32 Questions 5 Answers 0 Followers
Questions related from Manoj KUMAR Parida
Whether 3D printing can replace human teeth?
21 April 2019 4,277 4 View
Dear All, The neutron cross section of element generally falls with the increase in neutron energy. But in U-238 the fission cross section at Neutron energy of 1MeV is 0.3 barns whereas it...
17 March 2017 2,160 3 View
In the radiation detector especially neutron detector to eliminate the effect of gamma rays the gamma sensitivity is given in terms of Rad/H where as for neutron it is given in terms of...
01 March 2017 2,121 5 View
In the commercial available charge sensitive preamplifier for semiconductor radiation detector.Generally the HV(High Voltage) bias given to the semiconductor detector is through the charge...
30 September 2016 6,941 4 View
To create electron and hole pair in Si the the radiation particle need minimum of 3.6eV whereas the Light particle need energy just 1.1eV to generate electron hole pair which is the bandgap of the...
21 September 2016 3,552 12 View
The Fourier transform of the Guassian signal is again a Guassian signal. Is it from the duality property of the Fourier transform?
24 July 2016 9,007 4 View
In the depletion region only uncovered ions are exiting then why we have the maximum electric field at the center of the junction?
21 July 2016 6,920 7 View
Please some one explain why the gain margin has to be less than the phase margin for the stable system?
21 July 2016 449 4 View
How does the phase velocity can be greater than the speed of Light inside the waveguide?
20 July 2016 6,757 8 View
I have performed the neutron irradiation on the PIN Diode. I have found that the forward bias cut-in volatge has been shifted. Why these shift been observed in the neutron irradiated PIN...
20 July 2016 6,713 3 View
Dear All, Why there is a tappering of the channel at higher bias voltage of Vds in MOSFET?
25 May 2016 4,882 3 View
Dear All, The gain of the transistors falls at higher frequency due to the parasitic capacitance.Why is it so?
25 May 2016 6,655 3 View
Dear All, Could some explain the difference between the controller and compensator in control system design? Since similar behavior is there for the Proportional Integrator and Lag compensator?
22 May 2016 2,943 16 View
In voltage regulation the full Load voltage is always less than the No-Load Voltage? Could any one please explain the reason why Full Load Voltage is less than the No-Load Voltage?
19 May 2016 9,075 24 View
Please some one suggest how to extract the doping information of PIN diode from the reverse capacitance measurement? The PIN Diode does not have abrupt doping profile, Please suggest method to...
03 May 2016 8,595 2 View
Please suggest some technique to remove the passivation layer of Boro Phospho silicate glass from the surface of the Silicon PIN Diode? I will be very much thankful to you.
21 November 2015 1,486 2 View
I would like to calculate the neutron flux from a 1Ci activity neutron source. Please suggest some methods to do it. I would like to know the energy of the neutron from the Am-Be Source having...
21 November 2015 6,466 11 View
Dear All, Could you please any one tell me why specially any chemical etches the Silicon? Example TMAH,KOH these chemicals etches the silicon why not other chemical etches the Silicon? Thank...
19 May 2015 650 7 View
Please some one explain me what is the difference in Is-a and has -a relationship of inheritance of c++?
10 February 2015 9,216 5 View
Please some one explain me in detail about the static function and this pointer in C++?
09 February 2015 3,744 9 View
Dear all, I am using QGSP_BERT_HP physics list in Geant4 simulation. When thermal neutron interacts with Boron-10. It does not produce 6 % reaction product of alpha (1.78 MeV) and lithium (1.01 ...
16 January 2015 9,326 1 View
Please some one tell me to how to integrate the geometry made in CADD tool to the Geant4 simulation?
02 January 2015 2,965 2 View
Please can anyone tell me how to change neutron source to a shower from gun particle in Basic B2 example of Geant4 simulation?
02 January 2015 1,922 2 View
controllability and obserability in control system
20 December 2014 6,999 9 View
I am trying to run geant4 simulation for novice 1 example. But I am gettting the error. I am not able to run the program. I have followed the following steps but still I am not getting it. $ cd $...
20 November 2014 4,066 4 View
How to perform photo conductivity measurement for FINFET devices? Please provide me the small signal model for finfet?
12 November 2014 4,745 0 View
Please can anyone tell me whether there is any software for semiconductor simulation other than the TCAD for semiconductor simulation?
24 October 2014 2,903 6 View
I am not able to run either example or novice examples in Geant4. It is always showing some errors. I have tried both in windows and linux.
20 October 2014 7,084 13 View
Please explain the working of FinFET. Also, please provide the small signal analysis of FinFET.
29 September 2014 3,282 1 View
Is there any way to measure the avalanche effect in Zener Diode?
14 July 2014 6,150 2 View
Semiconductor neutron detector
11 July 2014 7,910 4 View
See above
10 July 2014 464 2 View
