How to determine permittivity of copper at Microwave Frequency Regime?

More Abuzar Baqir's questions See All

How to analyze thermal melting profile of DNA and thermodynamics of binding of ligands to DNA using CD spectroscopy?

I am trying to study the interaction of anticancer compounds with calf thymus DNA.

10 August 2023 5,459 0 View

Why values are some time too low for dry matter content?

When mealworm is reared on cereal material fat content should be around 20-30% d.m. but sometime its very low instead of 20-30% d.m. could any one inform me regarding this

29 January 2023 4,641 2 View

Is there any protein in wheat that is responsible for fusarium head blight disease in wheat?

Is there any protein in wheat that is responsible for fusarium head blight disease in wheat? What is the name of that protein

08 July 2021 9,867 5 View

Pakistan's economy-Connecting the Dots?

Hi everyone, I am planning to publish a book on the untold story of Pakistan’s economy Pakistan’s economy has been torn between predatory and participatory impulses from the very beginning....

17 December 2020 1,581 4 View

Anyone can suggest me book for chapter?

Hi, I have completed one chapter. This chapter is related to the biological control of insects. I am willing to publish this Book. Kindly suggest me a journal where I can publish this chapter.

22 July 2020 2,447 4 View

How to insert RAW DATA in note pad using TWOSEX MSCHAERT software?

Hi everyone I downloaded new software TWOSEX MSCHART (Hsin Chi software). I want to do Probit Analysis for my DATA, but problem is that i dont know how to insert RAW DATA in note pad. Anyone know...

17 September 2019 2,111 3 View

Why Syzygium aromaticum is not effective against sucking insects as compared to wood ash and Hing?

why Syzygium aromaticum is not effective against sucking insects as compared to wood ash and Hing?

04 February 2019 7,189 1 View

I need papers Clove (Syzygium aromaticum), Hing (Asafoetida), and Wood ash to control insect pest specially aphids, white flies and Spotted Boll worm?

I need some good published paper about Clove (Syzygium aromaticum), Hing (Asafoetida), and Wood ash to control insect pest specially aphids, white flies and Spotted Boll worm? if some one have...

10 January 2019 1,386 3 View

How to include variable geometry compressor angles in GasTurb 12 for off design simulations of an Industrial Gas Turbine ?

If some one want to do off design simulations for variable geometry compressor engine in GasTurb , is it possible to see the performance of the engine at different kind of varying angles. Because...

29 December 2018 129 1 View

I want to know about morphological description about termites. Need suggestions?

i want to know about morphological description about termites. Need suggestions?

16 December 2018 8,035 3 View

What should be the sample container for the hydrothermal reaction in a microwave reactor at 180 °C for 10 min at the heating rate of 5 °C per minute?

Suggest one of them 1. Teflon-lined stainless steel autoclave: 2. Alumina (Al2O3) ceramic container

30 July 2024 7,326 1 View

What is the average energy consumption per gate operation with superconducting qubit?

Could you provide information on the average energy consumption per gate operation when using superconducting qubits, specifically focusing on the microwave power required to implement gates? I...

15 July 2024 954 0 View

What should I upgrade in my computer to speed up simulation in CST?

I want to reduce simulation time in CST for frequency domain solver by upgrading my computer. I already have discrete GPU but it doesn't seem to make any difference at all compared to integreted...

10 July 2024 2,789 4 View

What CMB or normality?

No mention of CMB or normality

05 July 2024 6,629 1 View

HI, How to find phase response in CST?

I'm simulating a metamaterial unit cell. I want to plot Frequency Vs Phase Response. Also I want to extract permeability and permittivity. Kindly share the steps.

23 June 2024 3,446 1 View

Microwave assisted Solid Phase Peptide Synthesis resulting in problematic 'sticky' gel peptide product following centrifugation of diethyl ether?

I'm trying to synthesis a hydroscopic peptide using a microwave assisted solid phase peptide synthesiser. I'm using an already optimised cleavage process, the issue arises after precipitating the...

15 June 2024 2,728 2 View

How can I make the CST simulation run faster?

I am trying to simulate a metasurface of 24x24 elements, but even with a GPU of 48GB it takes very long to simulate. I want to obtain the field along the defined curve.

10 June 2024 3,577 7 View

Want to install two magnetron in domestic microwave ?

Hello Everyone. I want to create high-powered microwave output by combining multiple magnetrons in the domestic microwave. Currently I'm stuck with a problem that simply attaching a second...

30 May 2024 9,025 2 View

Can we use this varactor diode (MA46H120 Series) at 6 GHz frequency for reconfigurable RF and microwave filter?

I want to make reconfigurable RF and microwave filter, I need to connect low capacitance (minmum-0.048pF) varactor diode (MA46H120 Series). Can we use this varactor diode (MA46H120 Series) at 6...

21 May 2024 7,504 2 View

Synthesis of Thiazolidine derivatives via oven assistance, but didn't know the exact temperature ranges, please assist me?

I read An article of synthesis of Thiazolidine derivatives by reacting Schiff bases with thiaglycolic acid & heated them in a microwave oven for 10---15 minutes (425 watt) , no temperature...

27 April 2024 8,106 0 View

Mehdi Alipour Masoumabad

There is bunch of methods to extract permittivity of materials but I think this one is appropriate.

You'll find it in this paper.

Article Permittivity Measurements at Microwave Frequencies Using Eps...

Good luck,

A.C. Marvin

At microwave frequencies the dielectric properties of copper are overwhelmed by the conductivity to the extent that they can't readily be observed.

Abuzar Baqir

A.C. Marvin May I know, how to determine wavelength-dependent conductivity of copper?

Malcolm White

Here is an old but reliable method

https://core.ac.uk/download/pdf/4382264.pdf