Events

A polar decomposition for quantum channels: insightful tools to navigate through noisy quantum circuits

Arnaud Carignan-Dugas, Institute for Quantum Computing

Inevitably, assessing the overall performance of a quantum computer must rely on characterizing some of its elementary constituents and, from this information, formulate a broader statement concerning more complex constructions thereof.

Duality Quantum Computing: Computing with Linear Combinations of Unitaries

Gui-Lu Long, APS and IoP Fellow

Usually, a quantum algorithm uses products of unitaries to complete a task. Lack of technique and intuition in algorithm design has hindered the development of quantum algorithm.

Academic Writing Workshop #1

Elisabeth van Stam (UW Writing and Communication Center)

Learning to effectively communicate your research is an essential skill necessary for success within academia. Join Elisabeth van Stam (STEM Specialist) as she introduces you to the Writing and Communication Centre (WCC) services and resources that will help you successfully accomplish your research milestones.

This presentation will delve into a practical example of a patent procedure associated to a specific quantum technology: quantum random number generator. We will explore the specifics of the technology and its applications, review previously existing approaches and define the inventive step, explore the phrasing of the claims, and revisit the prior patents from the freedom-to-operate point of view.

Carbon Based Flexible and Multi-Component Self-Powered Devices

Dogan Sinar

Carbon and its allotropes have been researched intensively for their potential applications in various fields including energy storage/generation, sensor technology, and wearable electronics. Graphene and graphene oxide have especially drawn attention during the last decade due their unique electrical, chemical, and mechanical properties.

Byoung Ham, Gwangju Institute of Science and Technology

Quantum coherence control in an inhomogeneously broadened lambda-type solid state ensemble has been studied for quantum memories over decades. Unlike akali atoms, the optically excited spin coherence in a rare-earth doped solid is sufferred from a serious spin dephasing problem due to spin inhomogeneity. Thus, solid state quantum memory protocols such as AFC and gradient echo have been effctively demonstrated only for optical transitions, whose coherence time is far shorter than ms.

Huichen Sun

Electromagnetically induced transparency and Autler-Townes splitting in superconducting quantum circuits

Josh Ruebeck

ψ-epistemic interpretations of quantum theory have a measurement problem

The event will feature a panel of four speakers who will share how their agency or organization supports start-ups and commercialization of IP, including funding sources and services available to faculty and start-ups. Each panelist will provide a brief presentation and respond to a set of questions followed by a Q&A session. Informal networking will take place between 1:00pm and 1:30pm.

Moderator:

Tarra Weber

IQC Colloquium

Stephen Bartlett, The University of Sydney

Quantum information is very fragile, but clever quantum engineers aspire to use error correction to keep information intact. Topologically ordered phases—wherein the most exotic properties of quantum physics such as entanglement are protected within a strongly-interacting material—are currently being commandeered as quantum error-correcting codes for today’s quantum architectures. I’ll introduce these as well as a new generation of theoretical materials that promise to self-correct themselves.

Join us for this week's IQC Student Seminar, featuring surprise speakers and a pizza lunch.