Bhadra, Shyamal K. : rechercher sur Z-Library

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Articles (79)
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Luminescent Properties and Optical Amplification of Erbium-Doped Nano-Engineered Scandium-Phospho-Yttria-Alumina-Silica Glass Based Optical Fiber

Reddy, Pinninty Harshavardhan, Das, Shyamal, Dutta, Debjit, Dhar, Anirban, Kir'yanov, Alexander V., Pal, Mrinmay, Bhadra, Shyamal Kumar, Paul, Mukul Chandra

Journal:

physica status solidi (a)

Année:

2018

Langue:

english

Fichier:

PDF, 2.22 MB

english, 2018

Femtosecond pulse propagation in silicon waveguides: Variational approach and its advantages

Samudra Roy, Shyamal K. Bhadra, Govind P. Agrawal

Journal:

Optics Communications

Année:

2008

Langue:

english

Fichier:

PDF, 308 KB

english, 2008

Recent Developments in Rare-Earths Doped Nano-Engineered Glass Based Optical Fibers for High Power Fiber Lasers

Paul, Mukul C., Bysakh, S., Das, Shyamal, Dhar, Anirban, Pal, M., Bhadra, S. K., Sahu, J. K., Kir’yanov, A. V., d’Acapito, F.

Journal:

Transactions of the Indian Ceramic Society

Année:

2016

Langue:

english

Fichier:

PDF, 10.89 MB

english, 2016

Characterization of PZT macrofiber-polyimide composite through distributed Bragg reflector fiber cavity laser

Asok Kumar Dikshit, Shyamal Kumar Bhadra

Journal:

Sensors and Actuators A: Physical

Année:

2010

Langue:

english

Fichier:

PDF, 2.49 MB

english, 2010

Patterning of sol gel thin films by capillary force assisted soft lithographic technique

Devika Sil, Rimlee Deb Roy, Sunirmal Jana, Rabibrata Mukherjee, Shyamal Kumar Bhadra, Prasanta Kumar Biswas

Journal:

Journal of Sol-Gel Science and Technology

Année:

2011

Langue:

english

Fichier:

PDF, 903 KB

english, 2011

Experimental study of perfectly patterned silica-titania optical waveguide

Rimlee Deb Roy, Devika Sil, Sunirmal Jana, Prasanta Kumar Biswas, Shyamal Kumar Bhadra

Journal:

Photonic Sensors

Année:

2012

Langue:

english

Fichier:

PDF, 872 KB

english, 2012

Raman amplification of optical pulses in silicon waveguides: effects of finite gain bandwidth, pulse width, and chirp

Roy, Samudra, Bhadra, Shyamal K., Agrawal, Govind P.

Journal:

Journal of the Optical Society of America B

Année:

2009

Langue:

english

Fichier:

PDF, 694 KB

english, 2009

Picosecond fiber MOPA pumped supercontinuum source with 39 W output power

Chen, Kang Kang, Alam, Shaif-ul, Price, Jonathan H. V., Hayes, John R., Lin, Dejiao, Malinowski, Andrew, Codemard, Christophe, Ghosh, Debashri, Pal, Mrinmay, Bhadra, Shyamal K.

Journal:

Optics Express

Année:

2010

Langue:

english

Fichier:

PDF, 244 KB

english, 2010

Effects of higher-order dispersion on resonant dispersive waves emitted by solitons

Roy, Samudra, Bhadra, Shyamal K., Agrawal, Govind P.

Journal:

Optics Letters

Année:

2009

Langue:

english

Fichier:

PDF, 282 KB

english, 2009

Tunable Laser in Ytterbium-Doped ${\rm Y}_{2}{\rm O}_{3}$ Nanoparticle Optical Fibers

Lim, Kok-Sing, Yoo, Seongwoo, Paul, Mukul Chandra, Ahmad, Harith, Pal, Mrinmay, Bhadra, Shyamal Kumar, Sahu, Jayanta Kumar

Journal:

IEEE Photonics Technology Letters

Année:

2012

Langue:

english

Fichier:

PDF, 303 KB

english, 2012

Optical Pulse Propagation in Cylindrical Waveguide Doped with Silver Nano-particles

Chattopadhyay, Rik, Bhadra, Shyamal K

Journal:

Transactions of the Indian Ceramic Society

Année:

2012

Langue:

english

Fichier:

PDF, 134 KB

english, 2012

[IEEE 2012 Photonics Global Conference (PGC) - Singapore, Singapore (2012.12.13-2012.12.16)] 2012 Photonics Global Conference (PGC) - Design and fabrication of LMA low-bending loss leakage channel fibers

Pal, Mrinmay, Paul, Mukul C, Ghosh, Debashri, Bhadra, Shyamal K, Saitoh, Kunimasa, Rosa, Lorenzo

Année:

2012

Langue:

english

Fichier:

PDF, 663 KB

english, 2012

Stratified composite-loaded plasmonic waveguide for sensing biofluids

Roy, Rimlee Deb, Chattopadhyay, Rik, Bhadra, Shyamal K.

Journal:

Photonics Research

Année:

2013

Langue:

english

Fichier:

PDF, 893 KB

english, 2013

Role of dispersion profile in controlling emission of dispersive waves by solitons in supercontinuum generation

Samudra Roy, Debashri Ghosh, Shyamal K. Bhadra, Govind P. Agrawal

Journal:

Optics Communications

Année:

2010

Langue:

english

Fichier:

PDF, 1.74 MB

english, 2010

Effect of two photon absorption on nonlinear pulse propagation in gain medium

Samudra Roy, Shyamal Bhadra

Journal:

Communications in Nonlinear Science and Numerical Simulation

Année:

2008

Langue:

english

Fichier:

PDF, 432 KB

english, 2008

Perturbation of higher-order solitons by fourth-order dispersion in optical fibers

Samudra Roy, Shyamal K. Bhadra, Govind P. Agrawal

Journal:

Optics Communications

Année:

2009

Langue:

english

Fichier:

PDF, 404 KB

english, 2009

Study of nonlinear dissipative pulse propagation under the combined effect of two-photon absorption and gain dispersion: A variational approach involving Rayleigh’s dissipation function

Samudra Roy, Shyamal Bhadra

Journal:

Physica D: Nonlinear Phenomena

Année:

2007

Langue:

english

Fichier:

PDF, 366 KB

english, 2007

Generation of supercontinuum and its theoretical study in three-ring silica microstructured optical fibers

Ghosh, Debashri, Roy, Samudra, Pal, Mrinmay, Pal, Atasi, Bhadra, Shyamal K., McCarthy, John, Bookey, Henry, Kar, Ajoy

Journal:

Applied Optics

Année:

2009

Langue:

english

Fichier:

PDF, 766 KB

english, 2009

Strong infrared radiation through passive dispersive wave generation and its control

Bhadra, Shyamal K., Saitoh, Kunimasa, Koshiba, Masanori, Roy, Samudra, Ghosh, Debashri

Journal:

Applied Optics

Année:

2011

Langue:

english

Fichier:

PDF, 549 KB

english, 2011

Fabrication of air-clad fibers for near-IR laser application

Ghosh, Debashri, Halder, Arindam, Pal, Mrinmay, Paul, Mukul C., Bookey, Henry, Bhadra, Shyamal K., Kar, Ajoy K.

Journal:

Applied Optics

Année:

2011

Langue:

english

Fichier:

PDF, 484 KB

english, 2011

Modeling of microstructured nonzero dispersion shifted optical fiber with ultralow dispersion slope

Ghosh, Debashri, Roy, Samudra, Pal, Mrinmay, Bandyopadhyay, Somnath, Bhadra, Shyamal

Journal:

Journal of the Optical Society of America B

Année:

2009

Langue:

english

Fichier:

PDF, 746 KB

english, 2009

Dynamics of Raman soliton during supercontinuum generation near the zero-dispersion wavelength of optical fibers

Roy, Samudra, Bhadra, Shyamal K., Saitoh, Kunimasa, Koshiba, Masanori, Agrawal, Govind P.

Journal:

Optics Express

Année:

2011

Langue:

english

Fichier:

PDF, 1.69 MB

english, 2011

Effects of Yb/Tm Concentration and Pump Wavelength on the Performance of Ytterbium-Sensitized Thulium-Doped Fiber Laser

Damanhuri, Siti Sarah Ahmad, Halder, Arindam, Paul, Mukul Chandran, Ali, Siti Munirah Muhammad, Saidin, Norazlina, Harun, Sulaiman Wadi, Ahmad, Harith, Das, Shyamal, Pal, Mrinmay, Bhadra, Shyamal Kuma

Journal:

IEEE Journal of Quantum Electronics

Année:

2013

Langue:

english

Fichier:

PDF, 395 KB

english, 2013

Dispersion tailoring in single mode optical fiber by doping silver nanoparticle

Chattopadhyay, Rik, Bhadra, Shyamal K.

Journal:

Applied Physics B: Lasers and Optics

Année:

2013

Langue:

english

Fichier:

PDF, 521 KB

english, 2013

Amberlite IRA 402(OH)-mediated synthesis and evaluation of fused tricyclic quinolinium salts as potent non-detergent type microbicidal spermicides

Banerjee, Maitreyee, Kumar, Shrabanti, Ghosh, Soma, Paira, Rupankar, Mondal, Shyamal, Karmokar, Sanmoy, Chattopadhyay, Debprsad, Bhadra, Rupak K., Mondal, Nirup B.

Journal:

Medicinal Chemistry Research

Année:

2014

Langue:

english

Fichier:

PDF, 824 KB

english, 2014

SPIE Proceedings [SPIE SPIE LASE - San Francisco, California, USA (Saturday 2 February 2013)] Fiber Lasers X: Technology, Systems, and Applications - Novel Y 2 O 3 -codoped Yb/Tm-doped picosecond fiber laser

Dvoyrin, Vladislav V., Klimentov, Dmitry, Halder, Arindam, Paul, Mukul C., Pal, Mrinmay, Bhadra, Shyamal K., Kir'yanov, Alexander V., Sorokina, Irina T., Hendow, Sami T.

Année:

2013

Langue:

english

Fichier:

PDF, 469 KB

english, 2013

Visible and near infrared up-conversion luminescence in Yb3+/Tm3+ co-doped yttria-alumino-silicate glass based optical fibers

Halder, Arindam, Chandra Paul, Mukul, Wadi Harun, Sulaiman, Kumar Bhadra, Shyamal, Bysakh, Sandip, Das, Shyamal, Pal, Mrinmay

Journal:

Journal of Luminescence

Année:

2013

Langue:

english

Fichier:

PDF, 1.92 MB

english, 2013

Plasmonic hollow-core photonic band gap fiber for efficient sensing of biofluids

Biswas, Tushar, Chattopadhyay, Rik, Bhadra, Shyamal K

Journal:

Journal of Optics (IOPscience)

Année:

2014

Langue:

english

Fichier:

PDF, 1.61 MB

english, 2014

Creation of Self-Organized Complex Meso Patterns in Sol–Gel Thin Films by Confined Capillary Dynamics

Deb Roy, Rimlee, Sil, Devika, Jana, Sunirmal, Bhandaru, Nandini, Bhadra, Shyamal Kumar, Biswas, Prasanta Kumar, Mukherjee, Rabibrata

Journal:

Industrial & Engineering Chemistry Research

Année:

2012

Langue:

english

Fichier:

PDF, 485 KB

english, 2012

[IEEE 2012 IEEE 3rd International Conference on Photonics (ICP) - Pulau Pinang, Malaysia (2012.10.1-2012.10.3)] 2012 IEEE 3rd International Conference on Photonics - Nano-engineered glass based optical fiber for fiber laser

Paul, Mukul, Kir'yanov, Alexander, Das, Shyamal., Pal, Mrinmay, Bhadra, Shyamal, Barmenkov, Yu, Martinez-Gamez, A., Martinez, J. Lucio, Yoo, S., Sahu, J.

Année:

2012

Langue:

english

Fichier:

PDF, 374 KB

english, 2012

Thulium Bismuth Co-Doped Fiber Lasers at 1901 nm by 802 nm Pumping

Halder, Arindam, Saidin, N., Zen, D. I. M., Damanhuri, S. S. A., Harun, Sulaiman Wadi, Ahmad, Harith, Dimyati, K., Paul, Mukul Chandra, Das, Shyamal, Bhadra, S. K.

Journal:

IEEE Journal of Selected Topics in Quantum Electronics

Année:

2014

Langue:

english

Fichier:

PDF, 512 KB

english, 2014

Editorial

Bhadra, Shyamal K.

Journal:

Transactions of the Indian Ceramic Society

Année:

2014

Langue:

english

Fichier:

PDF, 129 KB

english, 2014

Efficient Supercontinuum Sources Based on Suspended Core Microstructured Fibers

Ghosh, Debashri, Roy, Samudra, Bhadra, Shyamal K.

Journal:

IEEE Journal of Selected Topics in Quantum Electronics

Année:

2014

Langue:

english

Fichier:

PDF, 819 KB

english, 2014

Determination of modal effective indices and dispersion of microstructured fibers with different configurations: a variational approach

Ghosh, Debashri, Roy, Samudra, Bhadra, Shyamal K.

Journal:

Journal of Modern Optics

Année:

2010

Langue:

english

Fichier:

PDF, 1.61 MB

english, 2010

STUDY OF PULSE EVOLUTION AND OPTICAL BISTABILITY UNDER THE INFLUENCE OF CUBIC-QUINTIC NONLINEARITY AND THIRD ORDER DISPERSION

ROY, SAMUDRA, BHADRA, SHYAMAL

Journal:

Journal of Nonlinear Optical Physics & Materials

Année:

2007

Langue:

english

Fichier:

PDF, 345 KB

english, 2007

Foreword

Basu, Sukumar, Bhargava, Parag, Bhadra, Shyamal K

Journal:

Transactions of the Indian Ceramic Society

Année:

2010

Langue:

english

Fichier:

PDF, 197 KB

english, 2010

Emission decay and energy transfer in Yb/Tm Y-codoped fibers based on nano-modified glass

Klimentov, Dmitry, Dvoyrin, Vladislav V., Halder, Arindam, Paul, Mukul Chandra, Das, Shyamal, Bhadra, Shyamal K., Sorokina, Irina T.

Journal:

Optical Materials

Année:

2015

Langue:

english

Fichier:

PDF, 958 KB

english, 2015

Erbium Doped Optical Fibres — Fabrication Technology

Sen, Ranjan, Paul, Mukul, Pal, Mrinmay, Dhar, Anirban, Bhadra, Shyamal, Dasgupta, Kamal

Journal:

Journal of Optics

Année:

2004

Langue:

english

Fichier:

PDF, 2.64 MB

english, 2004

Index-Guided Photonic Crystal Fibers: Study of Fiber Drawing Parameters

Ghosh, Debashri, Roy, Samudra, Pal, Mrinmay, Pal, Atasi, Bhadra, Shyamal K.

Journal:

Journal of Optics

Année:

2008

Fichier:

PDF, 1.68 MB

2008

Q-switched thulium–ytterbium co-doped fibre laser using newly developed octagonal shaped inner cladding double-clad active fibre and multi-walled carbon nanotubes passive saturable absorber

Harun, Sulaiman Wadi, Bhadra, S.K., Babar, I.M., Paul, M.C., Ahmad, Harith, Sabran, M.B.S., Halder, Arindam, Das, Shyamal

Journal:

IET Optoelectronics

Année:

2015

Langue:

english

Fichier:

PDF, 380 KB

english, 2015

SPIE Proceedings [SPIE International Conference on Optics & Photonics 2015 - Kolkata, India (Friday 20 February 2015)] International Conference on Optics and Photonics 2015 - Experimental study of solitonic dispersive wave in photonic crystal fiber

Bhattacharya, Kallol, Bose, Surajit, Roy, Samudra, Bhadra, Shyamal K.

Année:

2015

Langue:

english

Fichier:

PDF, 548 KB

english, 2015

Supercontinuum Generation in Microstructured Silica Optical Fibers: The Formation of Artificial White Light

Roy, Samudra, Ghosh, Debashri, Bhadra, Shyamal K.

Journal:

Transactions of the Indian Ceramic Society

Année:

2010

Langue:

english

Fichier:

PDF, 1.82 MB

english, 2010

SPIE Proceedings [SPIE SPIE/OSA/IEEE Asia Communications and Photonics - Shanghai, China (Sunday 13 November 2011)] Passive Components and Fiber-Based Devices VIII - Study of optical gain and noise characteristics in novel zirconia codoped erbium fibres

Pal, Mrinmay, Paul, Mukul C., Das, Shyamal, Sen, Ranjan, Bhadra, Shyamal K., Pal, Bishnu P.

Année:

2011

Langue:

english

Fichier:

PDF, 1.33 MB

english, 2011

Fabrication of Multimode Optical Fibres for Telecommunication

Bandyopadhyay, Tarun, Sen, Ranjan, Bhadra, Shyamal, Dasgupta, Kamal, Saha, Prasenjit

Journal:

Transactions of the Indian Ceramic Society

Année:

1988

Langue:

english

Fichier:

PDF, 1.90 MB

english, 1988

Distribution of Bismuth and Bismuth-Related Centers in Core Area of Y-Al-SiO2:Bi Fibers

Kiryanov, Alexander V., Halder, Arindam, Barmenkov, Yuri O., Das, Shyamal, Dhar, Anirban, Bhadra, Shyamal K., Koltashev, Vassily V., Plotnichenko, Victor G., Paul, Mukul C.

Journal:

Journal of Lightwave Technology

Année:

2015

Langue:

english

Fichier:

PDF, 762 KB

english, 2015

Gain-shift induced by dopant concentration ratio in a thulium-bismuth doped fiber amplifier

Emami, Siamak Dawazdah, Zarifi, Atieh, Rashid, Hairul Azhar Abdul, Muhammad, Ahmad Razif, Paul, Mukul Chandra, Halder, Arindam, Bhadra, Shyamal Kumar, Ahmad, Harith, Harun, Sulaiman Wadi

Journal:

Optics Express

Année:

2014

Langue:

english

Fichier:

PDF, 2.05 MB

english, 2014

Design and Fabrication of Microstructured Optical Fibers With Optimized Core Suspension for Enhanced Supercontinuum Generation

Ghosh, Debashri, Bose, Surajit, Roy, Samudra, Bhadra, Shyamal K.

Journal:

Journal of Lightwave Technology

Année:

2015

Langue:

english

Fichier:

PDF, 553 KB

english, 2015

[OSA International Conference on Fibre Optics and Photonics - Kharagpur (2014..-..)] 12th International Conference on Fiber Optics and Photonics - Fluorescence enhancement in Tm-Yb-Ag codoped fiber by super-radiance

Chattopadhyay, Rik, Haldar, Arindam, Paul, Mukul C., Das, Shyamal, Bhadra, Shyamal K.

Année:

2014

Langue:

english

Fichier:

PDF, 2.57 MB

english, 2014

[OSA International Conference on Fibre Optics and Photonics - Chennai (2012..-..)] International Conference on Fibre Optics and Photonics - Experimental study of metal nano-particle doped optical fiber and its unique spectral property

Halder, Arindam, PAUL, MUKUL C., Das, Shyamal, Pal, Mrinmay, Bhadra, Shyamal K., Bysakh, Sandip, Martínez-Gamez, A. M., Villegas Garcia, I. L., Lucio-Martínez, J. L., Kir’yanov, Alexander V.

Année:

2012

Langue:

english

Fichier:

PDF, 469 KB

english, 2012

[OSA International Conference on Fibre Optics and Photonics - Kharagpur (2014..-..)] 12th International Conference on Fiber Optics and Photonics - Metal Nanoclusters in Optical Fiber for New Functional Applications

Bhadra, Shyamal K., Paul, Mukul C.

Année:

2014

Langue:

english

Fichier:

PDF, 1.23 MB

english, 2014