# QO/AMO Seminars

The Quantum Optics and AMO (atomic, molecular, and optical) physics seminar provides an opportunity for faculty and students to learn about current research in the field, both at University of Toronto and at other universities and research institutes. It is held regularly during the academic year, Fridays at 11:00 a.m.

Showing content tagged as

**"CQIQC"**.
July 27, 2020

The Heisenberg limit for laser coherence

July 14, 2020

Unifying theory of quantum state estimation using past and future information

April 24, 2020

Digital Contact tracing while Preserving Privacy: The MyTrace.ca Project

Nov. 8, 2019

Quantum dynamics and control of angular momenta in molecules: From ultracold chemistry to quantum many-body physics

PLEASE NOTE ROOM CHANGE FOR THE SEMINAR: NOW IN ROOM 230 (NOT STEWART LIBRARY)

Sept. 25, 2019

Generation of Gaussian and non-Gaussian multimode entangled states of light for applications to Quantum Information Processing

June 7, 2019

From quantum computers to new physics searches with trapped atomic ions

June 14, 2019

Light-matter interfaces for quantum information processing with photons

Sept. 3, 2019

Understanding spectroscopic probes of entangled electronic and nuclear dynamics in electronic excitation transfer

March 22, 2019

On the complexity and verification of Random Circuit Sampling

March 13, 2019

Quantum Control with Rydberg-Dressed Atoms

Feb. 22, 2019

Electro-optic Quantum Transduction on Nanophotonic Platforms

Feb. 8, 2019

New Hardness Results for the Permanent Using Linear Optics

Jan. 25, 2019

Post-selected classical query complexity

Oct. 19, 2018

Quantum Simulation via All-Optically Generated Tensor Network States

June 8, 2018

Characterising the behaviour of classical-quantum broadcast networks

May 11, 2018

Watching the Dance of Electrons in Molecules

April 20, 2018

How to simulate models from high energy physics in atomic physics experiments

April 13, 2018

Direct Characterization of Ultrafast Energy-Time Entangled Photon Pairs

April 6, 2018

Combinatorial geometries underneath the surface of Quantum Theories

Dec. 1, 2017

Two-photon interference using phase-randomized weak coherent states

Nov. 3, 2017

Hidden Coherences: Quantum and Classical

Oct. 27, 2017

Nonequilibrium dynamics of isolated many-body quantum systems

Oct. 6, 2017

Certifying high dimensional entanglement via Bell tests

Aug. 28, 2017

Conference on Quantum Information and Quantum Control

CQIQC-VII will be the seventh in the series of biennial conferences jointly organized by the Toronto Centre for Quantum Information & Quantum Control and the Fields Institute.

Aug. 10, 2017

The Problematization of Randomized Benchmarking

Sept. 5, 2017

Seize the Moments: Enhancing Moment Estimation for Subdiffraction Incoherent Imaging

June 28, 2017

High efficiency nanowire detectors & sub-Kelvin cryogenics

April 21, 2017

Ultracold Molecular Assembly

April 7, 2017

Quantum devices - a proper niche for plasmonics

March 17, 2017

The geometry of speed limits in quantum control

March 10, 2017

New Materials for Photonics in the Mid-Infrared: From Lasers and Detectors to Plasmonics and Metamaterials

Feb. 10, 2017

*** CANCELLED *** The geometry of speed limits in quantum control

Jan. 20, 2017

Photons & Phonons: a room-temperature diamond quantum memory

Jan. 27, 2017

Correlated Electron and Ion Dynamics in Strong Fields

Jan. 13, 2017

Energy and Entropy Transfer in Natural and Manmade Systems

Dec. 9, 2016

Quantum homomorphic encryption

Nov. 18, 2016

What is actually needed to quantum-compute with harmonic oscillators?

Nov. 25, 2016

Engineering noninteracting-boson fields: from precision measurements to large-scale entanglement

Dec. 2, 2016

Cavities, waveguides, and metasurfaces: Enhancing Atom-Photon Interactions with Photonic Crystals

Nov. 28, 2016

Learning to make intelligent decisions

Nov. 11, 2016

Robust entanglement generation between two remote superconducting qubits

Sept. 30, 2016

Collective Dynamics in NMR

Aug. 19, 2016

Full and efficient characterisation of non-Markovian quantum processes

May 27, 2016

Experimental demonstration of Gaussian protocols for one-sided device-independent quantum key distribution & Measurement-based noiseless linear amplification for quantum communication

May 17, 2016

Plasmon Bell Test

June 23, 2016

Uses of photonic crystal microcavities to enhance light-matter interactions in silicon photonic circuits

June 10, 2016

Counterfeiting quantum coins with weak measurements

April 8, 2016

Generalized Controllability of Noiseless Subspaces in Quantum Systems

March 4, 2016

Coherence in Quantum Transport

April 1, 2016

Fragility of and Robustness by Quantum Coherence in Exciton Dynamics

Jan. 25, 2016

To a loophole-free Bell test and beyond

Aug. 10, 2015

CSSQI 2015: Canadian Summer School on Quantum Information

Aug. 17, 2015

Conference on Quantum Information and Quantum Control

CQIQC-VI will be the sixth in the series of biennial conferences jointly organized by the Toronto Centre for Quantum Information & Quantum Control and the Fields Institute.

May 20, 2015

Surprises regarding the Superposition principle in interference experiments

April 24, 2015

A quantum advantage for inferring causal structure

Jan. 30, 2015

Decoherence immunity using Majorana fermions: state of play and possible challenges

Dec. 2, 2014

Compressive Quantum Sensing

Nov. 27, 2014

Spin qubits in diamond nanocavities: Towards spin-photon interfaces

Aug. 7, 2014

Topological Quantum Computation with Trapped Ions

Sept. 19, 2014

Progress toward a spin squeezed optical atomic clock beyond the standard quantum limit

Aug. 11, 2014

Designs for integrated quantum information devices and systems

July 11, 2014

My Quantum Optics Show and Tell: Topology, complexity and biology

June 16, 2014

Quantum non-Gaussian and Gaussian States at Multiple Side-band Frequencies

May 23, 2014

Cavity QED with superconducting qubits – a multi-pole approach

April 14, 2014

Very attractive slow photons

March 28, 2014

BosonSampling with Controllable Distinguishability of Photons

March 7, 2014

Distributing entanglement via separable states

Feb. 10, 2014

Ultrafast X-ray science at ALLS

Jan. 27, 2014

Building Exotic Quantum Systems with Atoms and Photons in Low Dimensions

Feb. 24, 2014

Coherence in Oxygenic Photosynthesis

Nov. 22, 2013

Cavity quantum electrodynamics with semiconductor quantum dots

Nov. 4, 2013

Quantum information with ultracold Rydberg atoms and molecules

Oct. 4, 2013

A gigantic, 10,000-mode, continuous-variable cluster state

June 10, 2013

CANCELLED Manipulation of single quantum systems at cryogenic temperatures

May 27, 2013

Experimental Blind Quantum Computing

June 21, 2013

100 years of quantum jump theory: Is there anything new to say for a 2-level atom?

April 26, 2013

Linear optics quantum circuits

Sept. 7, 2012

The entanglement spectrum in many-body ultracold bosonic gases

June 29, 2012

Classical and Quantum State Reconstruction

Aug. 10, 2012

Demonstration of Adaptive Quantum Estimation with Photons

Aug. 8, 2012

Atomic Quantum Metrology

June 4, 2012

Weak measurements and quasi-realities: explaining the paradoxical statistics of quantum systems

May 4, 2012

Optimizing quantum transport

Feb. 10, 2012

Creating, manipulating and detecting entangled spin pairs in optical superlattices

Aug. 26, 2011

Multipartite indistinguishability

May 13, 2011

Coherent nonlinear spectroscopy with noisy broadband laser pulses

June 3, 2011

Quantum frequency combs : generation and use

Dec. 10, 2010

Robust benchmarking of quantum processes via randomization

Dec. 17, 2010

Towards efficient photon-photon gates

Oct. 22, 2010

Compressed Tomography of Quantum Dynamical Systems

Oct. 18, 2010

Single-photon detector, source, and metrology efforts at NIST

Sept. 24, 2010

Extreme Spin Squeezing in Cold Trapped Atomic Ensembles

Sept. 27, 2010

Direct Measurement of the Wavefunction

May 26, 2010

Semiconductor Quantum Photonics

Sept. 17, 2010

Discrete- and continuous-time quantum walks with single photons

Sept. 20, 2010

Spectral Properties of Downconverted Photons

April 21, 2010

Lecture 1: A purely dipolar quantum gas

April 23, 2010

Lecture 2: Strongly interacting Rydberg atoms

April 26, 2010

Lecture 3: Ultracold Rydberg chemistry and how to excite Rydberg atoms in a microscopic glass box.

March 15, 2010

Where is the Quantum Particle between two Measurements?

Feb. 23, 2010

Quantum metrology with cold atoms: quantum non-demolition measurements, spin squeezing, and non-linear metrology

Dec. 11, 2009

Entangled Photon Polarimetry

Nov. 23, 2009

Nonlinear Optics in Rubidium-Filled Hollow-Core Photonic Band-Gap Fibers

Nov. 9, 2009

*CANCELED*Traversal time for tunneling

Oct. 17, 2008

Looking back on the laser of Schawlow and Townes, and looking forwards to the generation of gravitational radiation.

Aug. 18, 2008

Adaptive Measurements In Quantum Metrology And State Discrimination

Sept. 11, 2008

Towards a universal light storage machine