Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Anup Kumar Thander"'
Publikováno v:
Results in Optics, Vol 16, Iss , Pp 100681- (2024)
An accurate and efficient semi-vectorial mode solver, examining Electric (E) and Magnetic (H) fields, is utilized to explore the communication characteristics of various slab waveguides. This approach relies on the Finite Difference Method (FDM) usin
Externí odkaz:
https://doaj.org/article/fe567e7f4fac44579714507d3925a45e
Publikováno v:
Advances in Communication, Devices and Networking ISBN: 9789811629105
An accurate and efficient polarized mode solver in the form of a higher (fourth) order compact finite difference method (FDM) along with the successive over-relaxation technique is presented here for transverse magnetic or TM mode analysis of propaga
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53ec49a804a73c789b9685d25e1566f7
https://doi.org/10.1007/978-981-16-2911-2_23
https://doi.org/10.1007/978-981-16-2911-2_23
Publikováno v:
Journal of Optics. 48:345-356
Following the recent success with polarized E-field solutions, an efficient and highly accurate semi-vectorial H-field mode solver is proposed for various rib waveguides based on higher (fourth)-order compact FDM in combination with a conjugate gradi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c43341fe13ee4f7450d7c2588d07da4
https://doi.org/10.1007/s12596-019-00546-w
https://doi.org/10.1007/s12596-019-00546-w
Publikováno v:
Optik. 131:775-784
In this paper, a higher order compact finite difference method in combination with conjugate gradient iteration scheme has been used for optical modal index study of four different semi conductor rib wave guide structures in GaAs/GaAlAs and GeSi mate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::289e5e0a362463f956d115e36ece8dee
https://doi.org/10.1016/j.ijleo.2016.12.002
https://doi.org/10.1016/j.ijleo.2016.12.002
Publikováno v:
Journal of Physics: Conference Series. 1797:012069
Online education is gaining ground since last few decades all over the world including India. But so far it is utilised mainly in various alternative courses or knowledge-enhancing courses beyond regular curriculum which learners could opt as per the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82c45b4066523e1bca4040ac16b45ab0
https://doi.org/10.1088/1742-6596/1797/1/012069
https://doi.org/10.1088/1742-6596/1797/1/012069
Publikováno v:
Optik. 127:2116-2120
Semi conductor optical wave guides with well defined refractive index profile and geometric shapes which help to understand the propagation properties are widely used in the field of integrated optics. Accordingly rib waveguides are considered, as th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9830c942b247d49a98b73bb21319f9b
https://doi.org/10.1016/j.ijleo.2015.11.086
https://doi.org/10.1016/j.ijleo.2015.11.086
Publikováno v:
2018 3rd International Conference on Microwave and Photonics (ICMAP).
An accurate and explicit semi vectorial magnetic (H) field mode solver is used for a specific rib wave guide based on Fourth Order Compact Finite Difference Method in combination with Conjugate Gradient algorithm. Here optical waveguide modeling is s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea603304ffdde1bec7c68b28635dc2f1
https://doi.org/10.1109/icmap.2018.8354510
https://doi.org/10.1109/icmap.2018.8354510
Publikováno v:
Advanced Studies in Theoretical Physics. 9:369-378
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::baf0e7d93b2513d61f04bd6bb66c7550
https://doi.org/10.12988/astp.2015.5346
https://doi.org/10.12988/astp.2015.5346
Publikováno v:
Lecture Notes in Networks and Systems ISBN: 9789811039522
In this paper, we accomplish a comprehensive study of optical waveguide modeling incorporating modal index concept in refractive index profile for two specific rib waveguide structures using fourth-order finite difference method in combination with N
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28873f6eda3636fcebdd56bf228409dc
https://doi.org/10.1007/978-981-10-3953-9_22
https://doi.org/10.1007/978-981-10-3953-9_22