Abstract: This paper presents Bragg spectroscopy of the multi-branch Bogoliubov spectrum of elongated Bose-Einstein condensates. The condensate consists of N=10/sup 5/ atoms of /sup 87/Rb which was ...

Researchers from Ruhr University Bochum, Germany, have developed a new method that allows them to visualize the contribution ...

Department of Physics, University of Warwick, Coventry CV4 7AL, U.K. Warwick Centre for Predictive Modelling, School of Engineering, University of Warwick, Coventry CV4 7AL, U.K. You are free to share ...

XPS has been used for decades to examine surface composition and chemistry. But lesser-known approaches can reveal a range of ...

Edinburgh Instruments, a spectroscopy instrument manufacturer based in Scotland, launched a new benchtop system for fluorescence spectroscopy. The FS5 v2 Spectrofluorometer is suitable for perovskite ...

Unveiling under-the-barrier electron dynamics in strong field tunneling Tsendsuren Khurelbaatar, Michael Klaiber, Suren Sukiasyan, Karen Z. Hatsagortsyan, Christoph H. Keitel, and Dong Eon Kim ...

ARPEScape is a MATLAB-based app that contains a set of tools and functions for analysing the electronic structure of materials using photoelectron spectroscopy (PES) techniques, such as X-ray ...

Fox and Warner Bros. also unveiled similar plans. Locating local internet providers "Both Spectrum and Cox have been losing subscribers steadily over the past year," Supan said. "A combination of ...

The combined firm will rebrand as Cox Communications within a year of the deal’s close, with Charter’s Spectrum becoming the consumer-facing brand in Cox markets. Cox Communications is the ...

The company would be called Cox Communications, with Spectrum being the brand that it uses for its consumer-facing business. During a morning analyst call, Winfrey elaborated that Charter in ...