Results 111 to 120 of about 3,041,315 (395)

Time-division multiplexing wireless light communication network

AIP Advances
Owing to emission-detection spectral overlap, a quantum well (QW) diode can detect shorter-wavelength photons emitted from another diode sharing the same QW active region.
Wenxuan Wu, Kang Fu, Jianwei Fu, Pengzhan Liu, Xinli Cheng, Yongjin Wang   +5 more
doaj   +1 more source

Overview of the FASOLT Experiment and Final Results"

, 2003
Within the frame of the FASOLT project the German Aerospace Center (DLR) performed channel measurements and optical data transmission tests on a 61 km near ground horizontal path. The transmitter was situated on a mountain top in the German Alps with the
Blaschke, Detlef, Giggenbach, Dirk, Pribil, Klaus, Landrock, Rainer, Fischer, Edgar, Horwath, Joachim, Buschner, Robert, David, Florian   +7 more
core  

Low‐Angle Grain Boundaries and Re‐Segregation in Single‐Crystalline Ni‐Base Superalloys

Advanced Engineering Materials, EarlyView.
This work demonstrates that Re‐segregation at low‐angle grain boundaries (LAGBs) in Ni‐base superalloys is influenced by misorientation angle. Advanced microscopy and atom probe tomography reveal that higher misorientation angles increases Re‐segregation.
Alireza B. Parsa, Aparna Saksena, Alesander Kostka, Pascal Thome, Felicitas Scholz, Alexandre Mussi, Christoph Somsen, Baptiste Gault, Jan Frenzel, Gunther Eggeler   +9 more
wiley   +1 more source

InP-based Optical Comb-locked Tunable Transmitter [PDF]

, 2016
Zhixin Liu, S.G. Farwell, Mike Wale, David J. Richardson, Radan Slavı́k   +4 more
openalex   +1 more source

Photonic multiwavelength transmitters for optical access networks

, 2013
Indium phosphide (InP)-based photonic integration platforms are nowadays one of the most promising for realization of functionally advanced and compact optical circuits, allowing for light generation, amplification, detection and fast modulation.
Smit, M.K., Szczepanski, P, Lawniczuk, K, Piramidowicz, R, Leijtens, XJM Xaveer, Wale, M.J., Kazmierski, C., Lawniczuk, K., Leijtens, X.J.M., Wale, MJ Michael, Piramidowicz, R., Szczepanski, P., Smit, MK Meint, Leijtens, X.J.M.; id_orcid, Kazmierski, Christophe   +14 more
core  

RSOA-based self-seeded transmitters: The ERMES project results and offsprings

, 2017
The EU FP7 ERMES project focused on the development of a wavelength division multiplexed passive optical network (WDM PON) colourless self-tuning transmitter based on reflective semiconductor optical amplifiers (RSOAs) self-seeding.
Gatto, A., P. Parolari, Parolari, P., Martinelli, M., M. Brunero, M. Martinelli, A. Gatto, Brunero, M.   +7 more
core   +1 more source

Inflammation Unchecked: Concurrent Kawasaki Disease and Stevens‐Johnson Syndrome in an 18‐Month‐Old Child

Arthritis Care &Research, EarlyView.
Catherine Deffendall, Jodi Backalar, Elizabeth Acevedo Zapata, Adriana Della Porta, Lorin Bibb, Tyler Reese, Charlotte M. Brown   +6 more
wiley   +1 more source

Towards Defect Phase Diagrams: From Research Data Management to Automated Workflows

Advanced Engineering Materials, EarlyView.
A research data management infrastructure is presented for the systematic integration of heterogeneous experimental and simulation data required for defect phase diagrams. The approach combines openBIS with a companion application for large‐object storage, automated metadata extraction, provenance tracking and federated data access, thereby supporting ...
Khalil Rejiba, Sang‐Hyeok Lee, Christina Gasper, Martina Freund, Sandra Korte‐Kerzel, Ulrich Kerzel   +5 more
wiley   +1 more source

Optical injection locking and optical-fiber data transmission by directly modulated wavelength tunable laser transmitters

AIP Advances
Enhancement of the small- and large-signal modulation performance of wavelength tunable laser diode (TLD) transmitters under strong optical injection locking (OIL) is investigated numerically in back-to-back and optical-fiber transmission schemes.
N. Zakhleniuk, O. Duzgol
doaj   +1 more source

Solid‐State Diffusion and Intermetallic Phase Formation in Roll‐Bonded Mg–Zn Composites With Kirigami‐Patterned Inlay

Advanced Engineering Materials, EarlyView.
Mg–Zn composites with a thickness of 0.21 mm were fabricated using roll bonding of a kirigami‐patterned Mg alloy inlay within a Zn matrix. Thermal activation following this process led to the formation of tailored intermetallic structures, which provided the composite with enhanced flexural strength.
Yaroslav Frolov, Oleksandr Bobukh, Christian Klose, Florian Nürnberger, Hans Jürgen Maier   +4 more
wiley   +1 more source