Search Results - "Dey, Tanoy Kumar"

Sensitivity Analysis of Sidelobes of the Lowest Order Cladding Mode of Long Period Fiber Gratings at Turn Around Point by Dey, Tanoy Kumar, Tombelli, Sara, Roy, Arpan, Biswas, Palas, Giannetti, Ambra, Basumallick, Nandini, Baldini, Francesco, Bandyopadhyay, Somnath, Trono, Cosimo

“…A new methodology to enhance the sensitivity of a long period fiber grating sensor (LPFG) at the Turn Around Point (TAP) is here presented. The LPFG sensor has…”
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Biosensing by Polymer-Coated Etched Long-Period Fiber Gratings Working near Mode Transition and Turn-around Point by Dey, Tanoy Kumar, Trono, Cosimo, Biswas, Palas, Giannetti, Ambra, Basumallick, Nandini, Baldini, Francesco, Bandyopadhyay, Somnath, Tombelli, Sara

“…A methodology to enhance the sensitivity of long-period fiber gratings (LPFGs) based on the combination of three different enhancement approaches is presented;…”
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Long-Period Fiber Grating Probe: An Improved Design Suitable for Biosensing by Dey, Tanoy Kumar, Biswas, Palas, Basumallick, Nandini, Bandyopadhyay, Somnath

“…Add-layer sensitivity of long-period fiber grating (LPFG) near mode transition (MT) has been studied in reflection configuration to realize a highly sensitive…”
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Long Period Fiber Grating Probe: An Improved Design Suitable for Bio-sensing by Dey, Tanoy Kumar, Biswas, Palas, Basumallick, Nandini, Bandyopadhyay, Somnath

“…Add-layer sensitivity of long period fiber grating (LPFG) near mode transition (MT) has been studied in reflection configuration to realize a highly sensitive…”
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Long Period Fiber Grating Near Turn Around Point: Suitable Design for Bio-Sensing by Dey, Tanoy Kumar, Biswas, Palas, Basumallick, Nandini, Bandyopadhyay, Somnath

“…We report our experimental study on the add-layer sensitivity of LP 0,11 cladding mode (CM) of Long Period Fiber Grating (LPFG) near turn around point (TAP)…”
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Design and realization of a femtosecond-laser-inscribed fiber Bragg grating for accurate measurement of liquid level and liquid density by Biswas, Kalyan, Chattopadhyay, Somadrita, Dey, Tanoy Kumar, Biswas, Palas

“…•An exceptionally sensitive liquid level and density sensor system using Femtosecond-Laser-Inscribed Fiber Bragg Gratings.•The through-coating grating writing…”
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Analysis of the Lowest Order Cladding Mode of Long Period Fiber Gratings Near Turn Around Point by Dey, Tanoy Kumar, Tombelli, Sara, Biswas, Palas, Giannetti, Ambra, Basumallick, Nandini, Baldini, Francesco, Bandyopadhyay, Somnath, Trono, Cosimo

“…A long period fiber grating (LPFG) sensor has been fabricated, after theoretical analysis, obtaining the maximum enhancement of the evanescent field working…”
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Wideband Fiber Bragg Grating Accelerometer Suitable for Health Monitoring of Electrical Machines by Basumallick, Nandini, Bhattacharya, Sayantani, Dey, Tanoy Kumar, Biswas, Palas, Bandyopadhyay, Somnath

“…A fiber Bragg grating (FBG) accelerometer suitable for health monitoring of electrical machines has been proposed. A polymer composite material is used to…”
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Long Period Fiber Grating for Biosensing: An Improved Design Methodology to Enhance Add-Layer Sensitivity by Bandyopadhyay, Sankhyabrata, Del Villar, Ignacio, Basumallick, Nandini, Biswas, Palas, Dey, Tanoy Kumar, Bandyopadhyay, Somnath

“…We present our theoretical study on the design of long period fiber grating (LPFG) sensor where its add-layer sensitivity is enhanced. Add-layer sensitivity…”
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Investigations on the add-layer sensitivity near mode transition of a stretched mode long period fiber grating by Dey, Tanoy Kumar, Roy, Arpan, Biswas, Palas, Basumallick, Nandini, Bandyopadhyay, Somnath

“…•Concept of intermodal separation is used to enhance sensitivity of long period fiber grating (LPFG) around linear part of mode transition.•Add-layer…”
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Label-free immunosensing by long period fiber gratings at the lowest order cladding mode and near turn around point by Dey, Tanoy Kumar, Tombelli, Sara, Biswas, Palas, Giannetti, Ambra, Basumallick, Nandini, Baldini, Francesco, Bandyopadhyay, Somnath, Trono, Cosimo

“…•Fabrication of long period fiber gratings with lowest order cladding mode near turn around point.•Maximum enhancement of the evanescent field of the…”
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High Sensitive Refractometric Sensor Using Symmetric Cladding Modes of an FBG Operating at Mode Transition by Bandyopadhyay, Sankhyabrata, Dey, Tanoy Kumar, Basumallick, Nandini, Biswas, Palas, Dasgupta, Kamal, Bandyopadhyay, Somnath

“…We report a high sensitive refractive index (RI) sensor using fiber Bragg grating (FBG) where azimuthally symmetric resonant cladding modes were used for RI…”
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Realization of Long Period Fiber Grating in Reflection Mode Operating Near Turn Around Point by Dey, Tanoy Kumar, Biswas, Palas, Basumallick, Nandini, Bandyopadhyay, Sankhyabrata, Bandyopadhyay, Somnath

“…A method of fabrication of a reflection-type long-period fiber grating (LPFG) operating near turn around point has been presented along with theoretical…”
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[INVITED] Design of turn around point long period fiber grating sensor with Au-nanoparticle self monolayer by Bandyopadhyay, Sankhyabrata, Basumallick, Nandini, Bysakh, Sandip, Dey, Tanoy Kumar, Biswas, Palas, Bandyopadhyay, Somnath

“…•Influence of AuNP on the sensitivity of long period fiber grating (LPFG) has been investigated.•Highly sensitive refractive index sensor has been…”
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Long period fiber gratings for bio-sensing: An improved design methodology by Bandyopadhyay, Somnath, Del Villar, Ignacio, Bandyopadhyay, Sankhyabrata, Biswas, Palas, Basumallick, Nandini, Dey, Tanoy Kumar

“…Long period fiber grating (LPFG) has been actively researched in bio-sensing applications owing to its ability to sense refractive index (RI) of the…”
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Optimization of optical fiber long period gratings for biosensing applications by Trono, Cosimo, Dey, Tanoy Kumar, Tombelli, Sara, Chiavaioli, Francesco, Biswas, Palas, Giannetti, Ambra, Basumallick, Nandini, Jana, Sunirmal, Baldini, Francesco, Bandyopadhyay, Somnath

“…Bio-chemical sensing applications are usually performed in water or buffer solution where a conventional long period fiber grating (LPFG) has low sensitivity…”
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Designing of highly sensitive optical fiber grating based refractive index sensor with deposition of gold nanoparticles on fiber surface by Bandyopadhyay, Sankhyabrata, Basumallick, Nandini, Dey, Tanoy Kumar, Biswas, Palas, Bandyopadhyay, Somnath

“…In this paper we report significant enhancement of the bulk refractometric sensitivity of long period fiber grating (LPFG) based sensors with deposition of…”
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