Manoj Das

950 total citations · 1 hit paper
7 papers, 632 citations indexed

About

Manoj Das is a scholar working on Atomic and Molecular Physics, and Optics, Surgery and Signal Processing. According to data from OpenAlex, Manoj Das has authored 7 papers receiving a total of 632 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Atomic and Molecular Physics, and Optics, 2 papers in Surgery and 1 paper in Signal Processing. Recurrent topics in Manoj Das's work include Advanced Frequency and Time Standards (7 papers), Atomic and Subatomic Physics Research (3 papers) and Cold Atom Physics and Bose-Einstein Condensates (3 papers). Manoj Das is often cited by papers focused on Advanced Frequency and Time Standards (7 papers), Atomic and Subatomic Physics Research (3 papers) and Cold Atom Physics and Bose-Einstein Condensates (3 papers). Manoj Das collaborates with scholars based in India and Japan. Manoj Das's co-authors include Masao Takamoto, Ichiro Ushijima, Takuya Ohkubo, Hidetoshi Katori, Noriaki Ohmae, Nils Nemitz, K. Yamanaka, Atsushi Yamaguchi, T. Takano and Tomoya Akatsuka and has published in prestigious journals such as Nature Photonics, Scientific Reports and Comptes Rendus Physique.

In The Last Decade

Manoj Das

7 papers receiving 595 citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Cryogenic optical lattice clocks

2015 416 citations Ichiro Ushijima, Masao Takamoto et al. Nature Photonics profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Manoj Das India	4	615	83	67	56	38	7	632
Gianmaria Milani Italy	5	743 1.2×	60 0.7×	76 1.1×	43 0.8×	26 0.7×	6	765
Robert Fasano United States	9	908 1.5×	83 1.0×	91 1.4×	57 1.0×	31 0.8×	14	938
Nils Nemitz Japan	10	547 0.9×	88 1.1×	43 0.6×	42 0.8×	33 0.9×	17	563
Tomoya Akatsuka Japan	9	458 0.7×	47 0.6×	54 0.8×	26 0.5×	17 0.4×	21	474
Giorgio Santarelli France	11	501 0.8×	67 0.8×	120 1.8×	17 0.3×	30 0.8×	32	535
Christian Tamm Germany	6	497 0.8×	76 0.9×	61 0.9×	22 0.4×	47 1.2×	8	524
Ryoichi Higashi Japan	6	663 1.1×	52 0.6×	113 1.7×	22 0.4×	68 1.8×	12	707
Stefan Alaric Schäffer Denmark	9	658 1.1×	65 0.8×	68 1.0×	39 0.7×	20 0.5×	19	684
Philip G. Westergaard Denmark	11	581 0.9×	51 0.6×	78 1.2×	34 0.6×	44 1.2×	21	612
Ethan Clements United States	6	523 0.9×	57 0.7×	42 0.6×	23 0.4×	23 0.6×	13	545

Countries citing papers authored by Manoj Das

Since Specialization

Citations

This map shows the geographic impact of Manoj 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 Manoj Das with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Manoj Das more than expected).

Fields of papers citing papers by Manoj Das

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Manoj 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 Manoj Das. The network helps show where Manoj Das may publish in the future.

Co-authorship network of co-authors of Manoj Das

This figure shows the co-authorship network connecting the top 25 collaborators of Manoj Das. A scholar is included among the top collaborators of Manoj Das based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Manoj Das. Manoj Das is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

7 of 7 papers shown

1.

Das, Manoj, et al.. (2023). Laser-based optical interferometer manometer design for primary pressure standard in India. Journal of Optics. 53(3). 1957–1963. 1 indexed citations

2.

Panja, Subhasis, et al.. (2023). A Laser Based Universal Oscillator for Next Generation Optical Frequency Standards. MAPAN. 38(3). 641–649. 2 indexed citations

3.

Das, Manoj, et al.. (2022). Frequency stabilization of multiple lasers to a reference atomic transition of Rb. Scientific Reports. 12(1). 20624–20624. 10 indexed citations

4.

Yadav, Sanjay, Subhasis Panja, Manoj Das, et al.. (2019). Reduction of uncertainty of Primary Time Scale generating UTC(NPLI) to 2.8 ns. 1–3. 1 indexed citations

5.

Nemitz, Nils, Takuya Ohkubo, Masao Takamoto, et al.. (2016). Frequency ratio of Yb and Sr clocks with 5 × 10−17 uncertainty at 150 seconds averaging time. Nature Photonics. 10(4). 258–261. 150 indexed citations

6.

Takamoto, Masao, Ichiro Ushijima, Manoj Das, et al.. (2015). Frequency ratios of Sr, Yb, and Hg based optical lattice clocks and their applications. Comptes Rendus Physique. 16(5). 489–498. 52 indexed citations

7.

Ushijima, Ichiro, Masao Takamoto, Manoj Das, Takuya Ohkubo, & Hidetoshi Katori. (2015). Cryogenic optical lattice clocks. Nature Photonics. 9(3). 185–189. 416 indexed citations breakdown →

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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