Steady state transport properties of anharmonic systems

... STEADY- STATE TRANSPORT PROPERTIES OF ANHARMONIC SYSTEMS JUZAR THINGNA M Sc., University of Pune, India A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF PHILOSOPHY DEPARTMENT OF PHYSICS ... either in the anharmonicity or the coupling strength and is best suited only to study transient transport Exact treatment of anharmonic systems has been one of the holy grails...

Ngày tải lên: 08/09/2015, 19:35

... white noise Therefore, if the frequency range of interest is from f1 to f2 (where f1 > and f2 ≥ f1 + T −1 ) and the desired RMS of the synthesized signal is r, then the target values for the synthesis ... measure the attenuation in each of them separately It is therefore required that the test stimuli can stimulate each subband of the noise reduction individu...

Ngày tải lên: 21/06/2014, 22:20

... nanoribbons ZTG zero transmission gap Chapter Introduction 1.1 The bottleneck of silicon -based electronics Modern electronics relies on the capabilities of semiconductor components to control electron ... carbon chain has (a) sp connection with carbon chain leads; (b) sp2 connection with carbon ribbon leads (optimized); (c) sp3 connection with capped carbon nanotube leads; (d) sp3 con...

Ngày tải lên: 09/09/2015, 18:48

... “ Temperature Distribution of Heat Sink” Under Design Study and Analysis, make sure that Transient_ Analysis is selected Note that Transient_ Analysis is the name of analysis previously given Click ... option, and click OK -> Done 27 Create a Steady State Thermal Analysis From Analysis pull-down menu, select Mechanica Analyses/Studies From File pull down menu, selec...

Ngày tải lên: 19/01/2014, 05:20

... Results Kinetics of the overall reaction of transformation of S1 into S3 The system with only the free enzymes, E1 and E2 The overall rate of functioning of two free sequential enzymes of the ... rate of transformation of S1 into S3 is calculated as corresponding to both the rate of consumption of S1, v(s1), and the rate of production of S3, v(s3), and the shape of t...

Ngày tải lên: 19/02/2014, 06:20

... context, Bogdan et al [7] and Walter Hofstetter et al [8] studied the combination of the Kondo effect and the Fano effect How the intradot Coulomb interaction influences the phase coherence of ... Coulomb interactions, are in phase [1-3] and the intradot Coulomb interaction can induce dephasing under an appropriate condition We can express the Hamiltonian for the present s...

Ngày tải lên: 05/03/2014, 14:20

... scanned over the silicon surface at speed of 0.1– m=s leads to an 0.2–2 nm-thick oxide pattern of width 20 –60 nm The oxide features formed by AFM lithography can be then transferred to the silicon ... supported on an insulating layer (Fig 1) As-doped Unibond J silicon- on-insulator (SOI) samples with an ultra-thin single- crystal silicon top layer (typically 15 –20 nm) we...

Ngày tải lên: 16/03/2014, 15:15

... the potential of this oxide superlattice approach IV CONCLUSIONS Cross- plane transport in LSMO/LMO superlattices has been presented as a potential route to a p- type thermoelectric material Epitaxial ... see http://jap.aip.org/about/rights _and_ permissions 063714-6 Jha et al J Appl Phys 112, 063714 (2012) FIG (a) Measured in -plane resistivity and (b) extracted cross- pla...

Ngày tải lên: 06/05/2014, 08:53

... role in determining the microstructure, magnetic and transport properties of the magnetic oxide thin films (2) A whole picture of the structure and magnetic properties of half metallic magnetite ... Figure 1 The density of state of non -magnetic, ferromagnetic, and half metallic meterials Most of the half metallic materials are ferromagnetic oxides, such as...

Ngày tải lên: 09/09/2015, 10:15

... thesis aims to study thermal transport in various kinds of nanowires (NWs) to elucidate phonon transport in quasi one-dimensional nanostructures The thermal transport properties of zinc oxide (ZnO), ... dependence of various physical properties on size and dimensionality Among the physical properties of interest, relatively less research has been carried out on the...

Ngày tải lên: 09/09/2015, 18:57

... field leading to reduced screening in a spin-polarized electron gas We have also obtained similar results for RIS with zi = 490˚ A and Nid = 3.2 × 1013 cm−2 and IRS with Λ = 100˚ A, ˚ ∆ = 3. 5A IV ... values of zi and Nid = 3.2 × 1013 cm−2 and interface impurity scattering (IIS) with zi = and Ni0 = × 109 cm−2 The results shown in Fig indicate that the mobility incr...

Ngày tải lên: 31/10/2015, 10:44

... SECTION TWO AIM OF THESIS i AIM OF THESIS The aim of this thesis is to obtain a better understanding of the transport properties of the angiotensin peptide DAA-I across the intestinal epithelium DAA-I ... modelling of the angiotensin peptides 4.3.2 69 79 Determination of physicochemical and size parameters of the angiotensin peptides 88 iv 4.3.3 Struc...

Ngày tải lên: 08/11/2015, 17:08

... List of frequencies } 1.3 The attenuation by the noise reduction shall be superposed linearly with other attenuations in the system Table indicate sources of the information contained in the corresponding ... features of the hearing instrument, apart from noise reduction, were turned off for all test runs The hearing instrument was furthermore configured...

Ngày tải lên: 20/06/2014, 22:20