B. P. Das

2.8k citations

134 papers · 2.2k · h-index 28

Impact in

Atomic and Molecular Physics, and Optics top 1%
- Atomic and Molecular Physics
- Advanced Chemical Physics Studies
- Cold Atom Physics and Bose-Einstein Condensates
- Advanced Frequency and Time Standards
- Atomic and Subatomic Physics Research
- Quantum, superfluid, helium dynamics
Nuclear and High Energy Physics top 5%
- Nuclear physics research studies

Papers in

Atomic and Molecular Physics, and Optics 131
- Atomic and Molecular Physics 96
- Advanced Chemical Physics Studies 85
- Cold Atom Physics and Bose-Einstein Condensates 65
- Quantum, superfluid, helium dynamics 17
- Atomic and Subatomic Physics Research 14
- Advanced Frequency and Time Standards 12
- Quantum many-body systems 8
Nuclear and High Energy Physics 33
- Nuclear physics research studies 30

Co-authors: B. K. Sahoo (59 shared papers)Debashis Mukherjee (45 shared papers)Rajat K. Chaudhuri (37 shared papers)Minori Abe (23 shared papers)Ramesh V. Pai (10 shared papers)Tapan Mishra (11 shared papers)Geetha Gopakumar (12 shared papers)H. S. Nataraj (6 shared papers)
Journals: Physical Review A (52 papers)Physical review. A (19 papers)Journal of Physics B Atomic Molecular and Optical Physics (13 papers)Physical Review Letters (11 papers)The Journal of Chemical Physics (4 papers)
Partner nations: India Japan Germany

In The Last Decade

B. P. Das

130 papers receiving 2.2k citations

Peers

Countries citing papers authored by B. P. Das

Since Specialization

Citations

This map shows the geographic impact of B. P. Das's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by B. P. Das with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites B. P. Das more than expected).

Fields of papers citing papers by B. P. Das

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by B. P. Das. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by B. P. Das. The network helps show where B. P. Das may publish in the future.

Co-authors

The 25 scholars most cited alongside B. P. Das, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with B. P. Das Line = papers co-authored together B. P. Das links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 134 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Atomic parity nonconservation inRa+ Physical Review A ·L. W. Wansbeek, B. K. Sahoo, R. G. E. Timmermans, K. Jungmann, B. P. Das, Debashis Mukherjee	2008	76
2	Hybrid approach to relativistic Gaussian basis functions: Theory and applications Physical Review A ·Rajat K. Chaudhuri, P. K. Panda, B. P. Das	1999	66
3	Intrinsic Electric Dipole Moments of Paramagnetic Atoms: Rubidium and Cesium Physical Review Letters ·H. S. Nataraj, B. K. Sahoo, B. P. Das, Debashis Mukherjee	2008	57
4	Relativistic Coupled-Cluster Theory of Atomic Parity Nonconservation: Application toBa+137 Physical Review Letters ·B. K. Sahoo, Rajat K. Chaudhuri, B. P. Das, Debashis Mukherjee	2006	53
5	Relativistic coupled-cluster studies of dipole polarizabilities in closed-shell atoms Physical Review A ·B. K. Sahoo, B. P. Das	2008	50
6	Magnetic dipole hyperfine interactions in137Ba+and the accuracies of the neutral weak interaction matrix elements Physical Review A ·B. K. Sahoo, Geetha Gopakumar, Rajat K. Chaudhuri, B. P. Das, Holger Merlitz, Uttam Sinha Mahapatra, Debashis Mukherjee	2003	49
7	Application of relativistic coupled-cluster theory to the effective electric field in YbF Physical Review A ·Minori Abe, Geetha Gopakumar, Masahiko Hada, B. P. Das, Hiroshi Tatewaki, Debashis Mukherjee	2014	48
8	Lifetimes of the metastableD3∕2,5∕22states inCa+,Sr+, andBa+ Physical Review A ·B. K. Sahoo, M. R. Islam, B. P. Das, Rajat K. Chaudhuri, Debashis Mukherjee	2006	46
9	Relativistic general-order coupled-cluster method for high-precision calculations: Application to the Al+atomic clock Physical Review A ·Mihály Kállay, H. S. Nataraj, B. K. Sahoo, B. P. Das, Lucas Visscher	2011	46
10	Relativistic coupled-cluster studies of ionization potentials, lifetimes, and polarizabilities in singly ionized calcium Physical Review A ·B. K. Sahoo, B. P. Das, Debashis Mukherjee	2009	44
11	Phase separation in a two-species Bose mixture Physical Review A ·Tapan Mishra, Ramesh V. Pai, B. P. Das	2007	43
12	Electric dipole and quadrupole transition amplitudes forBa+using the relativistic coupled-cluster method Physical Review A ·Geetha Gopakumar, Holger Merlitz, Rajat K. Chaudhuri, B. P. Das, Uttam Sinha Mahapatra, Debashis Mukherjee	2002	42
13	Mercury Monohalides: Suitability for Electron Electric Dipole Moment Searches Physical Review Letters ·V. S. Prasannaa, Amar C. Vutha, Minori Abe, B. P. Das	2015	41
14	Investigations ofRa+properties to test possibilities for new optical-frequency standards Physical Review A ·B. K. Sahoo, B. P. Das, Rajat K. Chaudhuri, Debashis Mukherjee, R. G. E. Timmermans, K. Jungmann	2007	41
15	Comparative studies of dipole polarizabilities inSr+,Ba+, andRa+and their applications to optical clocks Physical Review A ·B. K. Sahoo, R. G. E. Timmermans, B. P. Das, Debashis Mukherjee	2009	40
16	Ab initiodetermination of the lifetime of the 6²P_3/2state for²⁰⁷Pb⁺by relativistic many-body theory Journal of Physics B Atomic Molecular and Optical Physics ·B. K. Sahoo, Sonjoy Majumder, Rajat K. Chaudhuri, B. P. Das, Debashis Mukherjee	2004	39
17	ProbingCPViolation with the Electric Dipole Moment of Atomic Mercury Physical Review Letters ·K. V. P. Latha, D. Angom, B. P. Das, Debashis Mukherjee	2009	37
18	Relativistic calculations of ground and excited states of LiYb molecule for ultracold photoassociation spectroscopy studies The Journal of Chemical Physics ·Geetha Gopakumar, Minori Abe, B. P. Das, Masahiko Hada, Kimihiko Hirao	2010	36
19	Correlation trends in the ground-state static electric dipole polarizabilities of closed-shell atoms and ions Physical Review A ·Yashpal Singh, B. K. Sahoo, B. P. Das	2013	36
20	Supersolid and solitonic phases in the one-dimensional extended Bose-Hubbard model Physical Review A ·Tapan Mishra, Ramesh V. Pai, S. Ramanan, Meetu Sethi Luthra, B. P. Das	2009	36

About B. P. Das

B. P. Das is a scholar working on Atomic and Molecular Physics, and Optics, Nuclear and High Energy Physics, Condensed Matter Physics, Artificial Intelligence and Spectroscopy, having authored 134 papers that have together received 2.2k indexed citations. Recurring topics across this work include Atomic and Molecular Physics (96 papers), Advanced Chemical Physics Studies (85 papers), Cold Atom Physics and Bose-Einstein Condensates (65 papers), Nuclear physics research studies (30 papers), Quantum, superfluid, helium dynamics (17 papers), Atomic and Subatomic Physics Research (14 papers), Advanced Frequency and Time Standards (12 papers) and Quantum many-body systems (8 papers). The work is most often cited by research in Atomic and Molecular Physics, and Optics (2.1k citations), Nuclear and High Energy Physics (492 citations), Spectroscopy (213 citations), Condensed Matter Physics (133 citations) and Radiation (69 citations). B. P. Das has collaborated with scholars based in India, Japan and Germany. Frequent co-authors include B. K. Sahoo, Debashis Mukherjee, Rajat K. Chaudhuri, Minori Abe, Ramesh V. Pai, Tapan Mishra, Geetha Gopakumar, H. S. Nataraj, Holger Merlitz and Sonjoy Majumder. Their work appears in journals such as Physical Review A, Physical review. A, Journal of Physics B Atomic Molecular and Optical Physics, Physical Review Letters and The Journal of Chemical Physics.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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