Zobrazeno 1 - 10
of 26
pro vyhledávání: '"H. Absalan"'
Publikováno v:
Iranian Journal of Science and Technology, Transactions A: Science. 45:1485-1490
We have studied the effects of geometric parameters of cavity (cavity length and ridge width) on the spectral and power characteristics of In0.2Ga0.8 N/GaN multiple quantum well (MQW) superluminescent light emitting diodes (SLDs) in the blue range by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c984a830c56a4441fb82fe13da12659a
https://doi.org/10.1007/s40995-021-01095-3
https://doi.org/10.1007/s40995-021-01095-3
Publikováno v:
Indian Journal of Physics. 96:1821-1828
In this study, the effects of the piezoelectric polarization field have been investigated on the spectral and power characteristics of In0.2Ga0.8N/GaN superluminescent light-emitting diodes. The Schrodinger and Poisson equations, the rate equations i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f624fc05df5f4fc19493a47256af9e3
https://doi.org/10.1007/s12648-021-02105-1
https://doi.org/10.1007/s12648-021-02105-1
Publikováno v:
Iranian Journal of Science and Technology, Transactions A: Science. 44:1259-1268
The effects of internal electric field on the spectral characteristics of InxGa1−xN/GaN superluminescent light-emitting diodes are studied theoretically. The Schrodinger and Poisson equations and the rate and optical propagating equations are solve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::996e044a831380ea163d6393b20d5ddb
https://doi.org/10.1007/s40995-020-00930-3
https://doi.org/10.1007/s40995-020-00930-3
Autor:
F Esmaieli Ghodsi, H Absalan
Publikováno v:
Iranian Journal of Physics Research, Vol 11, Iss 4, Pp 423-428 (2012)
Retraction Notice The paper "Comparative study of ZnO thin films prepared by different sol-gel route" by H. Absalan and F. E. Ghodsi, which appeared in Iranian Journal of Physics Research, Vol. 11, No. 4, 423-428 (in Farsi) is translation of the pape
Externí odkaz:
https://doaj.org/article/0b26af9ac78d4ff880f0c46eae487518
Publikováno v:
Optical and Quantum Electronics. 53
The output characteristics of InxGa1-xN/GaN MQW blue SLEDs are investigated using a detailed theoretical model, in which the effects of spontaneous and piezoelectric polarizations are fully considered. By solving the Schrodinger equation in effective
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::afd9176f8916f374db850fc03d6b62ac
https://doi.org/10.1007/s11082-021-03025-4
https://doi.org/10.1007/s11082-021-03025-4
Autor:
Hadi Zarei, H. Absalan
Publikováno v:
Iranian Journal of Science and Technology, Transactions A: Science. 43:309-314
Nowadays, thin-film solar cells based on nanoparticles have attracted much attention from photovoltaic cell researchers and industries due to their fairly high efficiency and economic costs. In this paper, tetragonal chalcopyrite, Cu(InxGa1 − x)Se2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19d644d88996fda296fdea589bbab1ab
https://doi.org/10.1007/s40995-017-0440-5
https://doi.org/10.1007/s40995-017-0440-5
Autor:
Somaye Serajmohammadi, H. Absalan
Publikováno v:
Information Processing in Agriculture, Vol 3, Iss 2, Pp 119-123 (2016)
In this paper we proposed a new design for all optical NAND gate. By combining nonlinear Kerr effect with photonic crystal ring resonators, we designed an all optical NAND gate. A typical NAND gate is a logic device with one bias and two logic input
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0dc4de85979d8246b1b264e69eb0902
http://www.sciencedirect.com/science/article/pii/S2214317315300226
http://www.sciencedirect.com/science/article/pii/S2214317315300226
Publikováno v:
Quantum Electronics. 43:674-678
The fluorescence resonance energy transfer is studied between modified quantum-dots and quantum-wells used as a donor and an acceptor. Because of the unique properties of quantum dots, including diverse surface modification flexibility, bio-compatibi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9129a16ab65aa139f77b1b34d14e1e9d
https://doi.org/10.1070/qe2013v043n07abeh014990
https://doi.org/10.1070/qe2013v043n07abeh014990
Publikováno v:
Journal of Thermal Biology. 37:490-495
The Pennes bio-heat transfer equation, which introduces the exchange magnitude of heat transfer between tissue and blood, is often used to solve the temperature distribution for thermal imaging and sensing. Near-infrared light has the ability to be u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8443cfa40c7af2ffe3c9ef4051002df
https://doi.org/10.1016/j.jtherbio.2012.05.001
https://doi.org/10.1016/j.jtherbio.2012.05.001
Publikováno v:
Advanced Science, Engineering and Medicine. 4:26-32
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f707a5d30490a526806053c4bfbdecc
https://doi.org/10.1166/asem.2012.1121
https://doi.org/10.1166/asem.2012.1121