Results 221 to 230 of about 331,933 (343)

Magnetic and Structural Response Tuned by Coexisting Mn Concentration‐Dependent Phases in MnBi2Te4 Thin Film Grown on GaAs(001) by Molecular Beam Epitaxy

Advanced Functional Materials, EarlyView.
The study explores structural and magnetic properties of one of the most recent topological quantum materials (MnBi2Te4). The Mn‐poor structure leads to stacking faults (quintuple layer ‐ QL of Bi2Te3 formation instead of a septuple layer ‐ SL of MnBi2Te4), resulting in a coexistence between weak antiferromagnetism and ferromagnetism.
Wesley F. Inoch, Sergio L. A. Mello, Gilberto Rodrigues‐Junior, Sukarno O. Ferreira, Marcelo M. Sant'Anna, Benjamin R. Salles, Mateus T. Souza, Sérgio L. Morelhão, Maybi F. Sampaio, Bráulio S. Archanjo, Leonarde N. Rodrigues   +10 more
wiley   +1 more source

Quantum Image Cryptography of Continuous Chaotic Maps by Using Pixel Shuffeling

Shilpa M. Satre
openalex   +1 more source

Cryogenic Focused Ion Beam Milling to Investigate the Anisotropic Magnetotransport Properties of Bismuth Microcrystals

Advanced Functional Materials, EarlyView.
The highly anisotropic Fermi surface of bismuth results in variations in magnetotransport properties across different crystallographic directions, which can be characterized by studying microcrystals. To avoid the observed surface melting under room temperature Focused Ion Beam (FIB) irradiation, two low‐temperature FIB fabrication methods are proposed
Amaia Sáenz‐Hernández, Soraya Sangiao, Claudia Felser, Chandra Shekhar, José Ángel Pardo, Alfonso Ibarra, José María De Teresa   +6 more
wiley   +1 more source

Quantum Life Science: A Paradigm for Life Science Research. [PDF]

ACS Nano
Kono H, Yukawa H, Hiromoto T, Igarashi R, Takakusagi Y, Adachi M, Baba Y.   +6 more
europepmc   +1 more source

Spontaneously Formed PbS Colloidal Quantum Dot Microstructures Make for High‐Performance Top‐Illuminated Short‐Wave Infrared Imager [PDF]

H.H. Huang, Qian Ru Yang, Hongyu Liu, Yan Yan, Xing Xiong, Ya‐Nan Zhong, Xu Gao, Z.K. Liu, Wan‐Li Ma, Jianlong Xu, Sui‐Dong Wang   +10 more
openalex   +1 more source

Optical imaging of trion diffusion and drift in GaAs quantum wells [PDF]

, 2003
Fabio Pulizzi, D. Sanvitto, Peter C. M. Christianen, A. J. Shields, S. N. Holmes, M. Y. Simmons, D. A. Ritchie, M. Pepper, J. C. Maan   +8 more
openalex   +1 more source

RoHS‐Compliant, Cu‐Zn‐In‐Se‐Based Core/Multi‐shell Quantum Dots with Efficient and Tunable Short‐Wave Infrared Emission

Advanced Functional Materials, EarlyView.
An innovative combination of size‐controlled template synthesis, partial cation exchange reactions, and dual shell passivation offers a new class of RoHS‐compliant, heavy metal‐free Cu‐Zn‐In‐Se/ZnS/Al2O3 core/shell/shell quantum dots (QDs), exhibiting long‐range tunability, highly efficient SWIR emission with remarkably narrow photoluminescence ...
Avijit Saha, Morena Cervino, Hossein Roshan, René Hübner, Angelika Wrzesińska‐Lashkova, Christine Steinbach, Yana Vaynzof, Francesco Di Stasio, Vladimir Lesnyak   +8 more
wiley   +1 more source

Broadband Flexible Quantum Dots/Graphene Photodetectors. [PDF]

Micromachines (Basel)
Wu JZ, Shultz A.
europepmc   +1 more source

https://dx.doi.org/10.3390/jimaging10070169Accurate Determination of Camera Quantum Efficiency from a Single Image

Rzhanov, Yuri
openalex   +2 more sources