Zobrazeno 1 - 10
of 213
pro vyhledávání: '"Sanjeev Kumar Raghuwanshi"'
Publikováno v:
Results in Optics, Vol 14, Iss , Pp 100597- (2024)
In this article, a nano-composite Ag/BaTiO3/MoS2 multilayer coating-based surface plasmon resonance (SPR) sensor with high sensitivity and figure of merit for the detection of cancer cells is analyzed. The proposed SPR biomedical sensor structure is
Externí odkaz:
https://doaj.org/article/95985fe68ee5408aa7736c45503aa2c8
Publikováno v:
Case Studies in Thermal Engineering, Vol 51, Iss , Pp 103479- (2023)
This article presents a multi-mode approach for controlling and optimizing the efficiency of solar photovoltaic systems, as well as for analyzing the response output of optical sensing systems. Solar energy has been detected efficiently in this paper
Externí odkaz:
https://doaj.org/article/21184222539b43cbad218732b25a4972
Autor:
Manoj Kumar, Syed Sadique Anwer Askari, Purnendu Shekhar Pandey, Yadvendra Singh, Rajesh Singh, Sanjeev Kumar Raghuwanshi, Gyanendra Kumar Singh, Santosh Kumar
Publikováno v:
IEEE Access, Vol 11, Pp 23347-23354 (2023)
Experimental investigation of Tin Oxide (SnO) film has been performed to analyse the effect of oxygen ratio variation on its optical and electrical properties. The oxygen composition in SnO film has been varied and correspondingly its extinction coef
Externí odkaz:
https://doaj.org/article/0cb5485fef9a4d5886d4879f320fa2dd
Publikováno v:
IEEE Access, Vol 10, Pp 116152-116159 (2022)
This paper addresses a very high sensitivity of surface plasmon resonance (SPR) sensor assisted by novel BlueP/MoS2 based composite heterostructure based on angular interrogation technique. Research on SPR techniques based on angular interrogation sy
Externí odkaz:
https://doaj.org/article/15bee54121ac469f9f137cd088786f7c
Publikováno v:
Frontiers in Materials, Vol 9 (2022)
One of the strongest and thinnest substances known to exist is graphene. It can be efficiently used for antenna fabrication and significant benefits can be analyzed such as size miniaturization, gain and return loss enhancement, flexibility and incre
Externí odkaz:
https://doaj.org/article/ea51551912c74c32ae2f7eb927c5e06c
Publikováno v:
IET Optoelectronics, Vol 15, Iss 3, Pp 157-165 (2021)
Abstract This paper demonstrates a photonic‐based wideband TTD beamforming will demonstrate network employing super‐Gaussian apodized chirped fiber Bragg grating (SGFBG) of different lengths (each having central wavelength of 1550 nm) such as 5,
Externí odkaz:
https://doaj.org/article/071bed925df24acb88e3465c9639aad7
Publikováno v:
IEEE Photonics Journal, Vol 13, Iss 3, Pp 1-11 (2021)
In this paper, a two-dimensional true time delay optical beamforming network (OBFN) has been proposed with sub partitioning capability for 3X3 phased array antenna (PAA) with operating frequency in X-Band. The architecture is based on raised cosine a
Externí odkaz:
https://doaj.org/article/79788c057d434d28a739fc04a6aa2104
Publikováno v:
Magnetochemistry, Vol 9, Iss 1, p 21 (2023)
Chromium (Cr), silver (Ag) and hafnium oxide (HfO2) are used in a surface plasmon resonance (SPR)-based biosensor with an optimized design for measuring blood groups at a wavelength of 633 nm. A buffer layer was placed on the SPR active metal in this
Externí odkaz:
https://doaj.org/article/8bde7c7ba536439794dcc0e001ece3d1
Publikováno v:
Measurement + Control, Vol 52 (2019)
Pressure is a key unit of measure in aerospace industries. Spontaneous precise measurement of pressure has to be compassed at locations where it is futile and impractical to couple the pressure responsive constituent to the conditional electronics or
Externí odkaz:
https://doaj.org/article/c8198b8007f84302a09089134d95b857
Publikováno v:
IEEE Sensors Journal. 23:2153-2160