News

News for the Department of Physics

  • Follow up of the employee survey 2019-01-18 Welcome to an information meeting and workshop for all employees of the department to hear the results of the employee survey carried out in October.
  • Postdoctoral fellow in theoretical modeling of x-ray spectroscopy 2019-01-16 The research group XSoLaS at the Department of Physics, Stockholm University have a postdoctoral fellow opening for an outstanding individual to conduct theoretical studies, development and modeling to support and guide a world-leading experimental effort in the area of fundamental aspects of heterogeneous catalysis with a focus on CO 2 reduction to abate climate change and promote a sustainable energy future. Ref. No. SU-0160-18, closing date 2019-02-17.
  • Postdoctoral scholarship in studies of catalytic surface chemical reactions using high pressure XPS 2019-01-15 The Department of Physics have an immediate postdoctoral fellow opening for an outstanding individual for studies in the area of catalytic surface chemical reactions probed using a newly built high-pressure x-ray photoelectron spectroscopy (XPS) system. Ref. No. SU-402-2.1.9-0003-19, closing date: 28 February 2019.
  • Postdoctoral scholarship in Experimental X-ray Science of Aqueous solutions 2019-01-11 The Department of Physics have a postdoctoral scholarship position available for a highly motivated and enthusiastic candidate for studies in the area of aqueous solutions using x-ray scattering experimental techniques. Ref. No. SU-402-0169-18, closing date: 7 February 2019.
  • Webb2021 2018-12-07 There is an ongoing project at Stockholm University to develop new templates for the web. The project, called Webb2021, will be implemented and improved successively in many releases until the whole website will look completely different in 3 years time.
  • A schematic showing the band spectrum for a non-Hermitian Chern insulator, which is insulating in the bulk but supports chiral, electronic states on its edges. The gray spectrum corresponds to the eigenvalues of the Hamiltonian with periodic boundary conditions, while the blue corresponds to the eigenvalues of the Hamiltonian on a cylinder. The red corresponds to the chiral, edge state. Strikingly, the spectrum of the system with periodic boundary conditions is vastly different from the spectrum with open boundary conditions. Using the biorthogonal properties of the open system, however, the new theory can accurately predict when it attaches to the bulk spectrum, indicated by the orange and green dashed lines. Topology of non-Hermitian systems unraveled 2018-10-02 The study of topological materials has been an important task in condensed matter physics over the past few decades and was the subject of the 2016 Nobel prize in physics. Recent experiments and theoretical works have shown that unexpected phenomena occur in many open, non-equilibrium and complex systems that can be described using non-Hermitian physics.
  • Ana Predojevic and Markus Hennrich will be coordinating two of the projectes funded by QuantERA ERA-NET Two prestigious Quantum Technology grants for Fysikum 2018-05-16 Fysikum has been very successful in the highly competitive QuantERA ERA-NET Confund call in Quantum Technologies. Two proposals coordinated by Ana Predojevic and Markus Hennrich, at Fysikum, Stockholm University, have been selected for funding.
  • A schematic of the approach used to capture water dynamics on the ultrafast timescale. If one were able to photograph the molecules in real space with different exposure times, the image would become gradually blurry because of the motion of the molecules. This is done with x-ray scattering in the so-called reciprocal space, where the diffraction pattern is gradually smoother for longer pulse durations.  (Image credits: Fivos Perakis/Stockholm University) The Ultrafast Dance of Liquid Water 2018-05-15 It is normally considered that water molecules in the liquid state move randomly on ultrafast timescales due to thermal fluctuations. Researchers at Stockholm University have now discovered an unexpected correlated motion in water dynamics on a sub-100 femtoseconds timescale.

Addresses

Postal address in Swedish:
AlbaNova Universitetscentrum
Stockholms universitet
Fysikum
SE – 106 91 Stockholm

Postal address in English:
AlbaNova University Center
Stockholm University
Department of Physics
SE - 106 91 Stockholm
Sweden

Visiting address:
Roslagstullsbacken 21

Billing address:
Stockholms universitet
Box 50741
SE-202 70 Malmö
Sweden
Reference: 402

(Please observe that according to new directives from August 2018, the reference should consist of the department number only, that is 402 for the Department of Physics.)

Telephone:
+46 8 5537 8000

Fax:
+46 8 5537 8601

Medical Radiation Physics:
Box 260
SE-171 76 Stockholm
Sweden
Tel: +46 (0)8 5177 4359

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