Article

Chowdhury, Sajib and Majumder, Debparna and Gomes, Vincent Akash and Pal, Debasis and Dhar, Anirban and Pal, Atasi and Ghosh, Debashri (2024) Beam quality evolution in large-mode-area specially doped laser fiber through bend-induced effective refractive index change. Laser Physics, 34 (4). ISSN 1054-660X

Bose, Surajit and Reddy, P Harshavardhan and Fan, Jintao and Demircan, Ayhan and Ruehl, Axel and Morgner, Uwe and Roy, Samudra and Pal, Mrinmay and Bhadra, Shyamal Kumar and Ghosh, Debashri (2020) Manipulation of infrared dispersive waves incustomized microstructured optical fibers for 1.7and 2.0 μm light sources. Applied Optics, 59 (28). pp. 9015-9022. ISSN 0003-6935

Basak, Rajat Kumar and Ghosh, Debashri (2019) Polarization Properties of Selectively Gold-filled Suspended Core Microstructured Optical Fibers. Plasmonics, 14 (6). pp. 1505-1517. ISSN 1557-1955

Basak, Rajat Kumar and Ghosh, Debashri (2019) Suspended core microstructured optical fibers with diverse arrangements of gold-filled holes: study of the polarization characteristics and resonance strength. Journal of the Optical Society of America B-Optical Physics , 36 (12). pp. 3364-3371. ISSN 0740-3224

Ghosh, Debashri and Bose, Surajit and Roy, Samudra and Bhadra, Shyamal Kumar (2015) Design and Fabrication of Microstructured Optical Fibers With Optimized Core Suspension for Enhanced Supercontinuum Generation. Journal of Lightwave Technology, 33 (19). pp. 4156-4162. ISSN 0733-8724

Ghosh, Debashri and Roy, Samudra and Bhadra, Shyamal Kumar (2014) Efficient supercontinuum sources based on suspended core microstructured fibers. IEEE Journal of Selected Topics in Quantum Electronics, 20 (5). Article No.-7600108. ISSN 1077-260X

Pal, Mrinmay and Saitoh, Kunimasa and Paul, Mukul Chandra and Ghosh, Debashri and Bhadra, Shyamal Kumar (2012) Design and fabrication of large-mode area air-clad leakage channel fiber with superior bending characteristics. IEEE Photonics Technology Letters, 24 (18). pp. 1650-1652. ISSN 1041-1135

Ghosh, Debashri and Halder, Arindam and Pal, Mrinmay and Paul, Mukul Chandra and Bookey, Henry and Bhadra, Shyamal Kumar and Kar, Ajoy Kumar (2011) Fabrication of air-clad fibers for near-IR laser application. Applied Optics, 50 (25). E1-E6. ISSN 0003-6935

Saitoh, Kunimasa and Varshney, Shailendra and Sasaki, Kaori and Rosa, Lorenzo and Pal, Mrinmay and Paul, Mukul Chandra and Ghosh, Debashri and Bhadra, Shyamal Kumar and Koshiba, Masanori (2011) Limitation on Effective Area of Bent Large-Mode-Area Leakage Channel Fibers. Journal of Lightwave Technology, 29 (17). pp. 2609-2615. ISSN 0733-8724

Roy, Samudra and Ghosh, Debashri and Bhadra, Shyamal Kumar and Saitoh, Kunimasa and Koshiba, Masanori (2011) Strong infrared radiation through passive dispersive wave generation and its control. Applied Optics, 50 (20). pp. 3475-3481. ISSN 0003-6935

Ghosh, Debashri and Roy, Samudra and Pal, Mrinmay and Leproux, Philippe and Viale, Pierre and Tombelaine, Vincent and Bhadra, Shyamal Kumar (2011) Blue-extended sub-nanosecond supercontinuum generation in simply designed nonlinear microstructured optical fibers. Journal of Lightwave Technology, 29 (2). pp. 146-152. ISSN 0733-8724

Roy, Samudra and Ghosh, Debashri and Bhadra, Shyamal Kumar and Agrawal, Govind P (2010) Role of dispersion profile in controlling emission of dispersive waves by solitons in supercontinuum generation. Optics Communication, 283 (15). pp. 3081-3088. ISSN 0030-4018

Chen, Kang Kang and Alam, Shaif-ul and Price, Jonathan H V and Hayes, John R and Lin, Dejiao and Malinowski, Andrew and Codemard, Christophe and Ghosh, Debashri and Pal, Mrinmay and Bhadra, Shyamal Kumar and Richardson, David J (2010) Picosecond fiber MOPA pumped supercontinuum source with 39 W output power. Optics Express, 18 (6). pp. 5426-5432. ISSN 1094-4087

Ghosh, Debashri and Roy, Samudra and Bhadra, Shyamal Kumar (2010) Determination of modal effective indices and dispersion of microstructured fibers with different configurations: a variational approach. Journal of Modern Optics, 57 (8). pp. 607-620. ISSN 0950-0340

Roy, Samudra and Ghosh, Debashri and Bhadra, Shyamal Kumar (2010) Supercontinuum Generation in Microstructured Silica Optical Fibers : The Formation of Artificial White Light. Transactions of the Indian Ceramic Society, 69 (2). pp. 65-73. ISSN 0371-750X

Ghosh, Debashri and Roy, Samudra and Pal, Mrinmay and Pal, Atasi and Bhadra, Shyamal Kumar and McCarthy, John and Bookey, Henry and Kar, Ajoy (2009) Generation of supercontinuum and its theoretical study in three-ring silica microstructured optical fibers. Applied Optics, 48 (31). G12-G20. ISSN 0003-6935

Saitoh, Kunimasa and Tsuchida, Yukihiro and Rosa, Lorenzo and Koshiba, Masanori and Poli, Federica and Cucinotta, Annamaria and Selleri, Stefano and Pal, Mrinmay and Paul, Mukul Chandra and Ghosh, Debashri and Bhadra, Shyamal Kumar (2009) Design of all-solid leakage channel fibers with large mode area and low bending loss. Optics Express , 17 (6). pp. 4913-4919. ISSN 1094-4087

Ghosh, Debashri and Roy, Samudra and Pal, Mrinmay and Bandyopadhyay, Somnath and Bhadra, Shyamal Kumar (2009) Modeling of microstructured nonzero dispersion shifted optical fiber with ultralow dispersion slope. Journal of the Optical Society of America B-Opticcal Physics, 26 (2). pp. 337-345. ISSN 0740-3224

Ghosh, Debashri and Roy, Samudra and Pal, Mrinmay and Pal, Atasi and Bhadra, Shyamal Kumar (2008) Index guided photonic crystal fibers: study of fiber drawing parameters. Journal of Optics, 37 (2). pp. 72-77. ISSN 0972-8821

Conference or Workshop Item

Pal, Mrinmay and Paul, Mukul Chandra and Ghosh, Debashri and Bhadra, Shyamal Kumar and Saitoh, K and Rosa, L (2012) Design and fabrication of LMA low-bending loss leakage channel fibers. In: Photonics Global Conference (PGC), 2012, 13-16 December 2012, Singapore.

Ghosh, Debashri and Roy, Samudra and Bhadra, Shyamal Kumar (2012) Two zero dispersion points and enhanced nonlinearity in microstructured fibers: role of core structure. In: International Conference on Fibre Optics and Photonics 2012, 9–12 December, 2012, Chennai, India.

Rosa, L and Saitoh, K and Koshiba, M and Poli, F and Cucinotta, A and Selleri, S and Vincetti, L and Pal, Mrinmay and Paul, Mukul Chandra and Ghosh, Debashri and Bhadra, Shyamal Kumar (2010) Octagonal large-mode-area leakage channel fiber with reduced bending loss. In: Conference of 2010 Conference on Optical Fiber Communication, Collocated National Fiber Optic Engineers Conference, OFC/NFOEC 2010, 21 - 25 March, 2010, San Diego, United States.

Rosa, Lorenzo and Saitoh, Kunimasa and Koshiba, Masanori and Pal, Mrinmay and Paul, Mukul Chandra and Ghosh, Debashri and Mahanty, Tarun and Bhadra, Shyamal Kumar and Vincetti, Luca and Selleri, Stefano (2010) Realistic Squared-Rods Circular F-Doped Large-Mode-Area Leakage Channel Fibers with Low Bending Loss. In: Integrated Photonics Research, Silicon and Nanophotonics and Photonics in Switching, 25–28 July 2010, Monterey, California United States.

Hayes, J R and Petrovich, M N and Poletti, F and Horak, P and Broderick, N G R and Feng, X and Dasgupta, S X and Loh, W and Ghosh, Debashri and Pal, Mrinmay and Bhadra, Shyamal Kumar and Chen, K K and Price, J H V and Alam, S U and Richardson, DJ (2010) Recent advances in microstructured fibers for laser delivery and generation. In: Conference of Fiber Lasers VII: Technology, Systems, and Applications, 25 - 28 January, 2010, San Francisco, CA.

Thesis

Ghosh, Debashri (2012) Theoretical Modeling, Fabrication and Experimental Studies of Microstructured Optical Fibers for Applications in Supercontinuum Generation involving Nonlinear Processes and Fiber Laser. PhD thesis, Jadavpur University.