Search Results - "Sayed Asaduzzaman"

Proposal of a gas sensor with high sensitivity, birefringence and nonlinearity for air pollution monitoring by Asaduzzaman, Sayed, Ahmed, Kawsar

“…Flammable or poisonous gasses in the air are capable of destroying a geographical area of causing a fire, fulmination, and venomous exposure. This paper…”
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Highly sensitive open channel based PCF-SPR sensor for analyte refractive index sensing by Islam, Nazrul, Faizul Huq Arif, Md, Abu Yousuf, Mohammad, Asaduzzaman, Sayed

“…•The open-channels SPR-based PCF sensor is offered in a gold-coated plasmonic material.•The proposed PCF-SPR sensor accomplishes the highest WS of 7000 nm/RIU…”
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Machine learning to reveal an astute risk predictive framework for Gynecologic Cancer and its impact on women psychology: Bangladeshi perspective by Asaduzzaman, Sayed, Ahmed, Md Raihan, Rehana, Hasin, Chakraborty, Setu, Islam, Md Shariful, Bhuiyan, Touhid

“…In this research, an astute system has been developed by using machine learning and data mining approach to predict the risk level of cervical and ovarian…”
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Alcohol sensing over O+E+S+C+L+U transmission band based on porous cored octagonal photonic crystal fiber by Paul, Bikash Kumar, Islam, Md. Shadidul, Ahmed, Kawsar, Asaduzzaman, Sayed

“…A micro structure porous cored octagonal photonic crystal fiber (P-OPCF) has been proposed to sense aqueous analysts (alcohol series) over a wavelength range…”
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Design of a porous cored hexagonal photonic crystal fiber based optical sensor with high relative sensitivity for lower operating wavelength by Sen, Shuvo, Chowdhury, Sawrab, Ahmed, Kawsar, Asaduzzaman, Sayed

“…In this article, highly sensitive and low confinement loss enriching micro structured photonic crystal fiber (PCF) has been suggested as an optical sensor. The…”
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Design and optimization of photonic crystal fiber for liquid sensing applications by Arif, Md. Faizul Huq, Ahmed, Kawsar, Asaduzzaman, Sayed, Azad, Md. Abul Kalam

“…This paper proposes a hexagonal photonic crystal fiber (H-PCF) structure with high relative sensitivity for liquid sensing; in which both core and cladding are…”
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Extremely high birefringent slotted core umbrella-shaped photonic crystal fiber in terahertz regime by Asaduzzaman, Sayed, Rehana, Hasin, Bhuiyan, Touhid, Sarma, Dhiman, Faragallah, Osama S., Eid, Mahmoud M. A., Rashed, Ahmed Nabih Zaki

“…In this research, we have suggested an umbrella-shaped cladding and slotted core photonic crystal fiber (PCF). The aimed PCF has been quantitatively inquired…”
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Hexa-sectored square photonic crystal fiber for blood serum and plasma sensing with ultralow confinement loss by Asaduzzaman, Sayed, Rehana, Hasin, Chakma, Rana, Faragallah, Osama S., El-Sayed, Hala S., Eid, Mahmoud M. A., Rashed, Ahmed Nabih Zaki

“…This study suggested a novel hexa-sectored square photonic crystal fiber (HS-SPCF) for blood serum and blood plasma sensing. The proposed HS-SPCF depicts an…”
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Investigation of ultra-low loss surface plasmon resonance-based PCF for biosensing application by Asaduzzaman, Sayed, Ahmed, Kawsar

“…A simple structure Surface Plasmon Resonance-based Photonic Crystal Fiber has been proposed and numerically investigated in this research. Gold (Au) has been…”
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Design and analysis of slotted core photonic crystal fiber for gas sensing application by Paul, Bikash Kumar, Rajesh, E., Asaduzzaman, Sayed, Islam, Md. Shadidul, Ahmed, Kawsar, Amiri, I.S., Zakaria, R.

“…In this paper, a slotted core photonic crystal fiber (PCF) has been designed. A rigorous numerical investigation has been done over the wider range of the…”
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Liquid-infiltrated photonic crystal fiber for sensing purpose: Design and analysis by Islam, Md. Shadidul, Paul, Bikash Kumar, Ahmed, Kawsar, Asaduzzaman, Sayed, Islam, Md. Ibadul, Chowdhury, Sawrab, Sen, Shuvo, Bahar, Ali Newaz

“…In this paper, a highly sensible photonic crystal fiber based on a modified hexagonal structure has mentioned and demonstrated modal analysis precisely…”
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Folded cladding porous shaped photonic crystal fiber with high sensitivity in optical sensing applications: Design and analysis by Paul, Bikash Kumar, Ahmed, Kawsar, Asaduzzaman, Sayed, Islam, Md. Shadidul

“…A micro structure folded cladding porous shaped with circular air hole photonic crystal fiber (FP-PCF) is proposed and numerically investigated in a broader…”
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Investigation of highly birefringent and highly nonlinear Hexa Sectored PCF with low confinement loss by Anas, Md Toaha, Asaduzzaman, Sayed, Ahmed, Kawsar, Bhuiyan, Touhid

“…A novel design of Hexa Sectored Photonic Crystal Fiber (HS-PCF) with high nonlinearity and high birefringence has been revealed in this paper where core is…”
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Ultra high birefringence and lower beat length for square shape PCF: Analysis effect on rotation angle and eccentricity by Ahmed, Kawsar, Paul, Bikash Kumar, Islam, Md. Shadidul, Chowdhury, Sawrab, Sen, Shuvo, Islam, Md. Ibadul, Asaduzzaman, Sayed

“…In this article, a circular air hole organized in a square manner cladding with porous core using elliptical holes index-guiding photonic crystal fiber…”
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Key performance parameters estimation with Epsilon near zero (ENZ) for Kagome photonic crystal fiber in THz system by Asaduzzaman, Sayed, Rehana, Hasin, Aziz, Tanzil, Faragallah, Osama S., Baz, Mohammed, Eid, Mahmoud M. A., Rashed, Ahmed Nabih Zaki

“…Two types of Kagome PCFs such as the slotted core PCF and circular PCF have been proposed. Finite element method is employed with boundary conditions to…”
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Enhanced Sensitivity of Open Channel SPR-Based PCF Sensor Employing Plasmonic Materials for Analyte Sensing by Islam, Nazrul, Masum, Md. Mohi Uddin, Arif, Md. Faizul Huq, Asaduzzaman, Sayed, Roy, Monoranjon, Yousuf, Mohammad Abu

“…Highly sensitive photonic crystal fiber (PCF) sensors based on the spectacle of surface plasmonic resonance (SPR) are analyzed numerically and demonstrated…”
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Design and optimization of photonic crystal fiber based sensor for gas condensate and air pollution monitoring by Islam, Md. Ibadul, Ahmed, Kawsar, Sen, Shuvo, Chowdhury, Sawrab, Paul, Bikash Kumar, Islam, Md. Shadidul, Miah, Mohammad Badrul Alam, Asaduzzaman, Sayed

“…In this paper, a hexagonal shape photonic crystal fiber (H-PCF) has been proposed as a gas sensor of which both micro-structured core and cladding are…”
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Highly birefringent single mode spiral shape photonic crystal fiber based sensor for gas sensing applications by Islam, Ibadul, Paul, Bikash Kumar, Ahmed, Kawsar, Hasan, Rabiul, Chowdhury, Sawrab, Islam, Shadidul, Sen, Shuvo, Bahar, Ali Newaz, Asaduzzaman, Sayed

“…This article represents a gas sensor based on spiral photonic crystal fiber (S-PCF) for detecting harmful or colorless gasses and monitoring air pollution by…”
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Design of single mode spiral photonic crystal fiber for gas sensing applications by Ibadul Islam, Md, Ahmed, Kawsar, Asaduzzaman, Sayed, Paul, Bikash Kumar, Bhuiyan, Touhid, Sen, Shuvo, Shadidul Islam, Md, Chowdhury, Sawrab

“…In this paper, a spiral shape photonic crystal fiber (S-PCF) has been suggested as a gas sensor for detecting toxic or colorless gases as well as monitoring…”
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Dataset on significant risk factors for Type 1 Diabetes: A Bangladeshi perspective by Asaduzzaman, Sayed, Masud, Fuyad Al, Bhuiyan, Touhid, Ahmed, Kawsar, Paul, Bikash Kumar, Rahman, S.A.M. Matiur

“…In this article, dataset and detailed data analysis results of Type-1 Diabetes has been given. Now-a-days Type-1 Diabetes is an appalling disease in…”
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