News about Quantum physics

Sensing the signature of life

Researchers from the Niels Bohr Institute (NBI) have removed a key obstacle for development of extremely sensitive monitoring devices based on quantum technology.

Ida Egholm Nielsen

Measurements and manipulation protocols of parafermionicmodes Academic advisor: Assoc. Prof.Michele Burrello

Oliver August Dall’Alba Sandberg

Quantum: Illuminated - Theory of light-matter interaction for quantum enhanced technologies Supervisor: Prof. Anders S. Sørensen

Eliot Bohr

Exploring superradiance for enhanced sensors Supervisor: Prof. Jörg Helge Müller

Atefeh Shadmani

Heterogeneous integration of GaAs waveguides on low loss substrates for qantum photonic circuits Supervisors: Peter Lodahl and Leonardo Midolo

Mads Bjerregaard Kristensen

Optomechanical Memory for Light Supervisor: Prof. Dr. Albert Schliesser

test news

Galakser der skygger for lyset Hvis en galakse tilfældigvis ligger langs sigtelinjen mod en fjernere, klar lyskilde, vil galaksen “skygge” for lyskilden og absorbere noget af dens lys. Denne absorption skyldes de gas- o…

Veronika Kaminski

Title: Hot Atomic Ensemble for Quantum Enhanced Sensing with Increased Atomic Polarization Supervisor: Eugene S. Polzik

Eric Planz

Electro- and opto-mechanics with soft-clamped membrane resonators at milliKelvin temperatures for quantum memory and transduction Supervisor: Prof. Dr. Albert Schliesser

Ming Lai Chan

Spin-Photon Interface for Quantum Information Processing Supervisor: Prof. Peter Lodahl

Centennial Conference "Crossing the Disciplinary Boundaries of Physics"

Many people from IND have been involved in the organization of this celebration of the centenaries of the Niels Bohr Institute (founded in 1921) and Niels Bohr’s Nobel Prize in Physics (awarded to him in 1922).

Techtopia podcast interview with Peter Krogstrup

Curious to hear NQCP Executive Director Peter Krogstrup unfold the quest we are on at NQCP?

Extreme measuring device can bring quantum technology to your smartphone

University of Copenhagen researchers have invented a “quantum drum” that can measure pressure, a gas leak, heat, magnetism and a host of other things with extreme precision. It can even scan the shape of a single virus.…

Extreme measuring device can bring quantum technology to your smartphone

University of Copenhagen researchers have invented a “quantum drum” that can measure pressure, a gas leak, heat, magnetism and a host of other things with extreme precision. It can even scan the shape of a single virus.…

Sune Skelgaard Forchhammer and Anas Youssef Idiab

Title: Efficient Simulation of Quantum Trajectories for Multiple Qubits in a Resonator Cavity Under Continuous Heterodyne Detection Supervisor: Klaus Mølmer

Rasmus Bruhn Nielsen

Title: Towards cluster state generation using charged quantum dot Supervisors: Peter Lodahl, Alexey Tiranov

Nikolaj Aagaard Larsen

Title: Engineering an effective oscillator with negative mass and down-converted frequency in quantum optomechanics using two-tone driving Supervisors: Assoc. Prof. Emil Zeuthen, Prof. Eugene S. Polzik

Jonas Lauritsen

Title: Quantum teleportation between oscillators interacting with light in cascades Supervisors: Assoc. Prof. Emil Zeuthen, Prof. Eugene S. Polzik

Jonathan Guldberg Elsborg

Title: Towards Continuous NICE-OHMS Supervisors: Jörg Helge Müller, Asbjørn Arvad Jørgensen

Christian Folkersen Bærentsen

Generation of non-classical states in a hybrid spin-optomechanical system Supervisor: Prof. Dr. Eugene S. Polzik

Professor: We must revive and relive Niels Bohr's joy of science

Niels Bohr would have had difficulty settling into the much more fragmented approach to science we have today, says Hans Halvorson.

Promising building blocks for photonic quantum simulators

Deterministic single photon light sources, creating quantum bits at extreme rates and speed are now coupled to specially designed, integrated photonic circuits, capable of processing quantum information with adequate…

Leading mathematician wants to solve the riddle of a million quantum particles

One of Europe’s leading mathematicians - Professor Søren Fournais of the University of Copenhagen – is dedicating the next five years to understanding a mysterious quantum phenomenon through extremely complex equations.…

Dags Olsteins

Cryogenic On-Chip Multiplexing Using SAG Nanowires Academic advisor: Thomas Sand Jespersen