Results 291 to 300 of about 467,261 (394)

940 nm Micro‐Light‐Emitting Diode Fabricated on Industry‐Compatible 300 mm Si (100) Substrate by Metal–Organic Chemical Vapor Deposition

Advanced Photonics Research, EarlyView.
The fabrication of 940 micro‐light‐emitting diodes on both 300 mm Si and Ge/Si wafers has been demonstrated using direct metal–organic chemical vapor deposition epitaxy. These promising results show the potential for monolithic integration of III‐As onto complementary metal‐oxide‐semiconductor (CMOS)‐compatible silicon platforms. This achievement opens
Hadi Hijazi, Driss Mouloua, Mattéo Chobe, Léo Mallet‐Dida, Mickael Martin, Jérémy Moeyaert, Sébastien Cavalaglio, Nathalia Massara, Juliette Mignot, Jérôme Richy, Philippe Grosse, Jean‐Michel Hartmann, Thierry Baron   +12 more
wiley   +1 more source

Non-reciprocal Coulomb drag between Chern insulators. [PDF]

Nat Commun
Fu Y, Huang Y, He QL.
europepmc   +1 more source

Strong Coupling‐Induced Topological Edge‐State Laser in 1D High‐Contrast Grating

Advanced Photonics Research, EarlyView.
This study manipulates lattice constants and filling factors in 1D high‐contrast gratings to induce strong and weak coupling, enabling topological and trivial states. Demonstrating topological edge‐state lasers with improved robustness, lower thresholds, and narrower linewidths, the design supports novel topological laser cavity advancements ...
Hsu‐Chun Hu, Chia‐Jui Chang, Jhih‐Sheng Wu, Tien‐Chang Lu   +3 more
wiley   +1 more source

Influence of the rotation angles on the mechanical behavior of the one reci instrument. [PDF]

BDJ Open
Giess R, Mortier É, Delanoë M, Hocquel R, Martrette JM, Balthazard R, Vincent M.   +6 more
europepmc   +1 more source

The Roots of Reciprocity: Gratitude and Reputation in Generalized Exchange Systems

, 2018
Brent Simpson, Ashley Harrell, David Melamed, Nicholas Heiserman, D. Negraia   +4 more
semanticscholar   +1 more source

Synthesis and Optical Properties of Single‐Crystalline Phosphors Gd3In2Ga3O12:RE3+ (RE = Nd3+ and Ho3+) Grown via the Optical Float Zone Method

Advanced Photonics Research, EarlyView.
Nd3+‐ and Ho3+‐doped Gd3In2Ga3O12 single crystals have been successfully synthesized via the optical float zone method. Their structure and optical characterization demonstrate efficient narrow‐line 4f–4f emission, low cross‐relaxation, and bright photoluminescence, indicating their potential as advanced optical materials for photonic applications. The
Hasan Yilmaz, Gülsüm Kinik, Masahiko Isobe, Pascal Puphal, Markus Suta, Oliver Clemens   +5 more
wiley   +1 more source

Social capital and physical activity: a literature review up to March 2024. [PDF]

Front Public Health
Gao Z, Chee CS, Omar Dev RD, Liu Y, Gao J, Li R, Li F, Liu X, Wang T.   +8 more
europepmc   +1 more source

Lead‐Free Na2ZrTeO6 Double Perovskite: A Promising Candidate for High‐Temperature and Optoelectronic Applications

Advanced Theory and Simulations, EarlyView.
This study has provided significant insights into the elastic, anisotropic mechanical, electronic and optical properties of the double perovskite Na2ZrTeO6. The material exhibits high mechanical durability, a wide band gap, and pronounced mechanical anisotropy, suggesting that it is demonstrably stable at extreme temperatures, as indicated by its high ...
E. Deligoz, D. Rached, H. Ozisik, M. Caid, Y. Rached   +4 more
wiley   +1 more source

Nearfield control over magnetic light-matter interactions. [PDF]

Light Sci Appl
Reynier B, Charron E, Markovic O, Gallas B, Ferrier A, Bidault S, Mivelle M.   +6 more
europepmc   +1 more source

Modeling the Diffusion Coefficient of Charge Carriers in Metal Ion Batteries using the Randles‐Sevcik Equation

Advanced Theory and Simulations, EarlyView.
The development of multivalent rechargeable batteries (MRB) requires the prediction of battery behavior at experimentally unreached conditions in the laboratory. Therefore, the diffusion equation is used to analyze the relation between the diffusion coefficient (DC) and the Warburg factor for different MRBs to predict the theoretical DC values at ...
Eman I. Abd El‐Latif, Mesfin Abayneh Kebede, Karthick Sekar, Talaat A. Hameed, Ibrahim S. Yahia, Hongcai Gao, Eslam Sheha   +6 more
wiley   +1 more source