Zobrazeno 1 - 10
of 72
pro vyhledávání: '"M. Ved'"'
Publikováno v:
Eurasian Chemico-Technological Journal, Vol 22, Iss 1 (2020)
The electrodeposition of binary and ternary coatings Fe-W and Fe-Co-W from mono ligand citrate electrolyte has been investigated. The Fe-Co-W coatings were formed from electrolytes, which composition differs in the ratio of the concentrations of the
Externí odkaz:
https://doaj.org/article/2eea1e30425746548a2a835750006c52
Publikováno v:
Eurasian Chemico-Technological Journal, Vol 20, Iss 2, Pp 145-152 (2018)
Principles of three component Iron-Cobalt-Tungsten alloys electrodeposition from complex Fe (III) based citrate electrolytes are discussed. It is shown, that deposition of ternary alloys proceeds through competitive reduction of cobalt and tungsten w
Externí odkaz:
https://doaj.org/article/64d111d0f6504b73b64ba988319d0ed3
Publikováno v:
Avtomobilʹnyj Transport (Harʹkov), Vol 36, Pp 34-41 (2015)
The environmentally friendly and resource-saving technologies for producing multifunctional coatings based on cobalt and silver alloys with refractory metals are proposed. The catalytic activity testing results of binary and ternary alloys based on c
Externí odkaz:
https://doaj.org/article/6c5be0baff9648389991f489834cb81e
Autor:
S. V. Rahul, Rakesh Y. Kumar, T. Sairam, Ratul Sabui, Angana Mondal, V. Rakesh Kumar, Amit D. Lad, Yash M. Ved, Kedar Mal, R. Gopal, M. Krishnamurthy
Publikováno v:
AIP Advances, Vol 11, Iss 1, Pp 015232-015232-10 (2021)
Intense laser-produced plasmas generate bright, ultrashort bursts of accelerated ions. Reducing the required laser intensity and increasing the repetition rate of the laser to generate high energy ions is important, and mesoscopic particle targets ar
Externí odkaz:
https://doaj.org/article/291fd95216814dd1bc44c37c0bd6af17
Autor:
Kamalesh Jana, Amit D. Lad, David West, Will Trickey, Chris Underwood, Yash M. Ved, A. P. L. Robinson, J. Pasley, G. Ravindra Kumar
Publikováno v:
Physical Review Research, Vol 3, Iss 3, p 033034 (2021)
We present measurements of the spatiotemporal evolution of a hot-dense plasma generated by the interaction of an intense 25 fs laser pulse with a solid target, using pump-probe two-dimensional (2D) Doppler spectrometry. Measuring the time-dependent D
Externí odkaz:
https://doaj.org/article/4323d72bc05e4b12a66063a5460fcbbc
Publikováno v:
Physical Sciences and Technology, Vol 3, Iss 2 (2018)
Consistent patterns for electrodeposition of Co-Mo-Zr coatings from polyligand citrate-pyrophosphate bath were investigated. The effect of both current density amplitude and pulse on/off time on the quality, composition and surface morphology of the
Externí odkaz:
https://doaj.org/article/83830781be4c4a968eeb374c94501854
Autor:
Ankit Dulat, C. Aparajit, Anandam Choudhary, Amit D. Lad, Yash M. Ved, B. S. Paradkar, G. Ravindra Kumar
Publikováno v:
Optics Letters. 47:5684
Using the spectral interferometry technique, we measured subpicosecond time-resolved pre-plasma scale lengths and early expansion (18 W/cm2) pulse with high contrast (109). We measured pre-plasma scale lengths in the range of 3–20 nm, before the ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b09120c1e7cf16380ab857022ec865ea
https://doi.org/10.1364/ol.461452
https://doi.org/10.1364/ol.461452
Publikováno v:
AIP Advances. 12:095112
Experimental measurements of spatially resolved ultrafast dynamics of the critical surface in ultra-intense laser–solid interactions are essential for a proper understanding of the physical mechanism of the interaction. Resolving ultrafast motion a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec0d514541f7b0bc44deee0c7d7dbe4d
https://doi.org/10.1063/5.0102048
https://doi.org/10.1063/5.0102048
Autor:
G. Ravindra Kumar, John Pasley, Kamalesh Jana, Amit D. Lad, Alexander Robinson, Yash M. Ved, David West, Will Trickey, Chris Underwood
Publikováno v:
Physical Review Research. 3
We present measurements of the spatiotemporal evolution of a hot-dense plasma generated by the interaction of an intense 25 fs laser pulse with a solid target, using pump-probe two-dimensional (2D) Doppler spectrometry. Measuring the time-dependent D
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3bf010eb7183b92d1d6d922e35619e94
https://doi.org/10.1103/physrevresearch.3.033034
https://doi.org/10.1103/physrevresearch.3.033034
Publikováno v:
Optics Letters
Optics Letters, Optical Society of America-OSA Publishing, 2021, 46 (15), pp.3540. ⟨10.1364/OL.423725⟩
Optics Letters, Optical Society of America-OSA Publishing, 2021, 46 (15), pp.3540. ⟨10.1364/OL.423725⟩
We demonstrate the highest efficiency ($\sim$80%) second harmonic generation (SHG) of Joule level, 27 femtosecond, high contrast pulses in a type-I lithium triborate (LBO) crystal. In comparison, potassium dihydrogen phosphate (KDP) gives a maximum e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::27848001aabe97a0c727c2b54cd2c8ae
https://hal.archives-ouvertes.fr/hal-03326190
https://hal.archives-ouvertes.fr/hal-03326190
