Zobrazeno 1 - 10
of 19 187
pro vyhledávání: '"PRAKASH O"'
Autor:
Hätinen, J., Ronzani, A., Loreto, R. P., Mykkänen, E., Kemppinen, A., Viisanen, K., Rantanen, T., Geisor, J., Lehtinen, J., Ribeiro, M., Kaikkonen, J-P., Prakash, O., Vesterinen, V., Förbom, W., Mannila, E. T., Kervinen, M., Govenius, J., Prunnila, M.
Replacing the bulky cryo-liquid based cooling stages of cryo-enabled instruments by chip scale refrigeration is envisioned to disruptively reduce the system size similarly as microprocessors did for computers. Electronic refrigerators based on superc
Externí odkaz:
http://arxiv.org/abs/2403.08655
Autor:
Kataria, A., Verezhak, J. A. T., Prakash, O., Kushwaha, R. K., Thamizhavel, A., Ramakrishnan, S., Scheurer, M. S., Hillier, A. D., Singh, R. P.
Publikováno v:
Phys. Rev. B 108, 214512 (2023)
The microscopic properties of superconducting cubic skutterudite-like material Y$_3$Ru$_4$Ge$_{13}$ are investigated using muon spin relaxation and rotation ($\mu$SR) measurements. Zero-field $\mu$SR measurements reveal the presence of a spontaneous
Externí odkaz:
http://arxiv.org/abs/2308.15064
Time-reversal symmetry breaking in superconducting low-carrier-density quasi-skutterudite Lu3Os4Ge13
Autor:
Kataria, A., Verezhak, J. A. T., Prakash, O., Kushwaha, R. K., Thamizhavel, A., Ramakrishnan, S., Scheurer, M. S., Hillier, A. D., Singh, R. P.
The complex structure of the Remeika phases, the intriguing quantum states they display, and their low carrier concentrations are a strong motivation to study the nature of their superconducting phases. In this work, the microscopic properties of the
Externí odkaz:
http://arxiv.org/abs/2211.03084
Publikováno v:
Solar Physics, 2022
We have statistically analyzed 379 radio-loud (RL) CMEs and their associated flares during the period 1996 - 2019 covering both solar cycles (SC) 23 and 24. We classified them into two sets of populations based on the observation period: i) 235 event
Externí odkaz:
http://arxiv.org/abs/2204.07968
Publikováno v:
Astrophysics, 2021
We analyze radio bursts observed in events with interacting/non-interacting CMEs that produced major SEPs (Ip $>$ 10 MeV) fromApril 1997 to December 2014.We compare properties of meter (m), deca-hectometer (DH) type II as well as DH type III bursts,
Externí odkaz:
http://arxiv.org/abs/2107.09955
Publikováno v:
Solar Physics, 2020
The coronal mass ejections (CMEs) from the Sun are known for their space weather and geomagnetic consequences. Among all CMEs, so-called radio-loud (RL) and halo CMEs are considered the most energetic in the sense that they are usually faster and wid
Externí odkaz:
http://arxiv.org/abs/2103.13699
Publikováno v:
Earth Moon and Planets, 104, 295(2009)
We have statistically analyzed a set of 115 low frequency (Deca- Hectometer wavelengths range) type II and type III bursts associated with major Solar Energetic Particle (SEP: Ep > 10 MeV) events and their solar causes such as solar flares and corona
Externí odkaz:
http://arxiv.org/abs/2007.05726
Autor:
Prakash, O.1,2 (AUTHOR), Vijayalakshmi, P.3 (AUTHOR) vijayalakshmi.prakashm@gmail.com, Shanmugaraju, A.3 (AUTHOR), Pappa Kalaivani, P.4 (AUTHOR), Ravishankar, A.5 (AUTHOR), Moon, Y.-J.6,7 (AUTHOR), Park, J.7 (AUTHOR)
Publikováno v:
Astrophysics & Space Science. Oct2023, Vol. 368 Issue 10, p1-12. 12p.
Autor:
Kumar Saxena, Manoj, Sharma, R.K., Kumar, S., Kishore, J., Nathwani, R.K., Gupta, A.M., Kumar, A., Kumar, Ajay, Bhatnagar, V.K., Prakash, O., Dixit, S.K.
Publikováno v:
In Optical Fiber Technology October 2022 73
Autor:
Weng, Z. F., Smidman, M., Pang, G. M., Prakash, O., Chen, Y., Zhang, Y. J., Ramakrishnan, S., Yuan, H. Q.
Publikováno v:
Phys. Rev. B 95, 184501 (2017)
We report an investigation of the superconducting states of $\mathrm{Lu}_3\mathrm{Os}_4\mathrm{Ge}_{13}$ and $\mathrm{Y}_3\mathrm{Ru}_4\mathrm{Ge}_{13}$ single crystals by measurements of the electrical resistivity, ac susceptibility and London penet
Externí odkaz:
http://arxiv.org/abs/1705.00818