Arun Bhaskaran

5 Questions 13 Answers 0 Followers

Questions related from Arun Bhaskaran

What is Proper shut down procedure for Turbo molecular pump?

Is it necessary to operate rotary/ backing pump after switching off the turbo pump? Can we switch off the rotary pump just after we switch off the turbo pump? Some peoples suggested to operate...

14 May 2023 6,693 0 View

How to protect FeGaB thin films from oxidation?

FeGaB thin films were deposited through RF sputtering, however, the films underwent oxidation resulting in the formation of a thin Fe2O3 layer. This oxidation adversely affects the accuracy of...

26 April 2023 10,038 2 View

Current is not increasing in DC sputtering. Why ?

In DC sputtering, plasma is generated at 350V and 0.001 A current. And I am able to increase the Voltage by adjusting voltage knob. But unable to increase the current value. The video is...

09 June 2022 9,873 4 View

Is there any simulation software for RF co-sputtering?

I like to know whether there is a RF sputtering simulation software is available or not? I like to simulate the deposited film composition based on RF power , Working pressure, Substrate - Target...

03 March 2022 7,532 2 View

Is anybody done simulation of RF interaction with High Temperature Superconductors using COMSOL MULTIPHYSICS ?

In Comsol, there are only two types of default boundary conditions 1.Impedance Boundary conditions 2.Perfect Electric Conductor (PEC) boundary conditions None of the above is useful for...

09 January 2020 106 1 View