Results 91 to 100 of about 196,414 (320)
Finding pulsars with LOFAR [PDF]
, 2007 We investigate the number and type of pulsars that will be discovered with the low-frequency radio telescope LOFAR. We consider different search strategies for the Galaxy, for globular clusters and for galaxies other than our own.
Stappers, Ben, van Leeuwen, Joeri
core +2 more sources
All‐Optical Electric Field Sensing with Nanodiamond‐Doped Polymer Thin Films
Advanced Functional Materials, EarlyView.The photoluminescence (PL) of fluorescent nanodiamonds (FNDs) in a polymer‐based capacitor device is sensitive to electric fields. When an external electric field is applied, the PL intensity of the negatively charged nitrogen‐vacancy center (NV‐) increases, while that of the neutrally charged NV center (NV0) decreases.
Roy Styles +11 more
wiley +1 more source
Discovery of an Isolated Compact Object at High Galactic Latitude
, 2007 We report discovery of a compact object at high Galactic latitude. The object was initially identified as a ROSAT All-Sky Survey Bright Source Catalog X-ray source, 1RXS J141256.0+792204, statistically likely to possess a high X-ray to optical flux ratio.
Fox, D. B. +2 more
core +1 more source
IUCrJ, 2017 In this proof-of-principle study, the feasibility of structure determination of several proteins using serial millisecond crystallography (SMX) has been evaluated.
J. Martin-Garcia +29 more
semanticscholar +1 more source
Narrow Inhomogeneous Distribution and Charge State Stabilization of Lead‐Vacancy Centers in Diamond
Advanced Functional Materials, EarlyView.Lead‐vacancy (PbV) centers in diamond are expected to be a building block of quantum network nodes owing to a large ground state splitting, which suppresses phonon interaction. In this study, multiple PbV centers with nearly identical photon frequencies and stable charge state are fabricated by high‐pressure and high‐temperature anneal up to 2300 °C ...
Ryotaro Abe +7 more
wiley +1 more source
Binary and Millisecond Pulsars
Living Reviews in Relativity, 1998 Our knowledge of binary and millisecond pulsars has greatly increased in recent years. This is largely due to the success of large-area surveys which have brought the known population of such systems in the Galactic disk to around 50.
Duncan R. Lorimer
doaj
Locking Metastable Topological Domains in Nematic Liquid Crystal Pi Cells
Advanced Functional Materials, EarlyView.Selective photopolymerization in the presence of a controlled voltage defines permanent director walls that lock‐in metastable bend and twist configurations within nematic liquid crystal Pi cells. Q‐tensor simulations corroborate the experiments, demonstrating the topological state stabilization.
Adithya Pradeep +7 more
wiley +1 more source
Binary and Millisecond Pulsars
Living Reviews in Relativity, 2008 We review the main properties, demographics and applications of binary and millisecond radio pulsars. Our knowledge of these exciting objects has greatly increased in recent years, mainly due to successful surveys which have brought the known pulsar ...
Lorimer Duncan R.
doaj
Nanomaterials, 2018 Three-dimensional nanocomposite networks consisting of percolated Si nanowires in a SiO2 matrix, Si:SiO2, were studied. The structures were obtained by reactive ion beam sputter deposition of SiOx (x ≈ 0.6) thin films at 450 ∘C and subsequent ...
Erik Schumann +4 more
doaj +1 more source
Rotochemical Heating in Millisecond Pulsars. Formalism and Non-superfluid case
, 2005 Rotochemical heating originates in a departure from beta equilibrium due to spin-down compression in a rotating neutron star. The main consequence is that the star eventually arrives at a quasi-equilibrium state, in which the thermal photon luminosity ...
Fernández, Rodrigo +1 more
core +2 more sources