Results 271 to 280 of about 55,848 (311)

Nanometer Resolution Structure‐Emission Correlation of Individual Quantum Emitters via Enhanced Cathodoluminescence in Twisted Hexagonal Boron Nitride

Advanced Materials, EarlyView.
Nanometer‐resolution mapping of individual quantum emitters in hexagonal boron nitride is achieved, allowing us to identify the 440 nm blue emitter as a substituted vertical carbon dimer. Leveraging this atomic‐level insight, the deterministic creation of isolated single 440 nm blue emitters is demonstrated through localized electron beam irradiation ...
Hanyu Hou, Muchuan Hua, Venkata Surya Chaitanya Kolluru, Wei‐Ying Chen, Kaijun Yin, Pinak Tripathi, Maria K.Y. Chan, Benjamin T. Diroll, Thomas E. Gage, Jian‐Min Zuo, Jianguo Wen   +10 more
wiley   +1 more source

A complete continuous-variable quantum computation architecture based on the 2D spatiotemporal cluster state. [PDF]

Sci Rep
Du P, Zhang J, Zhang T, Yang R, Gao J.
europepmc   +1 more source

Ruddlesden–Popper Defects Act as a Free Surface: Role in Formation and Photophysical Properties of CsPbI3

Advanced Materials, EarlyView.
This work investigates Ruddlesden–Popper (RP) defects in vapor‐deposited CsPbI3 thin films using electron microscopy, density functional theory, and optoelectronic measurements. The atomic positions at the planar defect are found comparable to those of a free surface, revealing their role in phase stabilization.
Weilun Li, Qimu Yuan, Yinan Chen, Joshua R. S. Lilly, Marina R. Filip, Laura M. Herz, Michael B. Johnston, Joanne Etheridge   +7 more
wiley   +1 more source

Acoustic Moiré Flat Bands in Twisted Heterobilayer Metasurface. [PDF]

Adv Mater
Fan S, Han C, He K, Bai L, Chen LQ, Shi H, Shen C, Yang T.   +7 more
europepmc   +1 more source

Models of thermal motion in small-molecule crystallography. [PDF]

IUCrJ
Hoser A, Madsen AØ.
europepmc   +1 more source

Highly robust anisotropic zero refraction effects in semi-Dirac photonic crystals. [PDF]

Sci Rep
Wu J, Yuan J, Zhu Z, Jiang L, Zhao X, Shao H, He W, Chen Q.   +7 more
europepmc   +1 more source

3D-printed spines for programmable liquid topographies and micromanipulation. [PDF]

Nat Commun
Delens M, Franckart A, Harris DM, Vandewalle N.   +3 more
europepmc   +1 more source

Enhanced Deformability Through Distributed Buckling in Stiff Quasicrystalline Architected Materials. [PDF]

Adv Mater
Rosa MIN, Karapiperis K, Radi K, Pescialli E, Kochmann DM.   +4 more
europepmc   +1 more source

Square lattice with attractive interactions [PDF]

Physical Review E, 1996
We analyze the square lattice, which is allowed to fold on itself along its bonds in a two-dimensional embedding space, with bending energy (u) and attractive (\ensuremath{\omega}0) or repulsive (\ensuremath{\omega}g0) interactions. We discuss two types of interaction, the first one is proportional to the contact area and the second one is proportional
Shintaro Mori, Yasumasa Kajinaga
openaire   +2 more sources