Zobrazeno 1 - 10
of 9 444
pro vyhledávání: '"Ajit, Kumar"'
Autor:
Dash, Ajit Kumar, Yadav, Sharad Kumar, Roux, Sebastien, Singh, Manavendra Pratap, Watanabe, Kenji, Taniguchi, Takashi, Naik, Akshay, Robert, Cedric, Marie, Xavier, Singh, Akshay
Single photon emitters (SPEs) are building blocks of quantum technologies. Defect engineering of 2D materials is ideal to fabricate SPEs, wherein spatially deterministic and quality-preserving fabrication methods are critical for integration into qua
Externí odkaz:
http://arxiv.org/abs/2409.10321
Autor:
Wadekar, Digvijay, Venumadhav, Tejaswi, Roulet, Javier, Mehta, Ajit Kumar, Zackay, Barak, Mushkin, Jonathan, Zaldarriaga, Matias
Publikováno v:
Phys. Rev. D 110, 044063 (2024)
Nearly all template-based gravitational wave (GW) searches only include the quasi-circular quadrupolar modes of the signals in their templates. Including additional degrees of freedom in the GW templates corresponding to higher-order harmonics, orbit
Externí odkaz:
http://arxiv.org/abs/2405.17400
Autor:
Kumar, Keerthana S, Dash, Ajit Kumar, H, Hasna Sabreen, Verma, Manvi, Kumar, Vivek, Watanabe, Kenji, Taniguchi, Takashi, Gautam, Gopalakrishnan Sai, Singh, Akshay
An intense low-energy broad luminescence peak (L-peak) is usually observed in 2D transition metal dichalcogenides (TMDs) at low temperatures. L-peak has earlier been attributed to bound excitons, but its origins are widely debated with direct consequ
Externí odkaz:
http://arxiv.org/abs/2312.14604
Autor:
Wadekar, Digvijay, Roulet, Javier, Venumadhav, Tejaswi, Mehta, Ajit Kumar, Zackay, Barak, Mushkin, Jonathan, Olsen, Seth, Zaldarriaga, Matias
Nearly all of the previous gravitational wave (GW) searches in the LIGO-Virgo data included GW waveforms with only the dominant quadrupole mode, i.e., omitting higher-order harmonics which are predicted by general relativity. Based on the techniques
Externí odkaz:
http://arxiv.org/abs/2312.06631
Autor:
Mehta, Ajit Kumar, Olsen, Seth, Wadekar, Digvijay, Roulet, Javier, Venumadhav, Tejaswi, Mushkin, Jonathan, Zackay, Barak, Zaldarriaga, Matias
We report the detection of 6 new candidate binary black hole (BBH) merger signals in the publicly released data from the second half of the third observing run (O3b) of advanced LIGO and advanced Virgo. The LIGO-Virgo-KAGRA (LVK) collaboration report
Externí odkaz:
http://arxiv.org/abs/2311.06061
Autor:
Wadekar, Digvijay, Venumadhav, Tejaswi, Mehta, Ajit Kumar, Roulet, Javier, Olsen, Seth, Mushkin, Jonathan, Zackay, Barak, Zaldarriaga, Matias
Publikováno v:
Phys. Rev. D 110, 084035 (2024)
Searches for gravitational wave events use models, or templates, for the signals of interest. The templates used in current searches in the LIGO-Virgo-Kagra (LVK) data model the dominant quadrupole mode $(\ell,|m|)=(2,2)$ of the signals, and omit sub
Externí odkaz:
http://arxiv.org/abs/2310.15233