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Mukda Siribangphae. Calculation of the net tunneling electric current in S'-I-S junction. Master's Degree(Applied Mathematics). Mahidol University. Mahidol University Library and Knowledge Center. : Mahidol University, 1992.
Calculation of the net tunneling electric current in S'-I-S junction
การคำนวณหาค่ากระแสไฟฟ้าผ่านจังก์ชั่นประเภท S'-I-S
Name: Mukda Siribangphae
LCSH:
Electric currents
LCSH:
Electrons
LCSH:
Tunneling
Abstract:
The transmission coefficients for the S-I-S system are calculated by using the boundary value treatment. It is assumed that the carriers are both electrons and holes. The calculated coefficients is found to be related to the BSC density of states. Since these coefficients appear in the integral expression for the net tunneling current, the tunneling currents for the S-I-S system are also related to the BSC density of states. The integrals are evaluated numerically to yield a "predicted" net electric current for the S-I-S junctions. The "predicted" current-voltage curves are in very good agreement with experimental results found in the literature. The only adjustments needed for the curve fitting are the values of the wave vector within the insulator layer in the junction. The order of magnitude of the tunneling current for applied voltages in the millivolt range are in exact agreement with the observed magnitudes. The agreement appears for S and S being either high T. superconductors or being conventional superconductors. The calculated tunneling currents for S-I-S and S-I-S systems are also analysed as a function of the imaginary part of the insulatior wave vector k, the insulator thickness L, the energy gaps and the critical temperatures of S and S.
Mahidol University. Mahidol University Library and Knowledge Center
Address:
NAKHONPATHOM
Email:
liwww@mahidol.ac.th
Name: Tang, I. Ming
Role:
Thesis Advisors
Name: Rassmidara Hoonsawat
Role:
Thesis Advisors
Name: Sukajit Leelaprute
Role:
Thesis Advisors
Created:
1992
Modified:
2018-10-10
Issued:
2018-10-10
วิทยานิพนธ์/Thesis
application/pdf
eng
DegreeName: Master of Science
Level: Master's Degree
Descipline: Applied Mathematics
Grantor: Mahidol University
©copyrights Mahidol University
RightsAccess:
ใช้เวลา
0.227505 วินาที
Mukda Siribangphae
| Title | Contributor | Type |
|---|---|---|
| Calculation of the net tunneling electric current in S'-I-S junction
มหาวิทยาลัยมหิดล Mukda Siribangphae | Tang, I. Ming Rassmidara Hoonsawat Sukajit Leelaprute | วิทยานิพนธ์/Thesis |
Tang, I. Ming
Rassmidara Hoonsawat
| Title | Creator | Type and Date Create |
|---|---|---|
| Structural influence on critical temperature in high-Tc superconductors
มหาวิทยาลัยมหิดล Rassmidara Hoonsawat;Tang, I. Ming;Sukajit Leelaprute | Somsak Krauvattanavej | วิทยานิพนธ์/Thesis |
| ynamics of three competing species system
มหาวิทยาลัยมหิดล Tang, I. Ming;Rassmidara Hoonsawat;Yongwimon Lenbury;Nardtida Tumrasvin | Varut Vaidhayakul | วิทยานิพนธ์/Thesis |
| Energy levels of a single quartic anharmonic oscillators
มหาวิทยาลัยมหิดล Ahpisit Ungkitchanukit;Tang, I. Ming;Piyapong Sithikong;Rassmidara Hoonsawat | Warattama Kasornsit | วิทยานิพนธ์/Thesis |
| Bifurcation analysis of a product inhibition model of a continuous fermentation process
มหาวิทยาลัยมหิดล Yongwimon Lenbury;Rassmidara Hoonsawat;Tang, I. Ming;Nardtida Tumrasvin | Chalard Chiaranai | วิทยานิพนธ์/Thesis |
| Proximity effects sandwich containing nonmagnetic bound states
มหาวิทยาลัยมหิดล Tang, I. Ming;Preedeeporn Limcharoen;Rassmidara Hoonsawat;Ahpisit Ungkitchanukit | Somchai Lilanutchakul | วิทยานิพนธ์/Thesis |
| Calculation of the net tunneling electric current in S'-I-S junction
มหาวิทยาลัยมหิดล Tang, I. Ming;Rassmidara Hoonsawat;Sukajit Leelaprute | Mukda Siribangphae | วิทยานิพนธ์/Thesis |
| Software to compute the break-even point of graduate studies and undergraduate science program of Mahidol University
มหาวิทยาลัยมหิดล Rassmidara Hoonsawat;Prasat Ounmanee | Walailuck Chavanasporn. | วิทยานิพนธ์/Thesis |
Sukajit Leelaprute