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Chairs and Officers of all Chapters, Affinity Groups (WIE, YP, IR, Humanitarian, etc...), Student Branches, Counselors, Ambassadors, and ExCom: Please join In person for a meeting on October 24, from 18:00 to 20:30 at INRS . This meeting is a chance to get together, discuss accomplishments of the previous period, and plan for the future events. It would be great if everyone could make an effort and attend the meeting - we want to hear from you! Room: 6900, Bldg: INRS, 800, De La Gauchetière Ouest Bureau 6900, 6th floor, Montreal, Quebec, Canada, H5A 1K6

What you will learn - Arduino libraries and how to use them. - How to use sensors and motors with Arduino to build an interactive circuit. You will learn how to use the following components: - Infrared Reflective (IR) - Ultrasonic - Servo motors - Tips for troubleshooting and debugging Notes Although this workshop is a continuation of Part I, you do not need to have attended Part I to attend Part II. We will be reviewing the basics of Arduino and programming at the beginning of the workshop. Important Information - Slots are limited! - There will be free pizza and drinks at the end! 🍕🍕🍕 - Please bring your own computer with the (https://www.arduino.cc/en/software) installed. - Your computer will connect via USB-A to the Arduino. Please bring an adapter if your computer does not have a USB-A port. Payment - This workshop will cost $5. - Payment can be made via Interac e-transfer to: [email protected] - If you wish to participate in both workshops (Part 1 and Part 2), please transfer $10 to [email protected]. - We will verify your payment and registration within 12 hours. We look forward to seeing you at the workshop! Co-sponsored by: IEEE Montréal Room: 279, Bldg: MacDonald Engineering Building, 817 Sherbrooke St W, Montréal, Quebec, Canada, H3A 0C3

The Montreal Chapter of the IEEE Signal Processing (SP) Society cordially invites you to attend the following talk, to be given by Prof. Mandar S. Jog, Director of the National Parkinson Foundation Centre of Excellence in Parkinson Disease and Movement Disorders Program at London Health Sciences Centre and a Professor of Neurology at Western University, on Friday October 25th 2024, from 11h00am to 12h00am at Concordia University (EV Building, Room 3.309). Speaker(s): Mandar S. Jog Room: 3.309, Bldg: EV-Building , 1515 Saint-Catherine St. West, Montreal, Quebec, Canada, H3G 1M8

IEEEXtreme is a global challenge in which teams of IEEE Student members – advised and proctored by an IEEE member, and often supported by an IEEE Student Branch – compete in a 24-hour time span against each other to solve a set of programming problems. For more information visit: https://ieeextreme.org/ The Montréal leg of this global competition will be hosted at École de technologie supérieure (ÉTS). Here, the participants will have access to a closed space for the 24 hour duration of the competition. They will also be supported with WiFi, and a comfortable seating arrangement. However, they must bring their own laptop. Special Highlight: - Top ten scorers from the Montreal region will be awarded. - Every participant will receive a welcome kit. - Meals and snacks will be provided. Room: E-4024, Bldg: Pavilion E, 1220 rue Notre Dame Ouest, 4th floor, Montreal, Quebec, Canada, H3C1K5

Khandakar Nusrat Islam will conduct a deep dive on her experience as an RF/Microwave Solutions Engineer at Keysight Technologies, where she excels in both engineering and project management. Specializing in RF solutions architecture and project oversight, Nusrat is instrumental in developing custom global solution delivery next-generation solutions at Keysight Technologies. Dr. Islam's career in technology is crucial for driving innovation and addressing pressing global challenges. Her work in developing cutting-edge solutions at Keysight Technologies not only advances engineering practices but also enhances connectivity and improves quality of life. By driving technological progress, she contributes to transformative breakthroughs that benefit industries and communities worldwide. Co-sponsored by: Martha Dodge Speaker(s): Khandakar Nusrat Islam, PhD Virtual: https://events.vtools.ieee.org/m/434310

SAG-based InGaAs/InP SPADs for photon counting in SWIR wavelengths Abstract: Low-light detection with high spatial and temporal precision is increasingly critical for applications like LiDAR, biomedical imaging, free-space communication, and adaptive optics. Single-photon avalanche diodes (SPADs), capable of detecting picosecond-level transients at the single-photon level, are emerging as a key technology to meet these demands. While silicon-based SPADs perform well in the visible spectrum due to the maturity of CMOS technology, they suffer from efficiency drops in the near-infrared (NIR) and short-wave infrared (SWIR) regions, limited by silicon’s 1.1 eV indirect bandgap. Enhancing SPAD efficiency in the NIR/SWIR range is essential for eye-safe LiDAR, fiber optic communication, and free-space telecommunication applications. This presentation delves into high-performance single-photon detectors using InGaAs/InP-based SPAD technologies, focusing on their use in quantum key distribution (QKD) and LiDAR. The research includes an extensive characterization of Selective Area Growth (SAG)-based and double-diffusion InGaAs/InP SPADs, examining dark count rate (DCR), photon detection probability (PDP), timing jitter, and uniformity. The novel SAG-based design reduces edge electric fields, enhancing DCR and uniformity. Additionally, the talk will cover a unique SPAD simulation environment using TCAD tools and explore focal plane implementations of SPAD arrays for spatial resolution. Finally, it will address the design considerations and challenges of the read-out circuits for SPAD arrays. ------------------------------------------------------------------------ SPAD InGaAs/InP basés sur SAG pour le comptage de photons dans les longueurs d'onde SWIR. Résumé : La détection de faible luminosité avec une précision spatiale et temporelle élevée est de plus en plus essentielle pour des applications telles que le LiDAR, l'imagerie biomédicale, la communication en espace libre et l'optique adaptative. Les diodes à avalanche à photon unique (SPAD), capables de détecter des transitoires de l'ordre de la picoseconde au niveau d'un photon unique, apparaissent comme une technologie clé pour répondre à ces demandes. Bien que les SPAD à base de silicium fonctionnent bien dans le spectre visible en raison de la maturité de la technologie CMOS, ils souffrent de baisses d'efficacité dans les régions du proche infrarouge (NIR) et de l'infrarouge à ondes courtes (SWIR), limitées par la bande interdite indirecte de 1,1 eV du silicium. L'amélioration de l'efficacité du SPAD dans la gamme NIR/SWIR est essentielle pour les applications LiDAR, de communication par fibre optique et de télécommunication en espace libre sans danger pour les yeux. Cette présentation se penche sur les détecteurs monophotoniques hautes performances utilisant les technologies SPAD basées sur InGaAs/InP, en se concentrant sur leur utilisation dans la distribution de clés quantiques (QKD) et LiDAR. La recherche comprend une caractérisation approfondie des SPAD InGaAs/InP basés sur SAG et à double diffusion, en examinant le taux de comptage d'obscurité (DCR), la probabilité de détection de photons (PDP), la gigue temporelle et l'uniformité. La nouvelle conception basée sur le SAG réduit les champs électriques de bord, améliorant ainsi le DCR et l'uniformité. De plus, l'exposé couvrira un environnement de simulation SPAD unique utilisant les outils TCAD et explorera les implémentations du plan focal des réseaux SPAD pour la résolution spatiale. Enfin, la présentation abordera les considérations de conception et les défis des circuits de lecture pour les réseaux SPAD. Ekin Kizilkan Halil Kerim Yildirim About / A propos The High Throughput and Secure Networks (HTSN) Challenge program is hosting regular virtual seminar series to promote scientific information sharing, discussions, and interactions between researchers. https://nrc.canada.ca/en/research-development/research-collaboration/programs/high-throughput-secure-networks-challenge-program Le programme Réseaux Sécurisés à Haut Débit (RSHD) organise régulièrement des séries de séminaires virtuels pour promouvoir le partage d’informations scientifiques, les discussions et les interactions entre chercheurs. https://nrc.canada.ca/fr/recherche-developpement/recherche-collaboration/programmes/programme-defi-reseaux-securises-haut-debit Co-sponsored by: National Research Council, Canada. Optonique. Speaker(s): Ekin Kizilkan, Halil Kerim Yildirim Virtual: https://events.vtools.ieee.org/m/441310

The Montreal Chapters of the IEEE Control Systems (CS) and Systems, Man & Cybernetics (SMC) cordially invite you to attend the following in-person talk, to be given by Mr. Vartan Piroumian. Co-sponsored by: Concordia University Speaker(s): Mr. Vartan Piroumian Room: EV011.119, Bldg: EV Building, Concordia University , Montreal, Quebec, Canada, H3G 1M8

Abstract : You are invited to join Dr. Matthew Delaney for a technical and career presentation exploring the opportunities and challenges of the photonics integrated ecosystem. In the first part of the talk, Dr. Delaney will present conducted at the University of Southampton to develop and deploy new phase change materials in novel devices to create reconfigurable photonic switches, now a hot topic with the AI/data center boom. By coating a multimodal interference device (MMI) with a phase change material (PCM), and writing different pixel patterns into the PCM, it is possible to change the wavefront of the light within the MMI, enabling a fine level of control. This can be used as the basis for arbitrary photonic routing, in a small footprint and low-power device. In the second part of the talk, Dr. Delaney will provide a broader overview of the status and challenges of the integrated photonics field based on insights from working with some of the largest companies in the world across the whole application space, as they race to bring novel solutions to market. Join the presenter to debate where the field is heading. Hopefully, this will be a more interactive session where we can discuss different ideas as a group. Co-sponsored by: McGill Optica Student Chapter Speaker(s): Dr. Matthew Delaney Room: MC603, 6th floor, Bldg: McConnell Engineering building, 3480 rue University, Montreal, Quebec, Canada, H3A 0C3, Virtual: https://events.vtools.ieee.org/m/442904

Abstract: In the talk I will try to convince you that the answer is yes. Maxwell postulated that there can be a current of electric charges in the vacuum. This was needed to turn the equations of electrostatics into a consistent set of quations forming the basis of electrodynamics. We argue that Maxwell’s current are moving virtual elementary particles and their anti-particles in the vacuum. We are using a phenomenological model treating the vacuum as a dielectric. We find this reproduces fairly well the coefficients and . We also formu­lated the story in the language of quantum field theory. G Leuchs, M Hawton and LL Sánchez-Soto, Physics 5, 179 (2023) G Leuchs, SPG Mitteilungen 70, 34 (2023) Bio : Gerd Leuchs is Director Emeritus at the Max Planck Institute for the Science of Light in Erlangen and an adjunct professor within the physics department of the University of Ottawa. After 15 years in academic research at the University of Cologne, the University of Munich and JILA in Boulder, Colorado, he worked at a Swiss optics company for five years before becoming a full professor at the University of Erlangen-Nürnberg. His scientific work includes quantum beats, photo-electron angular distributions in multiphoton ionization, quantum noise-reduced and entangled light beams and solitons in optical fibers and quantum communication protocols, focusing light beams and nanophotonics. For five years, Gerd Leuchs led the German gravitational wave detection group (1985-1989). He has been a Visiting Fellow of JILA, Feodor-Lynen Fellow of the Alexander von Humboldt Foundation, Heisenberg Fellow of the German Science Foundation and Visiting Professor at the Australian National University, at the University of Adelaide and the Laboratoire Kastler Brossel of the Ecole Normale Supérieure. He is a member of the German Physical Society, the German Society for Applied Optics, the European Physical Society, and the German Academy of Sciences Leopoldina and a Fellow of the Institute of Physics, Optica and the American Association for the Advancement of Science. He is a foreign member of the Russian Academy of Sciences. He holds honorary degrees from the Danish Technical University and Saint Petersburg State University. Over the years, he has served on several OSA committees. In 2005, he received the Quantum Electronics Prize from the European Physical Society, and in 2018, the Herbert Walther Prize jointly awarded by OSA and the German Physical Society (DPG). He won an advanced grant from the European Research Council, a megagrant from Russia, and a Julius-von-Haast Fellowship award from the Royal Society of New Zealand. With his research, Gerd Leuchs is contributing to the field of quantum technology. He is member of a number of advisory boards for quantum technology application and innovation in Germany and abroad. Local J-1035 Pavillon J. A. Bombardier, Polytechnique Montréal, Montréal, Quebec, Canada

[] Free Registration (with a Zoom account; you can get one for free if you don't already have it): https://sjsu.zoom.us/meeting/register/tZcvf--vrD0vG9PV_qyMcgadMIWG2eH2LrpY Synopsis: Neurological disorders are a leading cause of disability and death worldwide. Early detection and efficient management of these disorders can provide significant health benefits. By providing real-time, data-driven insights AI-driven methods meet an urgent need for early detection and management of these disorders. In this talk, Prof. Phoha will present the potential of AI-driven early diagnosis and Digital Therapeutics (DTx) for neurological disorders. Using the unique properties of data generated through neurological anomalies and disorders, one can use AI methods such as transfer learning from existing knowledge; one-shot and few-shot learning for spiking and sparse data, and hidden Markov models to find underlying relationships and causes of malignant neurological disorders. The speaker will show how the generated data can be captured through smart wearables and phones, how uncovering relationships provides insights for digital rehabilitation, and how using augmented reality and virtual reality provides tremendous potential for cognitive therapy, psychiatric assessments, and rehabilitation. Prof. Phoha will outline a proof-of-concept smart diagnostics-enabled mirror and discuss security issues in smart diagnostics. Speaker(s): Prof. Vir Phoha, Dr. Vishnu S. Pendyala Virtual: https://events.vtools.ieee.org/m/438778