Sarah Geiger

729 total citations · 1 hit paper
16 papers, 489 citations indexed

About

Sarah Geiger is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Artificial Intelligence. According to data from OpenAlex, Sarah Geiger has authored 16 papers receiving a total of 489 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Electrical and Electronic Engineering, 8 papers in Materials Chemistry and 3 papers in Artificial Intelligence. Recurrent topics in Sarah Geiger's work include Photonic and Optical Devices (8 papers), Phase-change materials and chalcogenides (8 papers) and Neural Networks and Reservoir Computing (3 papers). Sarah Geiger is often cited by papers focused on Photonic and Optical Devices (8 papers), Phase-change materials and chalcogenides (8 papers) and Neural Networks and Reservoir Computing (3 papers). Sarah Geiger collaborates with scholars based in United States and China. Sarah Geiger's co-authors include Juejun Hu, Zhuoran Fang, Arka Majumdar, Rui Chen, Abhi Saxena, Jiajiu Zheng, Michael Moebius, Dennis M. Callahan, Asir Intisar Khan and Eric Pop and has published in prestigious journals such as Nature Communications, Nano Letters and ACS Nano.

In The Last Decade

Sarah Geiger

16 papers receiving 464 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.

Ultra-low-energy programmable non-volatile silicon photonics based on phase-change materials with graphene heaters

2022 176 citations Zhuoran Fang, Rui Chen et al. Nature Nanotechnology profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Sarah Geiger United States	10	381	203	169	89	77	16	489
Xingzhao Yan United Kingdom	13	499 1.3×	132 0.7×	148 0.9×	75 0.8×	189 2.5×	51	605
Emanuele Gemo United Kingdom	12	344 0.9×	231 1.1×	184 1.1×	133 1.5×	104 1.4×	19	543
Daniel Lawson United Kingdom	4	338 0.9×	271 1.3×	116 0.7×	83 0.9×	73 0.9×	6	460
Yongmin Baek United States	10	346 0.9×	193 1.0×	63 0.4×	111 1.2×	47 0.6×	24	514
Kathryn M. Neilson United States	9	346 0.9×	272 1.3×	106 0.6×	59 0.7×	57 0.7×	19	446
Hangyu Xu China	9	426 1.1×	235 1.2×	73 0.4×	83 0.9×	40 0.5×	25	542
Jae‐Pil So South Korea	10	272 0.7×	258 1.3×	48 0.3×	162 1.8×	153 2.0×	18	515
Yuekun Yang China	10	294 0.8×	208 1.0×	32 0.2×	122 1.4×	49 0.6×	21	445
Zhi-qiang Bao China	14	378 1.0×	230 1.1×	69 0.4×	36 0.4×	129 1.7×	40	581
Jianghong Wu China	15	522 1.4×	447 2.2×	56 0.3×	274 3.1×	172 2.2×	32	801

Countries citing papers authored by Sarah Geiger

Since Specialization

Citations

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

Fields of papers citing papers by Sarah Geiger

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sarah Geiger

This figure shows the co-authorship network connecting the top 25 collaborators of Sarah Geiger. A scholar is included among the top collaborators of Sarah Geiger 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 Sarah Geiger. Sarah Geiger is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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16 of 16 papers shown

Fang, Zhuoran, Rui Chen, Johannes E. Fröch, et al.. (2024). Nonvolatile Phase-Only Transmissive Spatial Light Modulator with Electrical Addressability of Individual Pixels. ACS Nano. 18(17). 11245–11256. 20 indexed citations

Chen, Rui, et al.. (2024). Rewritable Photonic Integrated Circuit Canvas Based on Low-Loss Phase Change Material and Nanosecond Pulsed Lasers. Nano Letters. 24(23). 6844–6849. 12 indexed citations

Chen, Rui, Zhuoran Fang, Christopher J. Perez, et al.. (2023). Non-volatile electrically programmable integrated photonics with a 5-bit operation. Nature Communications. 14(1). 3465–3465. 84 indexed citations

Chen, Rui, Zhuoran Fang, Christopher J. Perez, et al.. (2023). Non-volatile electrically programmable integrated photonics with 5-bit operation based on phase-change material Sb2S3. STu3J.1–STu3J.1. 1 indexed citations

Popescu, Cosmin‐Constantin, Luigi Ranno, Yifei Zhang, et al.. (2023). Long Live O-PCMs: Understanding Reliability Challenges of Optical Phase Change Materials. STh1O.5–STh1O.5. 2 indexed citations

Popescu, Cosmin‐Constantin, Luigi Ranno, Sarah Geiger, et al.. (2022). Endurance of chalcogenide optical phase change materials: a review. Optical Materials Express. 12(6). 2145–2145. 46 indexed citations

Fang, Zhuoran, Rui Chen, Jiajiu Zheng, et al.. (2022). Ultra-low-energy programmable non-volatile silicon photonics based on phase-change materials with graphene heaters. Nature Nanotechnology. 17(8). 842–848. 176 indexed citations breakdown →

Fang, Zhuoran, Rui Chen, Jiajiu Zheng, et al.. (2022). Ultra-low energy programmable non-volatile silicon photonics based on phase-change materials with graphene heaters. 9–9. 2 indexed citations

Cook, Eugene H., S. J. Spector, Michael Moebius, et al.. (2020). Polysilicon Grating Switches for LiDAR. Journal of Microelectromechanical Systems. 29(5). 1008–1013. 16 indexed citations

10.

Geiger, Sarah, Jérôme Michon, Siyi Liu, et al.. (2020). Flexible and Stretchable Photonics: The Next Stretch of Opportunities. ACS Photonics. 7(10). 2618–2635. 66 indexed citations

11.

Spector, S. J., Eugene H. Cook, Michael Moebius, et al.. (2020). LiDAR Beamsteering by Digitally Switched MEMS Gratings on a Silicon Photonics Platform. Conference on Lasers and Electro-Optics. SM1O.4–SM1O.4. 3 indexed citations

12.

Michon, Jérôme, Sarah Geiger, Lan Li, et al.. (2019). 3D integrated photonics platform with deterministic geometry control. Photonics Research. 8(2). 194–194. 11 indexed citations

13.

Geiger, Sarah, Qingyang Du, Bin Huang, et al.. (2019). Understanding aging in chalcogenide glass thin films using precision resonant cavity refractometry. Optical Materials Express. 9(5). 2252–2252. 10 indexed citations

14.

Lin, Hongtao, Jérôme Michon, Sarah Geiger, et al.. (2017). (Invited) Mechanically Flexible Integrated Photonic Systems for Sensing and Communications. ECS Transactions. 77(7). 37–46. 2 indexed citations

15.

Geiger, Sarah, Aidan B. Zerdoum, Ping Zhang, et al.. (2016). AMORPHOUS THIN FILMS FOR MECHANICALLY FLEXIBLE, MULTI-MATERIAL INTEGRATED PHOTONICS. DSpace@MIT (Massachusetts Institute of Technology). 1 indexed citations

16.

Li, Lan, Ping Zhang, Hongtao Lin, et al.. (2015). Foldable and Cytocompatible Sol-gel TiO2 Photonics. Scientific Reports. 5(1). 13832–13832. 37 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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