Absar U. Hassan

3.3k total citations · 2 hit papers
38 papers, 2.3k citations indexed

About

Absar U. Hassan is a scholar working on Atomic and Molecular Physics, and Optics, Statistical and Nonlinear Physics and Electrical and Electronic Engineering. According to data from OpenAlex, Absar U. Hassan has authored 38 papers receiving a total of 2.3k indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Atomic and Molecular Physics, and Optics, 22 papers in Statistical and Nonlinear Physics and 6 papers in Electrical and Electronic Engineering. Recurrent topics in Absar U. Hassan's work include Quantum Mechanics and Non-Hermitian Physics (23 papers), Nonlinear Photonic Systems (17 papers) and Advanced Fiber Laser Technologies (14 papers). Absar U. Hassan is often cited by papers focused on Quantum Mechanics and Non-Hermitian Physics (23 papers), Nonlinear Photonic Systems (17 papers) and Advanced Fiber Laser Technologies (14 papers). Absar U. Hassan collaborates with scholars based in United States, Austria and Pakistan. Absar U. Hassan's co-authors include Demetrios N. Christodoulides, Mercedeh Khajavikhan, Hossein Hodaei, Ramy El‐Ganainy, Hipolito Garcia-Gracia, Steffen Wittek, Mohammad‐Ali Miri, Bo Zhen, Marin Soljačić and William E. Hayenga and has published in prestigious journals such as Nature, Science and Physical Review Letters.

In The Last Decade

Absar U. Hassan

30 papers receiving 2.2k 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.

Enhanced sensitivity at higher-order exceptional points

2017 1.3k citations Hossein Hodaei, Absar U. Hassan et al. Nature profile →
Dynamically Encircling Exceptional Points: Exact Evolution and Polarization State Conversion

2017 241 citations Absar U. Hassan, Bo Zhen et al. Physical Review Letters profile →

Peers

Absar U. Hassan

AMPO

SNP

EEE

EOMM

Steffen Wittek United States

Hossein Hodaei United States

Matthias Liertzer Austria

Mariagiovanna Gianfreda United States

V. Aimez Canada

Hipolito Garcia-Gracia Mexico

Midya Parto United States

Fuchuan Lei Sweden

A. R. Guo United States

Gal Harari Israel

Steffen Wittek United States

Absar U. Hassan

2.6k ×1.2

AMPO

1.1k ×0.8

SNP

592 ×1.6

EEE

151 ×0.9

238 ×1.6

EOMM

Citations per year, relative to Absar U. Hassan Absar U. Hassan (= 1×) peers Steffen Wittek

Countries citing papers authored by Absar U. Hassan

Since Specialization

Citations

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

Fields of papers citing papers by Absar U. Hassan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Absar U. Hassan. 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 Absar U. Hassan. The network helps show where Absar U. Hassan may publish in the future.

Co-authorship network of co-authors of Absar U. Hassan

This figure shows the co-authorship network connecting the top 25 collaborators of Absar U. Hassan. A scholar is included among the top collaborators of Absar U. Hassan 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 Absar U. Hassan. Absar U. Hassan 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:

20 of 20 papers shown

Jan, Inayatullah, et al.. (2024). Effects of Climate Change Adaptation on Agricultural Productivity in Malakand (Khyber Pakhtunkhwa). Journal of Asian Development Studies. 13(3). 267–277.

Hassan, Absar U., et al.. (2024). Factors Affecting Rural Households Livelihood Diversification in Southern Parts of Khyber Pakhtunkhwa. Journal of Asian Development Studies. 13(1). 1110–1130.

Zhong, Qi, Fan O. Wu, Absar U. Hassan, Ramy El‐Ganainy, & Demetrios N. Christodoulides. (2023). Universality of light thermalization in multimoded nonlinear optical systems. Nature Communications. 14(1). 370–370. 8 indexed citations

Liu, Yuzhou G. N., Lei Ding, Absar U. Hassan, et al.. (2022). Topological modes in a laser cavity through exceptional state transfer. Science. 375(6583). 884–888. 59 indexed citations

Nasari, Hadiseh, G. López-Galmiche, Absar U. Hassan, et al.. (2022). Observation of chiral state transfer without encircling an exceptional point. Nature. 605(7909). 256–261. 79 indexed citations

Liu, Yuzhou G. N., Omid Hemmatyar, Absar U. Hassan, et al.. (2021). Engineering interaction dynamics in active resonant photonic structures. APL Photonics. 6(5). 11 indexed citations

Nasari, Hadiseh, G. López-Galmiche, Absar U. Hassan, et al.. (2021). Towards a Common Path Photonic Emulator for Dynamically Encircling an Exceptional Point. Conference on Lasers and Electro-Optics. FTu2L.2–FTu2L.2. 1 indexed citations

López-Galmiche, G., Absar U. Hassan, Tsampikos Kottos, et al.. (2020). Omnipolarizer Action via Encirclement of Exceptional Points. Conference on Lasers and Electro-Optics. FM1A.3–FM1A.3. 3 indexed citations

Khan, Naushad & Absar U. Hassan. (2020). Agririan Reforms Impact on the Agriculture Production in the World. SSRN Electronic Journal.

10.

Hassan, Absar U., et al.. (2020). Factors Affecting Migration Trend and Its Impact on the Socioeconomic Conditions of the World Community. SSRN Electronic Journal. 2 indexed citations

11.

Hassan, Absar U., et al.. (2019). Analysis of Risks in Honeybee Production Farms in Nigeria: A Boost to Food Security. Egyptian Academic Journal of Biological Sciences. 12(1). 163–176.

12.

Maayani, Shai, Raphael Dahan, Y. Kligerman, et al.. (2018). Flying couplers above spinning resonators generate irreversible refraction. Nature. 558(7711). 569–572. 214 indexed citations

13.

Hodaei, Hossein, Absar U. Hassan, Steffen Wittek, et al.. (2017). Enhanced sensitivity at higher-order exceptional points. Nature. 548(7666). 187–191. 1251 indexed citations breakdown →

14.

Hassan, Absar U., et al.. (2017). Statistical parity-time-symmetric lasing in an optical fibre network. Nature Communications. 8(1). 1359–1359. 28 indexed citations

15.

Hassan, Absar U., Bo Zhen, Marin Soljačić, Mercedeh Khajavikhan, & Demetrios N. Christodoulides. (2017). Dynamically Encircling Exceptional Points: Exact Evolution and Polarization State Conversion. Physical Review Letters. 118(9). 93002–93002. 241 indexed citations breakdown →

16.

Hassan, Absar U., Hossein Hodaei, Mohammad‐Ali Miri, Mercedeh Khajavikhan, & Demetrios N. Christodoulides. (2016). Integrable nonlinear parity-time-symmetric optical oscillator. Physical review. E. 93(4). 42219–42219. 11 indexed citations

17.

Hodaei, Hossein, Mohammad‐Ali Miri, Absar U. Hassan, et al.. (2016). Single mode lasing in transversely multi‐moded PT‐symmetric microring resonators. Laser & Photonics Review. 10(3). 494–499. 84 indexed citations

18.

Hassan, Absar U., et al.. (2016). Robust Statistical Parity-Time Symmetric Lasers in Fiber Cavities. Journal of International Crisis and Risk Communication Research. JW4A.100–JW4A.100. 1 indexed citations

19.

Hayenga, William E., Mohammad‐Ali Miri, Hossein Hodaei, et al.. (2015). Single Mode Broad Area PT-Symmetric Microring Lasers. Journal of International Crisis and Risk Communication Research. 6. FW1D.6–FW1D.6. 1 indexed citations

20.

Hodaei, Hossein, Mohammad‐Ali Miri, Absar U. Hassan, et al.. (2015). Parity-time-symmetric coupled microring lasers operating around an exceptional point. arXiv (Cornell University). 89 indexed citations

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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