Results 151 to 160 of about 908,384 (292)

The diagnostics and laser infrastructure at the Soft X‐ray Port of the European XFEL

Journal of Synchrotron Radiation, EarlyView.
The diagnostics and laser infrastructure of the Soft X‐ray Port (SXP) at the European X‐ray Free Electron Laser are presented.The diagnostics and laser infrastructure of the Soft X‐ray Port (SXP) at the European X‐ray Free Electron Laser are presented.
Patrik Grychtol, Vahagn Vardanyan, Pranav Bhardwaj, Michael Heber, David Doblas-Jimenez, Ekaterina Tikhodeeva, Serguei Molodtsov, Manuel Izquierdo   +7 more
wiley   +1 more source

Chip-scale packaged in-line polarization-resolved detector for optically pumped magnetometers. [PDF]

Microsyst Nanoeng
Cho HJ, Na Y, Park S, Lee MH, Kim H, Ju J, Kim D, Kang IS, You JB, Park G, Sim G, Lee SI, Lee BI, Kwon SH, Song JH, Jo E, Kim TH, Rang G, Ahn JH, Ko H, Lee J, Lee JK, Moon G, Park J.   +23 more
europepmc   +1 more source

The prototype DynamiX camera system – a high‐frame‐rate high‐dynamic‐range hard X‐ray integrating detector for fourth‐generation synchrotrons

Journal of Synchrotron Radiation, EarlyView.
This paper presents the first results from the DynamiX X‐ray imaging detector developed by the UK's Science and Technology Facilities Council for a new generation of photon light sources. Operating at a continuous frame rate of 534 kHz and with a per‐pixel per‐frame dynamic range of roughly five orders of magnitude, this work is the first step in ...
Simon Knowles, Darren Ballard, Dominic Banks, Stephen Bell, Manuele Bettelli, Ivan Church, Alex Dainty, Adam Davis, Vishal Dhamgaye, Oliver Fox, Marcus French, Thomas Gardiner, Navid Ghorbanian, Josh Harris, Matt Hart, Aswathi Koorikkat, Matt Larkin, John Lipp, John Matheson, Tim Nicholls, Joseph Nobes, Mark Prydderch, Kawal Sawhney, Matthew C. Veale, Matthew D. Wilson, Silvia Zanettini   +25 more
wiley   +1 more source

Balancing positive and negative luminescence for thermoradiative signatureless communications. [PDF]

Light Sci Appl
Nielsen MP, Maier SA, Fuhrer MS, Ekins-Daukes NJ.   +3 more
europepmc   +1 more source

Monolithic integration of SiC diode detectors into scanning X‐ray microscopy optical elements for in situ beam diagnostics

Journal of Synchrotron Radiation, EarlyView.
Silicon carbide detectors are monolithically integrated into order‐sorting apertures and center stops for in situ soft X‐ray beam diagnostics in STXM. Functionalized components enable simultaneous monitoring of incident beam intensity and the transverse position at sample‐relevant locations without degrading optical performance.Reliable monitoring of ...
Gabriele Trovato, Simone Finizio, Samuele Moscato, Jörg Raabe, Joakim Reuteler, Massimo Camarda   +5 more
wiley   +1 more source

Engineered PN MoS₂-Al₂O₃-Based Photodiode Device for High-Performance NIR LiDAR and Sensing Applications. [PDF]

Sensors (Basel)
Abdelhady A Khalil A, M Karmalawi A, R A Elsayed M, El-Bashar R, Abdelhamid H, A Shawkey H, S A Obayya S, Farhat O Hameed M.   +7 more
europepmc   +1 more source

Quantitative evaluation of LED‐based optical autofocus module

Journal of Microscopy, EarlyView.
Abstract We report an improved version of the open‐source optical autofocus (OAF) module (openAF) for light microscopy, replacing the superluminescent diode (SLD) with a multimode‐optical fibre‐coupled LED as a more accessible AF module light source. We also present a method for independently quantifying AF system performance using 2D autocorrelation ...
S. Habte, S. Kumar, J. Lightley, E. Garcia, M. A. A. Neil, P. M. W. French   +5 more
wiley   +1 more source

Heterogeneously integrated lithium tantalate-on-silicon nitride modulators for high-speed communications. [PDF]

Nat Commun
Cai J, Kotz A, Larocque H, Wang C, Ji X, Zhang J, Drayss D, Sun J, Zheng S, Ou X, Koos C, Kippenberg TJ.   +11 more
europepmc   +1 more source

Spectral characterization of three wearable electronic ultraviolet radiation dosimeters

Photochemistry and Photobiology, EarlyView.
Excessive exposure to ultraviolet radiation poses significant public health risks, including DNA damage and skin‐related pathologies. Wearable electronic UV dosimeters enable accurate studies and quantification of solar UV‐radiation exposure on an individual level. Due to variations in the spectral distribution of solar radiation, the spectral mismatch
Leevi August, Gregor Hülsen, Juha Peltoniemi, Petri Kärhä, Erkki Ikonen   +4 more
wiley   +1 more source

Amorphous silicon resistors enable smaller pixels in photovoltaic retinal prosthesis. [PDF]

J Neural Eng
Shin A, Jensen N, Butt E, An J, Pham-Howard D, Galambos L, Mathieson K, Kamins T, Palanker D.   +8 more
europepmc   +1 more source