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Questions related from Vinay Sharma
I have two different sputtering targets (A and B) mounted at 45 degree incident angle. I have already found their individual deposition rate (Ang/secs) at different power. Deposition rate...
20 January 2021 3,249 12 View
I am using a lock in amplifier detection technique along with an Helmholtz coil. I am measuring the real and imaginary part of the FMR signal. Which signal (Amplitude, Real or imaginary) should be...
17 August 2020 1,386 6 View
FMR signal can only be identified significantly, if the hrf(Magnetic field component) of RF wave is orthogonal to the external magnetic field applied. Is it also necessary with EPR detection? If...
17 June 2017 9,072 2 View
Is it possible to have significant exchange bias effect in ferrimagnetic and antiferromagnetic multilayer nanostructures or core shell nanostructures. Please give some supporting references if...
25 December 2015 8,206 3 View
I want to make PLD targets for thin film deposition and i have made some using Sol-Gel method but not getting good results so i want to know that Sol-Gel method is good for this as i have seen in...
21 July 2015 1,484 8 View
I am working on magnetism in nano dimensions and currently synthesized magnetic nano-structures using chemical methods but i don't have good magnetic characterization techniques. Please suggest...
05 March 2015 1,246 3 View
I am working on sol gel process but my sol is taking very long time to convert into the gel so is there any gelling agents which can convert the sol into gel in some quick time or even less time...
28 January 2015 2,717 9 View
I have done XRF of aluminium foil because i have to find the contents and the percentage composition of Al foil. Al foil is the standard foil used in food beverages etc. but i require 99% pure Al...
28 January 2015 6,946 5 View
I am mainly working on magnetism but mostly having problems while their characterization using TEM and XRD could you please tell me that how can i interpret my results and what are the possible...
10 January 2015 8,650 7 View
I am trying to build a MOKE system but due to some problems I can't afford lock In amplifier and PEM modulator so is there any alternative of these as my materials are both ferromagnetic and...
27 November 2014 3,483 4 View
Oxide thin films using thermal evaporation system. Is it possible or not?
09 November 2014 2,209 9 View