# Invited

## 2017

*Topological Classification of Electromagnetic Media*

»META 2017«

Incheon, South Korea, July 2017

*New Phenomena in Classical Waves — Taking Inspiration from Quantum Mechanics*

»Top Math-𝛷«

Pontificia Universidad de Chile, Santiago, Chile, May 2015

*Rigorous Analogies Between Quantum Systems and Classical Waves — Using the Quantum Hall Effect for Light as a Lens*

»Physical and Mathematical Approaches to Interacting Particles«

Tokyo Institute of Technology, Japan, January 2017

## 2016

*Classification of Topological Insulators for Classical Light*

»Topological States of Light and Beyond«

Center for Theoretical Physics of Complex Systems, Daejeon, South Korea, 20 June–19 July 2016

*Rigorous Analogies Between Quantum Systems and Certain Wave Equations*

»Spectral Theory of Novel Materials«

CIRM, Luminy, France, 18–22 April 2016

## 2015

*Existence and Absence of Non-Linear Effects in Photonic Topological Insulators*

»Mathematical Approach to Topological Phases in Spintronics«

Tohoku University, 6–9 October 2015

## 2014

*Approximate Dynamics in Slowly Modulated Photonic Crystals for Physical States*

»Warwick EPSRC Symposium on Statistical Mechanics: Many-Body Quantum Systems«

University of Warwick, 17-21 March 2014

## 2013

*Approximate Dynamics in Slowly Modulated Photonic Crystals*

University of Toronto, September 2013

## 2012

*Approximate Dynamics in Slowly Modulated Photonic Crystals*

»Recent Developments in the Mathematical Analysis of Large Systems«, organized by Christian Hainzl, Robert Seiringer & Stefan Teufel

Erwin–Schrödinger–Institut, Vienna, Austria, October 2012

# Contributed

## 2017

*Topological Classification of Electromagnetic Media*

»Photonic Topological Insulators«

BIRS, Banff, Canada, September 2017

*Magnetic Weyl Calculus — Quantizing Classical Systems with Magnetic Fields*

»First San Pedro Meeting in Geometry and Physics«

San Pedro de Atacama, Chile, May 2017

## 2016

*Classification of Topological Insulators for Classical Light*

Mathematical Challenges in Quantum Mechanics

Bressanone, Italy, February 2016

## 2014

*An Exhaustive Classification of Photonic Topological Insulators*

»Topological Phases of Quantum Matter«, organized by Martin Zirnbauer

Erwin–Schrödinger–Institut, Vienna, Austria, August 2014

## 2012

*The Long-Time Semiclassical Limit for Models of Cavity QED*

»Spectral analysis of non-commutative harmonic oscillators and quantum devices«

Kyushu University, Fukuoka, Japan, November 2012

# Seminar Talks

## 2017

*Systematic Quantum-Wave Analogies and Applications to Topological Photonic Crystals — Using The Quantum Hall Effect for Light as a Lens*

NIMS, Tsukuba, Japan, December 2017

*Understanding Quantum-Wave Analogies with a Focus on Spin Waves*

»Fusion Research Presentation«, Friday Tea Time

AIMR, Sendai, Japan, June 2017

## 2016

*Unraveling the Relationship Between Topology and Physics*

Physics Colloquium

Pontificia Universidad de Chile, Santiago, Chile, October 2016

*“Semiclassical” Ray Optics in Photonic Crystals*

Mathematics Colloquium

Pontificia Universidad de Chile, Santiago, Chile, October 2016

## 2015

*The Schrödinger Formalism of Electromagnetism for Gyrotropic Materials and Its Topological Classification*

Shinshu University, Matsumoto, Japan, Mathematics Department, December 2015

*Combination of Algebraic and Pseudodifferential Techniques, and Applications to Topological Insulators*

Tokyo University, Tokyo, Japan, Mathematics Department, November 2015

*Photonic Topological Insulators and Their Effective Dynamics*

RIKEN, Tokyo, Japan, November 2015

*Classification of Photonic Topological Insulators and Their Effective Dynamics*

Tohoku University, Sendai, Japan, Physics Department, September 2015

*Ray Optics in Topologically Non-trivial Photonic Crystals*

Newton Institute, Cambridge, UK, May 2015

*Classification of Photonic Topological Insulators and Their Effective Dynamics*

University of Ottawa, April 2015

## 2014

*Analysis of ΨDOs by Combining Analytic and Algebraic Techniques*

Operator Algebras Seminar

Fields Institute, January 2014

## 2013

*Spectral Analysis of ΨDOs by Combining Analytic and Algebraic Techniques*

RIMS Kyoto, January 2013

## 2012

*Approximate Dynamics in Slowly Modulated Photonic Crystals*

Universität Erlangen–Nürnberg, Erlangen, Germany, October 2012