Investigation of Microstructural Evolution and Suitable Potential Barrier Model for Non-Linear Electrical Response of Sr and Nb Co-Doped CCTO Ceramics

2021 ◽  
Author(s):  
Agam Rani ◽  
Neetu Ahlawat ◽  
R.S. Kundu ◽  
Kanika Rani
Keyword(s):  
Potential Barrier ◽  
Microstructural Evolution ◽  
Electrical Response ◽  
Non Linear ◽  
Suitable Potential ◽  
Barrier Model ◽  
Co Doped

The use of a new potential barrier model in the Fowler-Nordheim theory of field emission

1965 ◽  
Vol 3 (1) ◽  
pp. 71-94 ◽  
Author(s):  
P.H. Cutler ◽  
D. Nagy
Keyword(s):  
Field Emission ◽  
Potential Barrier ◽  
Barrier Model

Investigation of nonlinear absorption in YAP and YAG single crystals doped with Co and co-doped with Si

2009 ◽  
Vol 17 (2) ◽  
Author(s):  
A. Bajor ◽  
J. Kisielewski ◽  
K. Kopczyński ◽  
T. Łukasiewicz ◽  
J. Mierczyk ◽  
...  
Keyword(s):  
Optical Properties ◽  
Single Crystals ◽  
Nonlinear Absorption ◽  
Linear Absorption ◽  
Q Switching ◽  
Non Linear ◽  
Laser Systems ◽  
New Material ◽  
Co Doped

AbstractSince our attempts to grow YAP:Co,Si non-linear absorbers have failed, we switched to Czochralski grown YAGs doped with the same ions. This time, however, the new material was found to exhibit excellent, non-linear absorption, which can be used directly in Q-switching elements in laser systems. In this work we report on technology of YAG single crystals doped with Co and Si, their optical properties, and, finally, on their non-linear absorption. An explanation on why the YAPs were found to be inefficient in non-linear absorption was also provided.

Non-linear ac-transport in a Luttinger liquid with a potential barrier

1999 ◽  
Vol 45 (6) ◽  
pp. 693-699 ◽  
Author(s):  
A Fechner ◽  
M Sassetti ◽  
B Kramer
Keyword(s):  
Potential Barrier ◽  
Luttinger Liquid ◽  
Non Linear

Electron Transmittance Profile Through Non-linear Potential Barrier of Sharp-shaped Electrode

2019 ◽  
Author(s):  
Gilang Mardian Kartiwa ◽  
Fatimah Arofiati Noor ◽  
M. Amin Sulthoni
Keyword(s):  
Potential Barrier ◽  
Linear Potential ◽  
Non Linear

Linear and non-linear optical properties of Yb3+/Tm3+ co-doped alumino-silicate glass prepared by sol–gel method

2005 ◽  
Vol 351 (30-32) ◽  
pp. 2446-2452 ◽  
Author(s):  
Pramod R. Watekar ◽  
Seongmin Ju ◽  
Seongjae Boo ◽  
Won-Taek Han
Keyword(s):  
Optical Properties ◽  
Silicate Glass ◽  
Sol Gel ◽  
Gel Method ◽  
Sol Gel Method ◽  
Non Linear ◽  
Linear Optical Properties ◽  
Alumino Silicate ◽  
Linear Optical ◽  
Co Doped

O-Ru(0001) Surface Bond and Band Formation

1998 ◽  
Vol 05 (02) ◽  
pp. 465-471 ◽  
Author(s):  
Chang Q. Sun
Keyword(s):  
Dipole Moment ◽  
Potential Barrier ◽  
Ion Pairing ◽  
Charge Redistribution ◽  
Band Formation ◽  
Layer Spacing ◽  
Barrier Model ◽  
Surface Bond

Incorporating the bond-to-band and the potential barrier model [J. Phys. Chem. Solids58, 903 (1997); J. Phys.: Cond. Matt.27, 5823 (1997)] into the existing database reveals that the O-Ru(0001) triphase results from the formation of O -1, hybridized O -2 and the addition of a virtual bond, respectively. Oxygen is located at the center of a tetrahedron, forming a Ru 4 O cluster. Initially (<1/4 ML), the Ru 4 O ( O -1+ Ru ++ 3Ru dipole) forms, retaining C 3v symmetry. Then (1/2 ML), the Ru 4 O develops into a Ru 2 O ( O -2+ 2Ru + + 2Ru dipoles) by forming another bond with a surface Ru atom; as a result, a dipole-ion pairing row forms. Finally (1.0 ML), a virtual bond [2Ru(dipoles)+] forms by redistributing the dipole electrons; this process not only reduces the dipole moment but also narrows the antibond subband. The first layer spacing depends upon bond geometry and the second layer spacing contracts due to charge redistribution.

A new potential barrier model in epoxy resin nanodielectrics

2011 ◽  
Vol 18 (5) ◽  
pp. 1535-1543 ◽  
Author(s):  
Shengtao Li ◽  
Guilai Yin ◽  
Suna Bai ◽  
Jianying Li
Keyword(s):  
Epoxy Resin ◽  
Potential Barrier ◽  
Barrier Model

The temperature dependence of the non-linear electrical response in HTSC

1993 ◽  
Vol 207 (1-2) ◽  
pp. 143-146 ◽  
Author(s):  
C. Paracchini ◽  
L. Romanó
Keyword(s):  
Temperature Dependence ◽  
Electrical Response ◽  
Non Linear

Potential barrier model incorporating localized states explaining tunnel anomalies

1985 ◽  
Vol 58 (3) ◽  
pp. 1320-1325 ◽  
Author(s):  
J. Halbritter
Keyword(s):  
Potential Barrier ◽  
Localized States ◽  
Barrier Model
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