Events for Tuesday, February 18, 2025

Canadian companies are facing a lot of pressure and economical challenges. Amongst the many panaceas, Lean Six Sigma is one of the solutions. Adopting lean practices can be a huge advantage for companies. Business leaders striving to eliminate waste, reduce operational costs, increase customer satisfaction and improve return on investment etc., need to be abreast with the concepts of Lean Six Sigma. This is the time for training and gearing up to strengthen our businesses and getting ready for new opportunities. IEEE Engineering & Human Environment is holding an online training on Lean Six Sigma Yellow Belt. This online course shall be delivered by Mr. Omar Malik- Principal Consultant EUREKA Six Sigma Canada spanning 5 weeks in total starting from February 12, until February 26, 2025. Training Benefits: Participants will learn about the foundations of Lean, and what does it takes to pursue perfection and produce a defect free product or service. Training fee for IEEE Member Fee: $100.00 Training fee for Non-Member Fee: $120.00 Location: Virtual – Zoom Co-sponsored by: Dr. Muthanna Al-Khishali Speaker(s): Omar Malik, Agenda: Yellow Belt Course Schedule: First session- Wednesday, February 12, 2025 2 hours (6:30pm – 8:30pm) Second session- Friday, February 14, 2025 2 hours (6:30pm – 8:30pm) Third session- Wednesday, February 19, 2025 2 hours (6:30pm – 8:30pm) Fourth session- Friday, February 21, 2025 2 hours (6:30pm – 8:30pm) Fifth session- Wednesday, February 26, 2025 2 hours (6:30pm – 8:30pm) Please register before February 12, 2025 Note: Zoom login ID and Password would be sent to all registrants a day before the course commencement. Virtual: https://events.vtools.ieee.org/m/463741

Enhancement of Key Generation Rate in QKD systems using dual branch PNR detectors Abstract: A new architecture based on dual-branch photon-number-resolving (DB-PNR) detectors for the receiver in the hybrid quantum key distribution (QKD) is introduced. DB-PNR scheme empowers the receiver to detect both quadratures of the coherent state simultaneously. Our results show that using DB-PNR detectors, the key generation rate (KGR) is almost doubled as compared to homodyne detection which detects only one quadrature at a time. The mutual information is enhanced by around 0.85 bits/symbol using DB-PNR as compared to heterodyne detection. DB-PNR is also found to outperform the heterodyne detection against Eve’s individual and collective attacks. PNR-based detection schemes require less local oscillator (LO) power compared to homodyne/heterodyne detection schemes and thereby, the power efficiency of the receiver is enhanced. ------------------------------------------------------------------------ Amélioration du taux de génération de clés dans les systèmes QKD à l'aide de détecteurs PNR à double branche Résumé : Une nouvelle architecture basée sur des détecteurs à double branche de résolution du nombre de photons (DB-PNR) pour le récepteur dans la distribution de clés quantiques hybride (QKD) est introduite. Le schéma DB-PNR permet au récepteur de détecter simultanément les deux quadratures de l'état cohérent. Nos résultats montrent qu'en utilisant des détecteurs DB-PNR, le taux de génération de clés (KGR) est presque doublé par rapport à la détection homodyne qui ne détecte qu'une seule quadrature à la fois. L'information mutuelle est améliorée d'environ 0,85 bits/symbole en utilisant DB-PNR par rapport à la détection hétérodyne. Il a également été constaté que DB-PNR surpasse la détection hétérodyne contre les attaques individuelles et collectives d'Eve. Les schémas de détection basés sur PNR nécessitent moins de puissance d'oscillateur local (LO) par rapport aux schémas de détection homodyne/hétérodyne et, par conséquent, l'efficacité énergétique du récepteur est améliorée. [] Amir Hossein Yazdanpour (PhD student at McMaster in Prof. Kumar’s team) 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): Amir Hossein Yazdanpour, Virtual: https://events.vtools.ieee.org/m/466855