Many facets of photonic crystals: from optics and sensors to energy storage and photocatalysis

A Lonergan, C O'Dwyer - Advanced Materials Technologies, 2023 - Wiley Online Library
The ability to selectively redirect specific wavelengths of light has attracted a lot attention for
photonic crystal materials. Presently, there is a wealth of research relating to the fabrication …

Fiber optic sensors in ocean observation: A comprehensive review

CRU Kumari, D Samiappan, R Kumar, T Sudhakar - Optik, 2019 - Elsevier
A survey of recent investigations on ocean sensors is carried out with a specific focus on
fiber optic sensing methods, materials for fabricating sensor head and sensor performance …

Photonic crystal fiber-based refractive index sensor for early detection of cancer

N Ayyanar, GT Raja, M Sharma… - IEEE sensors …, 2018 - ieeexplore.ieee.org
This paper proposes a novel cancer sensor based on dual core photonic crystal fiber for the
detection of cancer cells in cervical, breast, and basal parts. The samples are taken in fluid …

[HTML][HTML] Design of D-shaped elliptical core photonic crystal fiber for blood plasma cell sensing application

K Ahmed, BK Paul, B Vasudevan, ANZ Rashed… - Results in Physics, 2019 - Elsevier
In this research, the proposed design presents the compact sensing performances while
infiltrating the blood fluid in the central hole of the D-shaped elliptical dual-core photonic …

[HTML][HTML] High performance dual core D-shape PCF-SPR sensor modeling employing gold coat

MN Sakib, MB Hossain, KF Al-tabatabaie, IM Mehedi… - Results in Physics, 2019 - Elsevier
In this paper, an enhanced performance of dual core D-shape photonic crystal fiber utilizing
surface plasmon resonance (DD-PCF-SPR) based sensor is numerically proposed and …

[HTML][HTML] Highly sensitive V-shaped SPR PCF biosensor for cancer detection

M Abdelghaffar, Y Gamal, RA El-Khoribi… - Optical and Quantum …, 2023 - Springer
In this paper, a novel design of photonic crystal fiber (PCF) biosensor based on surface
plasmon resonance (SPR) is introduced and analyzed for cancer cell detection. The full …

Decagonal solid core PCF based refractive index sensor for blood cells detection in terahertz regime

A Kumar, P Verma, P Jindal - Optical and Quantum Electronics, 2021 - Springer
The fast and accurate detection of the blood components is very necessary before initiating
the treatment of patients. In this article, a decagonal Solid Core Photonic Crystal Fiber (SC …

Tri‐core photonic crystal fiber based refractive index dual sensor for salinity and temperature detection

IS Amiri, BK Paul, K Ahmed, AH Aly… - Microwave and …, 2019 - Wiley Online Library
This article discusses the tri‐core photonic crystal microstructure fiber for the process of
simultaneous sensing for salinity and temperature of water substances. This kind of …

Quasi-photonic crystal fiber-based spectroscopic chemical sensor in the terahertz spectrum: Design and analysis

BK Paul, K Ahmed, D Vigneswaran… - IEEE Sensors …, 2018 - ieeexplore.ieee.org
In this paper, a novel microstructure quasi-photonic crystal fiber design is proposed. Aimed
at a high relative sensitivity, it is targeted for chemical sensing applications in the terahertz …

[PDF][PDF] Numerical analysis of circularly polarized modes in coreless photonic crystal fiber

TV Ramana, A Pandian, C Ellammal, T Jarin… - Results …, 2019 - researchgate.net
In this paper, the coreless photonic crystal fiber (CO-PCF) is investigated using finite
element. The absence of core in the PCF structure is achieved by applying the permanent …