91 citations · 474 across the 32 of their papers we have counts for
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Effect of high temperature heat treatments on the quality factor of a large-grain superconducting radio-frequency niobium cavity
P. Dhakal, G. Ciovati, G. R. Myneni +10
Large-grain Nb has become a viable alternative to fine-grain Nb for the fabrication of superconducting radio-frequency cavities. In this contribution we report the results from a h…
A Path to Higher Q0 with Large Grain Niobium Cavities
Pashupati Dhakal, Gianluigi Ciovati, Ganapati Rao Myneni
The improvement of the quality factor Q0 of superconducting radio-frequency (SRF) cavities at medium accelerating gradients (20-25 MV/m) is important in order to reduce the cryogen…
Superconducting DC and RF Properties of Ingot Niobium
Pashupati Dhakal, Gianluigi Ciovati, Peter Kneisel +1
The thermal conductivity, DC magnetization and penetration depth of large-grain niobium hollow cylindrical rods fabricated from ingots, manufactured by CBMM subjected to chemical a…
Flux pinning characteristics in cylindrical ingot niobium used in superconducting radio frequency cavity fabrication
Asavari S. Dhavale, Pashupati Dhakal, Anatolii A. Polyanskii +1
We present the results of from DC magnetization and penetration depth measurements of cylindrical bulk large-grain (LG) and fine-grain (FG) niobium samples used for the fabrication…