QDev Calendar 2018
QLunch: Topics in Quantum Entropy and Entanglement
10 January 2018 kl. 12:00
Speaker: Elliott Lieb from Princeton University
GAMP/QMATH Lecture: Semidefinite Optimization for Quantum Information Processing
11 January 2018 kl. 15:15
Speaker: Xin Wang from University of Technology Sydney
CMT Seminar: Dr. Ion Cosma Fulga
15 January 2018 kl. 15:30
Scattering matrix invariants of Floquet topological insulators
CMT Seminar: Reinhold Egger
16 January 2018 kl. 15:00
QLunch: A Note on Arbitrary Group Quantum-Secure PRPs
31 January 2018 kl. 12:00
Speaker: Hector Bjoljahn Hougaard
CMT Seminar: Dr. Mario Cuoco
7 February 2018 kl. 11:00
Novel effects and quantum platforms for spinorbitronics and superconducting spintronics
QLunch: Hardy-Lieb-Thirring Inequalities for Fractional Pauli Operators
7 February 2018 kl. 12:00
Speaker: Gonzalo Bley from Aarhus University
QDev Seminar: Aga Telecka
12 February 2018 kl. 15:00 SHARP
QDev Seminar: Alexander Balatsky
13 February 2018 kl. 11:00 SHARP
Superconductivity and quantum paraelectric fluctuations in STO
QLunch: Quantum computing with Fibonacci anyons
14 February 2018 kl. 12:00
Speaker: Claire Levaillant from University of California
QDev Seminar: Karolis Parfeniukas
19 February 2018 kl. 15:00 SHARP
Title: High aspect ratio nanofabrication for hard x-ray zone plates
QDev Seminar: Somya Gupta
20 February 2018 kl. 11:00
Defect Identification by Deep Level Transient Spectroscopy
QLunch: Quantum Flag Manifolds and Quantum Cluster Algebras
21 February 2018 kl. 12:00
Speaker: Hans Plesner from the Department of Mathematical Sciences, KU
QDev Seminar: Larysa Tryputen
23 February 2018 kl. 15:15
Spin Transport for Spintronic Applications
CMT Seminar: Casper Drukier
26 February 2018 kl. 14:15
Evolution of the Transmission Phase Through a Coulomb-blockaded Majorana Wire
QLunch: Connes' embedding problem and quantum XOR games
28 February 2018 kl. 12:00
Speaker: Samuel Harris, University of Waterloo
QLunch: On best rank-k approximations to tensors
7 March 2018 kl. 12:00
Speaker: Jan Draisma from Universität Bern
QLunch: The asymptotic spectrum
14 March 2018 kl. 12:00
Speaker: Péter Vrana from Budapest University of Technology and Economics
QLunch: Oddities of Quantum colorings
21 March 2018 kl. NB! 13:00
Speaker: Laura Mančinska from QMATH
QDev Seminar: Jelena Klinovaja
22 March 2018 kl. 14:00 SHARP
Metallization of Rashba wire by superconducting layer in the strong-proximity regime
QDev Seminar: David M. Zajac
23 March 2018 kl. 16:15
Two Qubit Control of Single Electron Spin Qubits in Silicon
QLunch: Entanglement Extraction, Energy and Einstein Equation
28 March 2018 kl. 12:00
Speaker: Robert Jonsson from QMATH
No upcoming events at CMT
30 March 2018 kl. 09:00
No upcoming events at the Condensed Matter Theory group
CMT Seminar: Joeri de Bruijckere
3 April 2018 kl. 15:15
Transport studies on individual high-spin molecules: Probing and tuning their complex excitation spectra
QLunch: Schur-Weyl duality and entanglement
4 April 2018 kl. 12:00
Speaker: Robin Reuvers from University of Cambridge
QDev Seminar: Simon Schaal
12 April 2018 kl. 13:15
Time-based multiplexing and Josephson parametric amplifier for gate-based dispersive readout
QLunch: Searching faster using quantum walks
18 April 2018 kl. 12:00
QLunch: Distinguished self-adjoint extensions of operators with gaps
25 April 2018 kl. 12:00
Speaker: Sabiha Tokus from QMATH
QDev Seminar: Nathan Wiebe
26 April 2018 kl. 14:15
Experimental Quantum Hamiltonian Learning
QLunch: Learning how to solve PDEs via the FEM.
2 May 2018 kl. 12:00
Speaker: Anton Samojlow from QMATH
QLunch: The spectrum of asymptotic LOCC conversion
9 May 2018 kl. 12:00
Speaker: Asger Kjærulff Jensen from QMATH
QDev Seminar: Antti Vepsäläinen
11 May 2018 kl. 14:15
Adiabatic control in circuit quantum electrodynamics.
QLunch:Dephrasure channel and superadditivity of coherent information
16 May 2018 kl. 12:00
Speaker: Graeme Smith from University of Colorado
QDev Seminar: Graham Norris
17 May 2018 kl. 13:15
Time-Resolved Quantum Simulations of Photosynthetic Energy Transport with Superconducting Qubits
GAMP/QMATH Seminar: Tsirelson's problems and the entanglement breaking rank
17 May 2018 kl. 15:15
Speaker: Jitendra Prakash from University of Waterloo
NBIA Colloquium by Charles Bennett
18 May 2018 kl. 14:15
Is there such a thing as private information?
QDev Seminar: Andreas Pöschl
22 May 2018 kl. 14:30
Two Steps Towards a Trapped Rydberg Ion Quantum Computer- Laser Ablation Loading and Single-Ion Addressing
QLunch: : Multivariate operator means and the barycenter of relative entropy
23 May 2018 kl. 12:00
Speaker: Frank Hansen from Tohoku University, Japan
QLunch: Quasi-factorization of the quantum relative entropy
30 May 2018 kl. 12:00
Speaker: Angela Capel from Universidad Autónoma de Madrid
CMT Seminar: Prof. Peter J. Hirschfeld
31 May 2018 kl. 11:00
Dirty d-wave state of overdoped cuprates
QLunch: On the construction of exponentially localized Wannier functions
6 June 2018 kl. 12:00
Speaker: Horia Cornean from Aalborg University
CMT Seminar: Shantanu Mukherjee
7 June 2018 kl. 11:00
Emergence of charge and magnetic order in Sr3Ru2O7 compounds
QDev Seminar: Raymond Ashoori
7 June 2018 kl. 14:15
Momentum, Energy, and Spin Resolved Tunneling of Two-Dimensional Electronic Systems
PhD Defense: Frederik Nathan
8 June 2018 kl. 13:15
The Anomalous Floquet Insulator
QLunch: Quantum advantage of unitary Clifford circuits with magic state inputs
13 June 2018 kl. 12:00
Speaker: Richard Jozsa, DAMTP, University of Cambridge UK
QDev Seminar: Jun Yamasaki
14 June 2018 kl. 13:15
Title: A new imaging method in TEM based on electron diffractive imaging
Bachelors Defense: Thue Christian Thann Nikolajsen og Tobias Særkjær
25 June 2018 kl. 10:00
Lattice Mismatch in SAG-Interfaces
Qdev Seminar: Jan Gukelberger
9 July 2018 kl. 13:00
Modeling Majorana structures and devices
QDev Bachelor Defense: Thor Blokker Rasmussen
13 July 2018 kl. 10:00
Analyzing current-phase relation in Josephson junctions on superconductor-semiconductor heterostructures
GAMP/QMATH Lecture: Generic Representations of quantum coordinate algebras
18 July 2018 kl. 12:00
Speaker: H.C. Zhang Tsinghua University
GAMP/QMATH Lecture: Containment between LMI domains and the existence of quantum channels
19 July 2018 kl. 14:15
Speaker: Adam Dor-On from Israel Institute of Technology
QDev Seminar: Marco Tagliaferri
26 July 2018 kl. 13:15
Title: Spin-qubits in group-IV semiconductors: Challenges and opportunities in Si and Ge
Masters Defense: Alexandros Vekris
14 August 2018 kl. 14:00
Supercurrent and Screening of Spins in a Double Quantum Dot Josephson Junction
Bachelors Defense: Victoria Sosnovtseva
17 August 2018 kl. 10:00
Fabrication and characterization of superconducting coplanar waveguide resonator on silicon and silicon germanium heterostructures
PhD Defense: Filip Krížek
20 August 2018 kl. 11:15
Semiconductor nanowire networks grown by Molecular Beam Epitaxy: Vapor-Liquid-Solid and Selective Area Growth
QDev Seminar: Pasquale Scarlino
21 August 2018 kl. 14:00
Title: Microwave Cavity Quantum Electro/Acousto-dynamics with superconductor-semiconductor hybrid technology
QDev Masters Defense: Judith Suter
27 August 2018 kl. 13.15
Microwave-Induced Transitions in a Hybrid Double Quantum Dot
Masters Defense: Magnus Fosse Bøe
28 August 2018 kl. 10:00
Majorana surface codes with dislocations
PhD Defense: Esben Bork Hansen
29 August 2018 kl. 13:15
Majorana Bound States in Semiconductor-Superconductor Hybrid Devices
QDev Seminar: Adiel Stern
31 August 2018 kl. 14:15
Topology, braiding and disorder in a planar Josephson junction
QDev Seminar: Zhi-Xun Shen
3 September 2018 kl. 15:15
Quantum Materials – 30 years after high Tc.
QLunch: Constructing local frustration free Lindbladians with given MPDOs as stable space
5 September 2018 kl. 12:00
Speaker: Dmytro Bondarenko from University of Hannover
Master's Defense: Gian- Luca Anselmetti
10 September 2018 kl. 13:00
Title: Probing correlations and nonlocal conductance in Majorana wires
QLunch: Asymptotic port-based teleportation
12 September 2018 kl. 12:00
Speaker: Christian Majenz from CWI
Master's Defense: Martin Espiñeira
18 September 2018 kl. 13:00
Title: Structural Characterization of Superconductor-Semiconductor Hybrid Crystals
QLunch: TBA
19 September 2018 kl. 12:00
Speaker: Alexander Müller-Hermes from QMATH
CMT Seminar: Alex Aperis
21 September 2018 kl. 14:00
Title: Interface-induced high-Tc superconductivity in monolayer FeSe/SrTiO3
Joint Cond-mat and High Energy Seminar: Hans Hanson
24 September 2018 kl. 11:15
Two topics in the theory of chiral superconductors
QLunch: Entanglement of excited states
26 September 2018 kl. 12:00
Speaker: Lucas Hackl
QLunch: A simple 2nd order lower bound to the energy of dilute Bose gases
3 October 2018 kl. 12:00
Speaker: Søren Fournais from Aarhus University
QLunch: Non-closure of quantum correlation matrices and factorizable channels that require infinite dimensional ancilla
10 October 2018 kl. 12:00
Speaker: Magdalena Musat
QDev Seminar: Jun Yoneda
12 October 2018 kl. 14:15
Microwave engineering for high fidelity spin qubit control in the presence of a self-induced frequency shift
QLunch: Formulas of Szegő type for the periodic Schrödinger operator
24 October 2018 kl. 12:00
Speaker: Bernhard Pfirsch from University College London
QDev OPEN HOUSE for Master Students
26 October 2018 kl. 15:00
Join us for an introduction to our experiment and theory groups, get a lab tour, meet our students and see if inventing a quantum computer is something for you.
QDev Masters Defense: Laurits Andersen
26 October 2018 kl. 15:00
Superconducting Qubits Based on Semiconductor Two Dimensional Electron Gases and Selective Area Grown Nanowires
QLunch: Quantum ciphertext authentication and key recycling with the trap code
31 October 2018 kl. 12:00
Speaker: Florian Speelman from CWI
QDev-All meeting (Open to all students)
2 November 2018 kl. 13:15
We talk about some of our very recent, on-going, or even ideas for future work. Each QDev All meeting has two/three presenters
QLunch: Optimal Upper Bound for the Correlation Energy of the Mean-Field Fermi Gas
7 November 2018 kl. 12:00
Speaker: Niels Benedikter from IST Austria
QDev Masters Defense: Mathias Nesheim
8 November 2018 kl. 14:15
Sub-gap states in Superconducting Cylinders
QDev Masters Defense: Peter Røhr Tunstall
9 November 2018 kl. 13.30
The Effect of Interactions in Topological Quantum Systems
QLunch: Non-closure of the set of quantum correlations
14 November 2018 kl. 12:00
Speaker: Jitendra Prakash from QMATH
QDev Seminar: Steven M. Girvin
16 November 2018 kl. 12:00
Quantum Information Processing with Microwave Photons
PhD Defense: Thorvald Wadum Larsen
16 November 2018 kl. 13:15
Mesoscopic Superconductivity towards Protected Qubits
QLunch: The structure of 3-dimensional causal triangulations
21 November 2018 kl. 12:00
Speaker: Thordur Jonsson, University of Iceland
QLunch: Tree bijections for 2d Causal Triangulation
28 November 2018 kl. 12:00
Speaker: John Wheater from University of Oxford
CMT seminar: Panagiotis Kotetes
28 November 2018 kl. 13:30
Andreev-Bound-State Engineering in Majorana Devices: Chiral Anomaly in Synthetic Spaces and Quantized Josephson Current
QDev Seminar: Anton Akhmerov
29 November 2018 kl. 16:15
Title: On graphene, mirrors, and smoke.
QLunch: Lieb–Thirring inequalities and Weyl-type asymptotics for difference operators
5 December 2018 kl. 12:00
Speaker: Lukas Schimmer from QMATH
QLunch: A quantum code for quantum homomorphic encryption and malleable quantum shared secrets
12 December 2018 kl. 12:00
Speaker: Si-Hui Tan from Singapore University of Technology and Design and Visiting Guest Researcher at NBIA.
QDev-All meeting (Open to all students)
14 December 2018 kl. 13:15
On Friday, the 14th of December, our monthly QDev-all meetings will be held in Auditorium 6 at 13.15 with the following program:
Alexander Whiticar
Title: TBA
Esteban Martinez
Title: TBA
QSeminar: Introduction to anyonic quantum gates I
17 December 2018 kl. 15:30
QLunch:The Keyl-Werner theorem and the spin of a mean-field state
19 December 2018 kl. 12:00
Speaker: Robin Reuvers from University of Cambridge