BEGIN:VCALENDAR VERSION:2.0 PRODID:-//Drupal iCal API//EN X-WR-CALNAME:Events items teaser X-WR-TIMEZONE:America/Toronto BEGIN:VTIMEZONE TZID:America/Toronto X-LIC-LOCATION:America/Toronto BEGIN:DAYLIGHT TZNAME:EDT TZOFFSETFROM:-0500 TZOFFSETTO:-0400 DTSTART:20240310T070000 END:DAYLIGHT BEGIN:DAYLIGHT TZNAME:EDT TZOFFSETFROM:-0500 TZOFFSETTO:-0400 DTSTART:20250309T070000 END:DAYLIGHT BEGIN:STANDARD TZNAME:EST TZOFFSETFROM:-0400 TZOFFSETTO:-0500 DTSTART:20231105T060000 END:STANDARD BEGIN:STANDARD TZNAME:EST TZOFFSETFROM:-0400 TZOFFSETTO:-0500 DTSTART:20241103T060000 END:STANDARD END:VTIMEZONE BEGIN:VEVENT UID:686b6d8f44294 DTSTART;VALUE=DATE:20240812 SEQUENCE:0 TRANSP:TRANSPARENT DTEND;VALUE=DATE:20240824 URL:/institute-for-quantum-computing/events/quantum-sch ool-young-students SUMMARY:Quantum School for Young Students CLASS:PUBLIC DESCRIPTION:Summary \n\nDiscover how mathematics\, physics\, computer scien ce\, engineering\, and\nmore combine into one of the most exciting topics in modern science\n– quantum information – at the Quantum School for Y oung Students\n(QSYS).\n X-MICROSOFT-CDO-ALLDAYEVENT:TRUE DTSTAMP:20250707T064743Z END:VEVENT BEGIN:VEVENT UID:686b6d8f44dc3 DTSTART;VALUE=DATE:20240819 SEQUENCE:0 TRANSP:TRANSPARENT DTEND;VALUE=DATE:20240831 URL:/institute-for-quantum-computing/events/quantum-sch ool-young-students SUMMARY:Quantum School for Young Students CLASS:PUBLIC DESCRIPTION:Summary \n\nDiscover how mathematics\, physics\, computer scien ce\, engineering\, and\nmore combine into one of the most exciting topics in modern science\n– quantum information – at the Quantum School for Y oung Students\n(QSYS).\n X-MICROSOFT-CDO-ALLDAYEVENT:TRUE DTSTAMP:20250707T064743Z END:VEVENT BEGIN:VEVENT UID:686b6d8f45338 DTSTART;TZID=America/Toronto:20240722T103000 SEQUENCE:0 TRANSP:TRANSPARENT DTEND;TZID=America/Toronto:20240722T140000 URL:/institute-for-quantum-computing/events/lessons-sec ure-deployment-cryptographic-primitives SUMMARY:Lessons on secure deployment of cryptographic primitives CLASS:PUBLIC DESCRIPTION:Summary \n\nELENA BAKOS LANG AND KEVIN HENRY\, NCC GROUP\n\nQ NC building\, 200 University Ave. Room 1201\, À¶Ý®ÊÓÆµÂ \n\nThe security o f cryptographic primitives and protocols is inextricably\ntied to that of the implementations deployed in the real world.\nEnsuring that these imple mentations are as secure as possible is thus\na problem at the heart of cr yptographic security.\n\nThis workshop will introduce common classes of cr yptographic\nvulnerabilities\, including improper randomness generation\,\ nside-channel attacks\, flaws in primitives or protocols\, and others\,\na nd discuss secure coding practices that can help mitigate them\, based\non our experiences auditing cryptographic code. This discussion will\nbe com plemented by a set of practical exercises to provide experience\nin spotti ng insecure constructions. Additionally\, as implementation\nquality is of ten tied to the quality of the source material\, we will\npresent a case s tudy on a recent widely implemented threshold signing\nprotocol where ambi guous or unclear presentation in the academic\nsource material has led to multiple critical implementation\nvulnerabilities.\n\nThis workshop is pre sented by NCC Group Cryptography Services practice\nin À¶Ý®ÊÓÆµ\, Ontario. \n\nTo attend this program please email us at cryptoworks21@uwaterloo.ca\n by July 17\, 2024.\n DTSTAMP:20250707T064743Z END:VEVENT BEGIN:VEVENT UID:686b6d8f45948 DTSTART;TZID=America/Toronto:20240717T140000 SEQUENCE:0 TRANSP:TRANSPARENT DTEND;TZID=America/Toronto:20240717T160000 URL:/institute-for-quantum-computing/events/introductio n-analyzing-cryptographic-protocols-using-taramin SUMMARY:An introduction to analyzing cryptographic protocols using Taramin\ nprover CLASS:PUBLIC DESCRIPTION:Summary \n\nDOUGLAS STEBILA\, UNIVERSITY OF WATERLOO\n\nQNC bui lding\, 200 University Ave. Room 1201\, À¶Ý®ÊÓÆµÂ \n\nThis workshop will p rovide an introduction to the Tamarin prover\n[https://tamarin-prover.com -/]\, which is a security protocol\nverification tool that analyzes crypto graphic protocols in a symbolic\nmodel and can automatically identify atta cks or conclude that certain\nclasses of attacks do not exist. The worksho p will include a hands-on\nexercise using the Tamarin prover.\n\nTo attend this program please email us at cryptoworks21@uwaterloo.ca\nby July 16\, 2024.\n DTSTAMP:20250707T064743Z END:VEVENT BEGIN:VEVENT UID:686b6d8f45f75 DTSTART;TZID=America/Toronto:20240703T120000 SEQUENCE:0 TRANSP:TRANSPARENT DTEND;TZID=America/Toronto:20240703T130000 URL:/institute-for-quantum-computing/events/iqc-student -seminar-featuring-lars-kamin SUMMARY:IQC Student Seminar Featuring Lars Kamin CLASS:PUBLIC DESCRIPTION:Summary \n\nWEIGHT ESTIMATION FOR OPTICAL DETECTION SETUPS\n\nQ NC building\, 200 University Ave. Room 1201\, À¶Ý®ÊÓÆµÂ \n\nRealistic mode ls of optical detection setups are crucial for numerous\nquantum informati on tasks. For instance\, squashing maps allow for more\nrealistic descript ions of the detection setups by accounting for\nmultiphoton detections. To apply squashing maps\, one requires a\npopulation estimation of multiphot on subspaces of the input to the\ndetection setup. So far\, there has been no universal method for those\nsubspace estimations for arbitrary detecti on setups.\n\nWe introduce a generic subspace estimation technique applica ble to any\npassive linear optical setup\, accounting for losses and dark counts.\nThe resulting bounds are relevant for adversarial tasks such as Q KD or\nentanglement verification. Additionally\, this method enables a gen eric\npassive detection setup characterization\, providing the necessary\n measurement POVM for e.g. QKD security proofs.\n DTSTAMP:20250707T064743Z END:VEVENT BEGIN:VEVENT UID:686b6d8f465e1 DTSTART;TZID=America/Toronto:20240708T103000 SEQUENCE:0 TRANSP:TRANSPARENT DTEND;TZID=America/Toronto:20240708T113000 URL:/institute-for-quantum-computing/events/quantum-com putational-advantage-simulating-many-body-spin SUMMARY:Quantum computational advantage in simulating many-body spin dynami cs CLASS:PUBLIC DESCRIPTION:Summary \n\nIQC COLLOQUIUM - DR. CHAE-YEUN PARK\, XANADU\n\nQNC building\, 200 University Ave. Room QNC 1201 À¶Ý®ÊÓÆµÂ \n\nUnderstanding the dynamics of quantum many-body systems is one of the\nfundamental objec tives of physics. The existence of an efficient\nquantum algorithm for sim ulating these dynamics with reasonable\nresource requirements suggests tha t this problem might be among the\nfirst practically relevant tasks quantu m computers can tackle.\nAlthough an efficient classical algorithm for sim ulating such dynamics\nis not generally expected\, the classical hardness of many-body\ndynamics has been rigorously proven only for certain commuti ng\nHamiltonians. In this talk\, I will show that computing the output\ndi stribution of quantum many-body dynamics is classically difficult\,\nclass ified as #P-hard\, also for a large class of non-commuting\nmany-body spin Hamiltonians. Our proof leverages the robust polynomial\nestimation techn ique and the #P-hardness of computing the permanent of\na matrix. By combi ning this with the anticoncentration conjecture of\nthe output distributio n\, I will argue that sampling from the output\ndistribution generated by the dynamics of a large class of spin\nHamiltonians is classically infeasi ble. Our findings can significantly\nreduce the number of qubits required to demonstrate quantum advantage\nusing analog quantum simulators.\n DTSTAMP:20250707T064743Z END:VEVENT BEGIN:VEVENT UID:686b6d8f46bdc DTSTART;TZID=America/Toronto:20240611T090000 SEQUENCE:0 TRANSP:TRANSPARENT DTEND;TZID=America/Toronto:20240611T100000 URL:/institute-for-quantum-computing/events/alex-kirill ova-masters-thesis-defense SUMMARY:Alex Kirillova Master's Thesis Defense CLASS:PUBLIC DESCRIPTION:Summary \n\nBLACKBOX OPTIMIZATION FOR FREE-SPACE QUANTUM KEY DI STRIBUTION\n\nMC\, 200 University Ave West\, Room MC 5417\nÀ¶Ý®ÊÓÆµ\, ON C A N2L 3G1\n\nSupervisors: Thomas Jennewein and Norbert Lütkenhaus\n DTSTAMP:20250707T064743Z END:VEVENT BEGIN:VEVENT UID:686b6d8f47143 DTSTART;VALUE=DATE:20250922 SEQUENCE:0 TRANSP:TRANSPARENT DTEND;VALUE=DATE:20250926 URL:/institute-for-quantum-computing/events/qkd-securit y-proof-workshop SUMMARY:QKD Security Proof Workshop CLASS:PUBLIC DESCRIPTION:Summary \n\nThe QKD security proof workshop is an annual worksh op series focused\non technical security proofs. Our focus in the workshop is to\nfacilitate interactions and discussions between participants. \n X-MICROSOFT-CDO-ALLDAYEVENT:TRUE DTSTAMP:20250707T064743Z END:VEVENT BEGIN:VEVENT UID:686b6d8f47931 DTSTART;TZID=America/Toronto:20240522T120000 SEQUENCE:0 TRANSP:TRANSPARENT DTEND;TZID=America/Toronto:20240522T130000 URL:/institute-for-quantum-computing/events/iqc-student -seminar-featuring-nachiket-sherlekar SUMMARY:IQC Student Seminar Featuring Nachiket Sherlekar CLASS:PUBLIC DESCRIPTION:Summary \n\nSTABLE AND LOCALIZED EMISSION FROM AMBIPOLAR DOPANT -FREE LATERAL P-N\nJUNCTIONS\n\nQuantum-Nano Centre\, 200 University Ave W est\, Room QNC 1201 À¶Ý®ÊÓÆµ\,\nON CA N2L 3G1\n\nCombining the architectur es of a dopant-free lateral p-n junction and\na single-electron pump in a GaAs/AlGaAs heterostructure material\nsystem could yield high-rate\, elect rically-driven quantum emitters\nwith performances surpassing the competit ion in quantum sensing\,\ncommunication and cryptography. Observed drawbac ks of the dopant-free\np-n junctions are a rapid decay in electroluminesce nce during\noperation\, as well as delocalized emission that lowers the me asured\nquantum efficiency. This talk details novel measurement protocols and\ngate architectures implemented by us to overcome these challenges.\n DTSTAMP:20250707T064743Z END:VEVENT BEGIN:VEVENT UID:686b6d8f47f1f DTSTART;VALUE=DATE:20240501 SEQUENCE:0 TRANSP:TRANSPARENT DTEND;VALUE=DATE:20240503 URL:/institute-for-quantum-computing/events/quantum-con nections-2024-quantum-perspectives SUMMARY:Quantum Connections 2024: Quantum Perspectives CLASS:PUBLIC DESCRIPTION:Summary \n\nJoin us for Quantum Connections May 1-2\, 2024. Thi s year we’re\nhighlighting Quantum Perspectives: the impacts and outlook s driving\nour future.\n X-MICROSOFT-CDO-ALLDAYEVENT:TRUE DTSTAMP:20250707T064743Z END:VEVENT BEGIN:VEVENT UID:686b6d8f4870d DTSTART;TZID=America/Toronto:20240419T133000 SEQUENCE:0 TRANSP:TRANSPARENT DTEND;TZID=America/Toronto:20240419T143000 URL:/institute-for-quantum-computing/events/matt-piatt- msc-thesis-defense SUMMARY:Matt Piatt MSc Thesis Defense CLASS:PUBLIC DESCRIPTION:Summary \n\nRANDOM STATE GENERATION FOR QUANTUM KEY DISTRIBUTIO N USING WEAK\nCOHERENT PULSE SOURCE\n\nQuantum-Nano Centre\, 200 Universi ty Ave West\, Room QNC 2101\nÀ¶Ý®ÊÓÆµ\, ON CA N2L 3G1\n\nSupervisor: Thoma s Jennewein\n DTSTAMP:20250707T064743Z END:VEVENT END:VCALENDAR