Christopher Bell

6.2k citations

111 papers · 4.7k indexed · 1 hit paper · h-index 35

Impact in

Condensed Matter Physics top 0.5%
- Advanced Condensed Matter Physics
- Physics of Superconductivity and Magnetism
Electronic, Optical and Magnetic Materials top 0.5%
- Magnetic and transport properties of perovskites and related materials

Papers in ⓘ

Condensed Matter Physics 48
- Physics of Superconductivity and Magnetism 33
- Advanced Condensed Matter Physics 16
Electronic, Optical and Magnetic Materials 59
- Magnetic and transport properties of perovskites and related materials 48

Co-authors: Harold Y. Hwang (50 shared papers)Yasuyuki Hikita (49 shared papers)Minu Kim (16 shared papers)Beena Kalisky (8 shared papers)Kathryn A. Moler (7 shared papers)Julie A. Bert (5 shared papers)Yanwu Xie (11 shared papers)M. G. Blamire (21 shared papers)
Journals: Physical Review B (18 papers)Applied Physics Letters (13 papers)Physical Review Letters (8 papers)Nature Communications (4 papers)Nano Letters (4 papers)
Partner nations: United States United Kingdom Japan

In The Last Decade

Christopher Bell

109 papers receiving 4.6k citations

Hit Papers

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Direct imaging of the coexistence of ferromagnetism and superconductivity at the LaAlO3/SrTiO3 interface 2011 · 682 citations

Peers

Countries citing papers authored by Christopher Bell

Since Specialization

Citations

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

Fields of papers citing papers by Christopher Bell

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Christopher Bell, 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 Christopher Bell Line = papers co-authored together Christopher Bell 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 111 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Direct imaging of the coexistence of ferromagnetism and superconductivity at the LaAlO3/SrTiO3 interface Nature Physics ·Julie A. Bert, Beena Kalisky, Christopher Bell, Minu Kim, Yasuyuki Hikita, Harold Y. Hwang, Kathryn A. Moler Hit paper breakdown →	2011	682
2	Titanium dx y ferromagnetism at the LaAlO3/SrTiO3 interface Nature Materials ·J.-S. Lee, Yanwu Xie, Hiroki Sato, Christopher Bell, Yasuyuki Hikita, Harold Y. Hwang, C.-C. Kao	2013	279
3	Detection of Berry’s Phase in a Bulk Rashba Semiconductor Science ·H. Murakawa, M. S. Bahramy, Masashi Tokunaga, Yoshimitsu Kohama, Christopher Bell, Y. Kaneko, Naoto Nagaosa, Harold Y. Hwang, Yoshinori Tokura	2013	224
4	Dominant Mobility Modulation by the Electric Field Effect at theLaAlO3/SrTiO3Interface Physical Review Letters ·Christopher Bell, Satoshi Harashima, Yusuke Kozuka, Minu Kim, B. G. Kim, Yasuyuki Hikita, Harold Y. Hwang	2009	219
5	Two-dimensional normal-state quantum oscillations in a superconducting heterostructure Nature ·Yusuke Kozuka, Minu Kim, Christopher Bell, B. G. Kim, Yasuyuki Hikita, Harold Y. Hwang	2009	204
6	Critical Current Oscillations in Strong FerromagneticπJunctions Physical Review Letters ·Jason W. A. Robinson, Samanta Piano, Gavin Burnell, Christopher Bell, M. G. Blamire	2006	177
7	Critical thickness for ferromagnetism in LaAlO3/SrTiO3 heterostructures Nature Communications ·Beena Kalisky, Julie A. Bert, Brannon B. Klopfer, Christopher Bell, Hiroki Sato, Masayuki Hosoda, Yasuyuki Hikita, Harold Y. Hwang, Kathryn A. Moler	2012	174
8	Built-in and induced polarization across LaAlO3/SrTiO3 heterojunctions Nature Physics ·G. Singh‐Bhalla, Christopher Bell, Jayakanth Ravichandran, Wolter Siemons, Yasuyuki Hikita, Sayeef Salahuddin, A. F. Hebard, Harold Y. Hwang, R. Ramesh	2010	171
9	Subband Structure of a Two-Dimensional Electron Gas Formed at the Polar Surface of the Strong Spin-Orbit PerovskiteKTaO3 Physical Review Letters ·P. D. C. King, Ruihua He, Tanachat Eknapakul, P. Buaphet, Sung‐Kwan Mo, Y. Kaneko, Satoshi Harashima, Yasuyuki Hikita, M. S. Bahramy, Christopher Bell, Z. Hussain, Y. Tokura, Zhi‐Xun Shen, Harold Y. Hwang, F. Baumberger, W. Meevasana	2012	165
10	Control of electronic conduction at an oxide heterointerface using surface polar adsorbates Nature Communications ·Yanwu Xie, Yasuyuki Hikita, Christopher Bell, Harold Y. Hwang	2011	131
11	Zero toπtransition in superconductor-ferromagnet-superconductor junctions Physical Review B ·Jason W. A. Robinson, Samanta Piano, Gavin Burnell, Christopher Bell, M. G. Blamire	2007	88
12	Gate-tuned superfluid density at the superconducting LaAlO3/SrTiO3interface Physical Review B ·Julie A. Bert, Katja C. Nowack, Beena Kalisky, Hilary Noad, J. R. Kirtley, Christopher Bell, Hiroki Sato, Masayuki Hosoda, Yasuyuki Hikita, Harold Y. Hwang, Kathryn A. Moler	2012	85
13	Dramatic mobility enhancements in doped SrTiO3 thin films by defect management Applied Physics Letters ·Yusuke Kozuka, Yasuyuki Hikita, Christopher Bell, Harold Y. Hwang	2010	82
14	Controllable Josephson current through a pseudospin-valve structure Applied Physics Letters ·Christopher Bell, Gavin Burnell, Chi Wah Leung, E.J. Tarte, Dae Joon Kang, M. G. Blamire	2004	82
15	An unforeseen polymorph of coronene by the application of magnetic fields during crystal growth Nature Communications ·Jason Potticary, Lui R. Terry, Christopher Bell, Alexandros N. Papanikolopoulos, Peter C. M. Christianen, Hans Engelkamp, Andrew M. Collins, Claudio Fontanesi, Gabriele Kociok‐Köhn, S. Crampin, Enrico Da Como, Simon R. Hall	2016	79
16	Spin Dynamics in a Superconductor-Ferromagnet Proximity System Physical Review Letters ·Christopher Bell, Sergey Milikisyants, Martina Huber, J. Aarts	2008	77
17	Enhancing Electron Mobility at the LaAlO₃/SrTiO₃ Interface by Surface Control Advanced Materials ·Yanwu Xie, Christopher Bell, Yasuyuki Hikita, Satoshi Harashima, Harold Y. Hwang	2013	68
18	Controlling band alignments by artificial interface dipoles at perovskite heterointerfaces Nature Communications ·Takeaki Yajima, Yasuyuki Hikita, Makoto Minohara, Christopher Bell, Julia A. Mundy, Lena F. Kourkoutis, David A. Muller, Hiroshi Kumigashira, Masaharu Oshima, Harold Y. Hwang	2015	67
19	Imaging and tuning polarity at SrTiO3 domain walls Nature Materials ·Yiftach Frenkel, Noam Haham, Yishai Shperber, Christopher Bell, Yanwu Xie, Zhuoyu Chen, Yasuyuki Hikita, Harold Y. Hwang, Ekhard K. H. Salje, Beena Kalisky	2017	64
20	Structural Comparison ofn-Type andp-TypeLaAlO3/SrTiO3Interfaces Physical Review Letters ·Ryosuke Yamamoto, Christopher Bell, Yasuyuki Hikita, Harold Y. Hwang, Hiroyuki Nakamura, T. Kimura, Yusuke Wakabayashi	2011	61

About Christopher Bell

Christopher Bell is a scholar working on Condensed Matter Physics, Electronic, Optical and Magnetic Materials, Materials Chemistry, Atomic and Molecular Physics, and Optics and Structural Biology, having authored 111 papers that have together received 4.7k indexed citations. Recurring topics across this work include Electronic and Structural Properties of Oxides (54 papers), Magnetic and transport properties of perovskites and related materials (48 papers), Physics of Superconductivity and Magnetism (33 papers), Semiconductor materials and devices (17 papers), Advanced Condensed Matter Physics (16 papers), Quantum and electron transport phenomena (16 papers), Ferroelectric and Piezoelectric Materials (13 papers) and Magnetic properties of thin films (12 papers). The work is most often cited by research in Condensed Matter Physics (1.9k citations), Electronic, Optical and Magnetic Materials (3.0k citations), Materials Chemistry (3.5k citations), Atomic and Molecular Physics, and Optics (1.3k citations) and Electrical and Electronic Engineering (1.4k citations). Christopher Bell has collaborated with scholars based in United States, United Kingdom and Japan. Frequent co-authors include Harold Y. Hwang, Yasuyuki Hikita, Minu Kim, Beena Kalisky, Kathryn A. Moler, Julie A. Bert, Yanwu Xie, M. G. Blamire, Gavin Burnell and Yusuke Kozuka. Their work appears in journals such as Physical Review B, Applied Physics Letters, Physical Review Letters, Nature Communications and Nano Letters.

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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