Purushottam Joshi
TitleCited byYear
Rare-earth ion doped TeO2 and GeO2 glasses as laser materials
A Jha, B Richards, G Jose, T Teddy-Fernandez, P Joshi, X Jiang, ...
Progress in Materials Science 57 (8), 1426-1491, 2012
Review on structural, thermal, optical and spectroscopic properties of tellurium oxide based glasses for fibre optic and waveguide applications
A Jha, BDO Richards, G Jose, T Toney Fernandez, CJ Hill, J Lousteau, ...
International Materials Reviews 57 (6), 357-382, 2012
-doped boro-tellurite glass for optical amplification in the
P Joshi, S Shen, A Jha
Journal of Applied Physics 103 (8), 083543, 2008
980-nm diode-pumped Tm 3+? Yb 3+-codoped tellurite fiber for S-band amplification
S Shen, A Jha, L Huang, P Joshi
Optics letters 30 (12), 1437-1439, 2005
Gain characteristics of Er3+/Ce3+ codoped tellurite short fibre amplifier pumped at 980 nm
S Shen, L Huang, P Joshi, A Jha
Electronics Letters 39 (25), 1797-1799, 2003
Effect of nano-scale crystal field on the broadening of Er3+- emission in sodium tellurite glass ceramics
A Jha, P Joshi, S Shen
Optics express 16 (18), 13526-13533, 2008
The effect of Er3+-ion concentration on the Er3+: 4I13/2→ 4I15/2 transition in tellurite glasses
WJ Chung, A Jha, S Shen, P Joshi
Philosophical Magazine 84 (12), 1197-1207, 2004
Spectroscopic characterization of signal gain and pump ESA in short-lengths of RE-doped tellurite fibers
A Jha, P Joshi, S Shen, L Huang
Journal of non-crystalline solids 353 (13-15), 1407-1413, 2007
Design and development of long-period grating sensors for temperature monitoring
S Chaubey, P Joshi, M Kumar, R Arya, AK Nath, S Kher
Sadhana 32 (5), 513, 2007
Reduction of OH ions in tellurite glasses using chlorine and oxygen gases
P Joshi, B Richards, A Jha
Journal of Materials Research 28 (23), 3226-3233, 2013
Erbium‐Ion‐Doped Tellurite Glass Fibers and Waveguides—Devices and Future Prospective: Part II
M Irannejad, T Fernandez, P Joshi, Z Zhao, J Lousteau, B Richards, ...
International Journal of Applied Glass Science 4 (3), 202-213, 2013
Philos. Mag.
DH Chung, A Jhay, S Shen, P Joshi
Spectroscopic properties of rare earth metal ion doped tellurium oxide glasses and fibres
A Jha, S Shen, LH Huang, P Joshi
Journal of Optics 33 (3), 157-170, 2004
Synthesis of silver, antimony, and tin doped bismuth telluride nanoparticles and bulk bismuth telluride to form bismuth telluride composites
A Purkayastha, P Joshi
US Patent 8,748,726, 2014
Subureteric collagen injection treatment for vesicoureteral reflux in renal transplantation.
PN Joshi, A Jha
Transplantation 78 (2), 250-251, 2004
An Investigation on the Crystal Growth Studies and Emission line shape in -doped Sodium Tellurite Glasses
P Joshi, A Jha
Ceramist 10 (3), 67-74, 2007
Determination of viscosities for alumina–polyethylene blends
VV Bhat, G Madras, P Joshi, RN Das, AM Umarji
Journal of materials science 37 (7), 1333-1336, 2002
Erbium‐Ion‐Doped Tellurite Glasss Fibers and Waveguides—Devices and Future Prospective: PART I
P Joshi, M Irannejad, Z Zhao, T Fernandez, B Richards, G Jose, A Jha, ...
International Journal of Applied Glass Science 4 (3), 192-201, 2013
A short fibre amplifier based on Er3+ doped tellurite glass
S Shen, L Huang, P Joshi, A Jha
Optical Fiber Communication Conference, FB4, 2004
Radiation effects on pure silica core multimode fibres: Radiation hardness issues for fibre optic sensors for particle accelerators and nuclear power stations
S Kher, P Joshi, RK Sharma
Nuclear Instruments and Methods in Physics Research Section A: Accelerators …, 2007
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Articles 1–20