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Aheart surgeon doesn’t need to grasp quantum mechanics to perform successful operations. Even chemists don’t always need to know these fundamental principles to study chemical reactions. But the worki...
Research reveals exotic quantum states in double-layer graphene（图）
exotic quantum states double-layer graphene
2019/10/23
NSF-funded research by scientists at Brown and Columbia Universities has demonstrated the existence of previously unknown states of matter that arise in double-layer stacks of graphene, a two-dimensio...
The downstream evolution of the vorticity field in the vicinity of hairpinshaped regions of rotational motion appearing in the transitioning boundary layer is examined. It is shown that the dynamics o...
White Organic Light-emitting Diodes with A Sr2SiO4∶Eu3+ Color Conversion Layer
white organic light emitting diodes color conversion layer Sr2SiO4∶Eu color stability
2013/9/28
Hybrid inorganic/organic white organic light emitting diodes (hybrid-WOLEDs) are fabricated by combining the blue phosphorescent organic light emitting diodes (PHOLEDs) with red Sr2SiO4:Eu3+ phosphor ...
Pinning magnetic domain via patterning artificial lattice under amorphous magnetic layer
Pinned magnetic domain E-beam lithography Patterned substrate Magneto-optical
2011/11/30
A novel method for pinning magnetic domains on pre-formatted pinning sites has been developed for perpendicular magnetic anisotropy magneto-optical (MO) thin 辧m media. The pinning sites were arti辌ial ...
Magnetic domain pinning in lithographically patterned amorphous magnetic layer
magnetic domain pinning magneto-optical radial hole array electron beam lithography Kerr microscope magnetic force microscope
2011/11/30
Artificial pinning sites have been fabricated for the magnetic domain pinning in perpendicular anisotropy magneto-optical (MO) thin film media. The pinning sites were radial hole array made by pattern...
High Magnetization Exchange-Couple Double-Layer TbFeCo for Magnetic Flux Reading Optical Recording
2011/11/29
High magnetization (Mr) and enhanced coercivity magneto-optical (MO) recording media TbFeCo (TFC) were investigated for hybrid magnetic flux reading/optical recording due to their large magnetic flux....
Magnetic properties and recording characteristics of high magnetization exchange coupled double-layer TbFeCo for magnetic flux reading optical recording
exchange-coupled double-layer magnetic flux reading optical recording recording bias field onset field therommagnetic writing Kobatashi model modified nucleation field model
2011/11/29
The magnetic properties and recording characterisitcs of exchange-coupled double-layer (ECDL) disks consisting of a transition metal-rich TbFeCo readout layer with high mangnetization and a recording ...
The Hartman paradox and new model of scattering the plane TE polarized light wave on a dielectric layer
optical analogue of the Hartman paradox time and velocity of tunneling the light energy layered structure FTIR
2011/8/4
Abstract: The problem of describing the temporal aspects of scattering the plane light wave on an uniform dielectric layer is reconsidered. In the standard model of this scattering process a correct d...
Imaging Stacking Order in Few-Layer Graphene.
Principles of Physical Layer Security in Multiuser Wireless Networks: A Survey
Principles of Physical Layer Security Multiuser Wireless Networks
2010/11/22
This paper provides a comprehensive review of the domain of physical layer security for wireless communications. The essential premise of physical-layer security is to enable the exchange of confiden...
Analysis of the planetary boundary layer with a database of large-eddy simulation experiments
the planetary boundary layer database large-eddy simulation experiments
2010/11/16
Observational studies of a planetary boundary layer (PBL) are difficult. Ground-born measurements usually characterize only a small portion of the PBL immediately above the surface. Air-born measureme...
Stochastic Structural Stability Theory applied to roll/streak formation in boundary layer shear flow
Stochastic Structural Stability Theory boundary layer shear flow
2010/11/16
Stochastic Structural Stability Theory (SSST) provides an autonomous, deterministic, nonlinear dynamical system for evolving the statistical mean state of a turbulent system. In this work SSST is appl...
Comment on ‘‘Particle dispersal due to interplay of motions in the surface layer of a small reservoir’’ (by P. Okely, J. Imberger, and K. Shimizu) and ‘‘Processes affecting horizontal mixing and dispersion in Winam Gulf, Lake Victoria’’ (by P. Okely, J. Imberger, and J. P. Antenucci)
Particle dispersal surface layer of a small reservoir
2014/4/4
Okely et al. (2010a,b) are concerned with horizontal
dispersion and mixing in lakes and employ numerical
modeling to estimate horizontal dispersion coefficients. In
both papers, the dispersal of fo...
CGS Based Solar Cells with In2S 3 Buffer Layer Deposited by CBD and Coevaporation
Buffer layer In2S3 CBD chalcopyrite structural properties Solar cell
2010/6/30
In this paper we investigated In2S3 as substitute for CdS, which is conventionally used as buffer layer in chalcopyrite based solar cells. In2S3 thin films were deposited by CBD and co-evaporation met...