧𝐭𝐢𝐧𝐮𝐞 𝐭𝐡𝐞 𝐅𝐚𝐬𝐭𝐋𝐚𝐧𝐞 𝐄𝐔 𝐩𝐚𝐫𝐭𝐧𝐞𝐫 𝐢𝐧𝐭𝐫𝐨𝐝𝐮𝐜𝐭𝐢𝐨𝐧 𝐜𝐲𝐜𝐥𝐞 𝐛𝐲 𝐡𝐢𝐠𝐡𝐥𝐢𝐠𝐡𝐭𝐢𝐧𝐠 𝐓𝐔 𝐖𝐢𝐞𝐧 🌟 The Technische Universität Wien is a public research university renowned for its technology and natural sciences expertise, bridging the gap between fundamental research and practical technological applications. In the FastLane EU project, TU Wien’s Division of Imaging and Instrumental Analytical Chemistry will leverage laser-based analytical techniques to evaluate material requirements for SiC-based semiconductors. Their work will ensure fast and reliable analysis and imaging, covering the entire journey from raw materials to finished devices. #Semiconductors #Innovation #LaserAnalytics #Collaboration #ChipsJU

The 70th annual IEEE #InternationalElectronDevicesMeeting (IEDM) has issued a Call for Papers under the theme “Shaping Tomorrow’s #Semiconductor Technology.” They are seeking the world’s best original work in all areas of #microelectronics #research and development. #electronicsnews #technologynews

[AWARD] Current Flash solid-state storage devices have reached their physical limits, making further improvement increasingly challenging. At CEA-Leti, research engineers are constantly working to address these challenges and develop sustainable solutions.    🏆Congratulations to Renzo A. on his Best Paper #Award at the #ESREF 2024!   Renzo Antonelli, a PhD candidate at CEA-Leti and the Laboratory for Microelectronics Technologies (LTM, CNRS), has made remarkable advances in his #research about Crossbar #memory arrays. 💾   Renzo focused on studying the impact impact of the Phase-Change Memories (PCM) with Ovonic Threshold Switching (OTS) selector on the stored information. Following his findings, he proposed possible solutions to mitigate the issue. 💡   The jury was impressed not only by his work, but also by his paper’s didactic approach, which includes a reproducible experimental #protocol for other research groups. 👏   👉 Read more: https://lnkd.in/dXq76DGK   💬 “𝘈𝘵 𝘵𝘩𝘦 𝘤𝘰𝘯𝘧𝘦𝘳𝘦𝘯𝘤𝘦, 𝘐 𝘩𝘢𝘥 𝘵𝘩𝘦 𝘰𝘱𝘱𝘰𝘳𝘵𝘶𝘯𝘪𝘵𝘺 𝘵𝘰 𝘴𝘱𝘦𝘢𝘬 𝘸𝘪𝘵𝘩 𝘦𝘹𝘱𝘦𝘳𝘵𝘴 𝘧𝘳𝘰𝘮 𝘥𝘪𝘷𝘦𝘳𝘴𝘦 𝘧𝘪𝘦𝘭𝘥𝘴. 𝘐𝘵 𝘵𝘢𝘶𝘨𝘩𝘵 𝘮𝘦 𝘮𝘰𝘳𝘦 𝘢𝘣𝘰𝘶𝘵 𝘪𝘯𝘥𝘶𝘴𝘵𝘳𝘪𝘦𝘴 𝘐 𝘱𝘳𝘦𝘷𝘪𝘰𝘶𝘴𝘭𝘺 𝘬𝘯𝘰𝘸 𝘭𝘪𝘵𝘵𝘭𝘦 𝘢𝘣𝘰𝘶𝘵.” 📸 Credits: CEA   Gabriele Navarro | Abdelkader Souifi | Guillaume Bourgeois | valentina meli | Zineb Saghi | Simon MARTIN | Niccolo Castellani | Mathieu Bernard | Francois Andrieu | Vincent Barral | Gael Pillonnet | BARBIER Sandra | Laboratoire des Technologies de la Microélectronique - LTMLab

📢 Read our Highly Cited Paper 📚 A Comprehensive Evaluation Model for Optimizing the Sensor Array of Electronic Nose 🔗 https://lnkd.in/g4cQfyPY 👨🔬 by Zhi Peng, Yongli Zhao, Jianxin Yin, Peng Peng, Fushuai Ba, Xiaolong Liu, Youmin Guo, Qian Rong and Yafei Zhang  🏫 Shanghai University of Engineering Science/Sun Yat-sen University/Anhui University #electronicnose #sensorarray #performanceoptimization

Excited to share our latest research on the dynamic field of spintronics! 🌟 In our recent publication, we explored the optically tunable Kondo-type phenomena in germanene-azobenzene single-molecule junctions. This study demonstrates how light can precisely control electronic spin states, offering significant advancements in molecular electronics and spintronics. Key Highlights: Spintronics on Demand, Kondo Resonance: Observed significant Kondo-like effects, impacting electronic and magnetic properties crucial for nanoelectronics. Molecular-level Precision: Our findings reveal the potential for high-precision electronic control at the single-molecule level, paving the way for future innovations in quantum computing and advanced electronic devices. This work underscores the promising intersection of molecular conformation and spintronics, opening new avenues for research and application in next-generation technology. Read more about our study in the Journal of Physical Chemistry C: https://lnkd.in/db_PxEaM #Spintronics #MolecularElectronics #QuantumChemistry #ResearchInnovation #ComputationalChemistry

“There were several contributing factors to our decision for choosing the TeslatronPT system. Its ability to generate high magnetic fields with exceptional stability and precision was essential for our research into quantum materials. The system’s seamless integration of ultra-low temperatures and advanced field control made it particularly well-suited for our experiments.” Explore Dr. Ahmet Avsar's insights into why the National University of Singapore's Laboratory of Quantum Materials for Spintronics Devices chose our TeslatronPT systems in our latest blog. From enhanced precision to flexible and user-friendly design, learn how the system has maximised productivity for the team and the exciting opportunities in material science and quantum technologies that lie ahead for the lab. Read the full blog here: https://okt.to/ZyDFXv #Quantum #QuantumTech #Innovation #OxInstIsListening

🎉 Thrilled to share some exciting news! 🎉 Our invited paper has been published in the Journal of Low Power Electronics and Applications (JLPEA) and selected as the cover story for the final issue of the year! 📚✨ This work is a continuation of our efforts to address PCM drift, a critical challenge in phase change memory (PCM). Following our study published in Nature npj Unconventional Computing, which explored PCM drift behavior at cryogenic and room temperatures (https://lnkd.in/eK-wHmKR), we now propose a hardware solution to tackle the persistent drift issue at room temperature. At cryogenic temperatures, drift is naturally attenuated, but at room temperature, it remains a significant hurdle. To solve this, we developed a non-linear current scaling strategy that compensates for drift in real-time, eliminating the need for memory refresh or retraining. Our design integrates current attenuators into a 28 nm FD-SOI spiking neural network (SNN), achieving up to 57.8% drift reduction and sustaining classification accuracy on the MNIST dataset for up to two years, all while consuming less than 30 µW of power. This work would not have been possible without the support of STMicroelectronics France, Institut interdisciplinaire d'innovation technologique - 3IT, and SPINTEC, whose collaboration and resources have been instrumental in advancing our understanding of PCM technology and developing this innovative solution. 📖 Check out the full paper here: https://lnkd.in/dner_BDH 📸 Cover Story: https://lnkd.in/dEYE_YNA #Research #NeuromorphicComputing #PCM #HardwareDesign #LowPower #PhaseChangeMemory #JLPEA #Innovation #STMicroelectronics #3IT #SPINTEC

🚀 SCIENCE IN MAGNETICS We continue with our scientific work at Frenetic, publishing experimental results of our models. In my last newsletter, I talk about the importance of LLk in the current magnetic design. Enjoy! And remember to let me your questions and feedback in the comments! https://lnkd.in/gmXJkZqQ