Unser langjähriger Spezialist der Technologie geht nun in den wohlverdienten Ruhestand.

Im Rahmen des vom BMBF geförderten Projektes Qinos wurde Ende 2021 eine neue Hochleistungselektronenstrahllithografie im Reinraum der Physik durch die Arbeitsgruppe von Frau Prof. Christine Silberhorn, Integrierte Quantenoptik, installiert und in Betrieb genommen.

Jano Gil López succesfully defended his PhD thesis.

Our latest results on randomised compressive state tomography using the quantum pulse gate have been published in Optica.

Paderborn University receives millions in funding from the NRW Ministry of Culture and Science

Scientists from Paderborn University study quantum networks.

In the project C02, an experimental realization of metasurface-based quantum interferometer was achieved.

In the project C01, new precision experiments have been carried out at the ultimate quantum limit.

In the project B05, new poling patterns for realizing high-performance sources of quantumlight have been developed.

IQO has been invited to present their spatial light modulator (SLM) experiments for ultrafast pulses spectral shaping in a webinar organised by Santec corporation.

Our article on “Achieving the ultimate quantum timing resolution” has recently been published in Physical Review X Quantum and has been highlighted in Physics, the online magazine of the American Physical society.

A new way to control interference, a phenomenon that appears when waves meet, is realized by manipulating individual quantum particles of light.

SA’s Quantum 2.0 conference took place online from 14th -17th of September. IQO was there to present our recent work on the truly scalable generation of GHZ states and quantum limited multi-parameter estimation.

Our recent work on the remote shaping of single photon spectra has been published in Optics Express and has been highlighted as Editor’s Pick.

Our paper entitled “Counter-propagating photon pair generation in a nonlinear waveguide" has been published in Optics Express. In the paper, we present counter-propagating single photon pair generated around 1.5 µm in a periodically poled nonlinear waveguide with short poling periods of 1.7 µm. Periodic poling technique has emerged as a vital phase-matched approach to generate co-propagating photon pair generations in different nonlinear…