Zobrazeno 1 - 10
of 56
pro vyhledávání: '"Sandhya Kattayat"'
Autor:
Syed Firoz Haider, Upendra Kumar, Sandhya Kattayat, Smitha Josey, M. Ayaz Ahmad, Saral K. Gupta, Rakesh Sharma, Mohammed Ezzeldien, P.A. Alvi
Publikováno v:
Results in Optics, Vol 5, Iss , Pp 100138- (2021)
A type-II (with broken bandgap) W-shaped nano-heterostructure having layers combination of AlSb, InAs and GaAsSb compound semiconductors has been proposed which can be utilized as high intensity lasing source in MIR (mid infrared region). For this he
Externí odkaz:
https://doaj.org/article/c11bada68676484497958ec487e08def
Publikováno v:
Materials Today: Proceedings. 80:549-551
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5626dc8fd2b45409b1c07beaca48b64
https://doi.org/10.1016/j.matpr.2022.11.045
https://doi.org/10.1016/j.matpr.2022.11.045
Autor:
Divyanshi Sharma, Garima Bhardwaj, Sandhya Kattayat, Harish Kumar Sublania, B. L. Choudhary, P. A. Alvi
Publikováno v:
2ND INTERNATIONAL CONFERENCE ON MATERIALS FOR ENERGY AND ENVIRONMENT 2020.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29925e937b4f9a3cf27c41bae95ccebd
https://doi.org/10.1063/5.0136097
https://doi.org/10.1063/5.0136097
Gradient of optical gain with uni-axial and bi-axial pressure on GaAsSb/InAs/AlSb QW heterostructure
Publikováno v:
2022 5th International Conference on Multimedia, Signal Processing and Communication Technologies (IMPACT).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54793d2ac43e66608f8088a0700db69a
https://doi.org/10.1109/impact55510.2022.10029215
https://doi.org/10.1109/impact55510.2022.10029215
Autor:
Richa Dolia, A. M. Quraishi, Sandhya Kattayat, Smitha Josey, Saurabh Dalela, Mohammed Ezzeldien, P. A. Alvi
Publikováno v:
Optical and Quantum Electronics. 54
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e02b8a19048d95a2837c8835374aa51
https://doi.org/10.1007/s11082-022-04275-6
https://doi.org/10.1007/s11082-022-04275-6
Autor:
Syed Firoz Haider, A.M. Quraishi, Sandhya Kattayat, Smitha Josey, Jasgurpreet Singh, Mohammed Ezzeldien, P.A. Alvi
Publikováno v:
Physica B: Condensed Matter. 663:414969
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2374a875e96319170aa16af5510cb52e
https://doi.org/10.1016/j.physb.2023.414969
https://doi.org/10.1016/j.physb.2023.414969
Autor:
SANDHYA KATTAYAT
Publikováno v:
2022 Advances in Science and Engineering Technology International Conferences (ASET).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5f8c7f2510113d18d6b2c1d656cc849
https://doi.org/10.1109/aset53988.2022.9735131
https://doi.org/10.1109/aset53988.2022.9735131
Publikováno v:
Journal of Physics: Conference Series. 2426:012022
In this article an attempt has been made to determine the uni-directinal (001-direction) pressure effect on the optical gain spectra and corresponding emission wavelength of a designed type-II nano-scale heterostructure based on GaAsSb-InAs material
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ffc4265bffa223167d9da191463b486
https://doi.org/10.1088/1742-6596/2426/1/012022
https://doi.org/10.1088/1742-6596/2426/1/012022
Publikováno v:
Journal of Physics: Conference Series. 2426:012017
In this article an attempt has been made to design the meshing structure of Alq3/Alq3:NTCDA/NPB layers based OLED and to determine the the optical characteristics such as PL (photo luminescence), emission rate, and normal spectral density. The studie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ee4c94880c12cc37d8e426cf7fdd989
https://doi.org/10.1088/1742-6596/2426/1/012017
https://doi.org/10.1088/1742-6596/2426/1/012017
Publikováno v:
Semiconductors. 53:1584-1592
Compositional variations in GaAs based ternary alloys have exhibited wide range alterations in electronic properties. In the present paper, first-principles study of GaAsxSb1 – x ternary alloys have been presented and discussed. Density functional
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb15a4d51b1b5056ad5694f9b905bc48
https://doi.org/10.1134/s1063782619160267
https://doi.org/10.1134/s1063782619160267