Results 1 to 10 of about 222,666 (326)
Time-domain observation of ballistic orbital-angular-momentum currents with giant relaxation length in tungsten [PDF]
Nature Nanotechnology, 2023 The emerging field of orbitronics exploits the electron orbital momentum L. Compared to spin-polarized electrons, L may allow the transfer of magnetic information with considerably higher density over longer distances in more materials.
Tom Seifert, Dongwook Go
exaly +2 more sources
Nature Materials, 2010 Sliding parts in nanosystems such as Nano ElectroMechanical Systems (NEMS) and nanomotors, increasingly involve large speeds, and rotations as well as translations of the moving surfaces; yet, the physics of high speed nanoscale friction is so far ...
AE Filippov +33 more
core +5 more sources
Micrometer-Scale Ballistic Transport in Encapsulated Graphene at Room Temperature [PDF]
Nano Letters, 2011 Devices made from graphene encapsulated in hexagonal boron-nitride exhibit pronounced negative bend resistance and an anomalous Hall effect, which are a direct consequence of room-temperature ballistic transport at a micrometer scale for a wide range of ...
Alexander S Mayorov +2 more
exaly +2 more sources
Ballistic Impact Resistance of Bulletproof Vest Inserts Containing Printed Titanium Structures
Metals, 2021 Finite element modeling of ballistic impact of inserts containing titanium structures were presented in the article. The inserts containing an additional layer made using additive manufacturing technology were analyzed.
Pawel Zochowski +7 more
doaj +2 more sources
Ballistic superconductivity in semiconductor nanowires [PDF]
Nature Communications, 2017 Semiconductor nanowires have opened new research avenues in quantum transport owing to their confined geometry and electrostatic tunability. They have offered an exceptional testbed for superconductivity, leading to the realization of hybrid systems ...
Hao Zhang, Önder Gül, Sonia Conesa-Boj
exaly +2 more sources
Quasi-ballistic carbon nanotube array transistors with current density exceeding Si and GaAs
Science Advances, 2016 Nearly ballistic carbon nanotube array transistors are realized with current densities outmatching conventional semiconductors. Carbon nanotubes (CNTs) are tantalizing candidates for semiconductor electronics because of their exceptional charge transport
Gerald J Brady +2 more
exaly +2 more sources
Ballistic macroscopic fluctuation theory [PDF]
SciPost Physics, 2022 We introduce a new universal framework describing fluctuations and correlations in quantum and classical many-body systems, at the Euler hydrodynamic scale of space and time.
B. Doyon +3 more
semanticscholar +1 more source
The role of tangential velocity in explosive initiation by fragment impact
Defence Technology, 2022 An initiation study is presented in which we examine the effect of the normal and the tangential velocity components of a fragment that impacts a covered and a bare Comp-B explosive. The study is based on calibrated numerical Lagrangian simulations using
Vitaly Leus +3 more
doaj +1 more source
A Review on Natural Fiber Reinforced Polymer Composite for Bullet Proof and Ballistic Applications
Polymers, 2021 Even though natural fiber reinforced polymer composites (NFRPCs) have been widely used in automotive and building industries, there is still a room to promote them to high-level structural applications such as primary structural component specifically ...
N. M. Nurazzi +10 more
semanticscholar +1 more source
Interceptor model based on ballistic missile maneuvering penetration [PDF]
Zhihui kongzhi yu fangzhen, 2023 The mid-course ballistic flight is the research focus of various missile defense systems, and the development of kinetic energy interceptors has reached the level of refinement and precision, the mid-course penetration technology of ballistic missiles is
SHAO Hengwu, LI Hongwei
doaj +1 more source