C. Butler

1.5k citations

32 papers · 1.2k · h-index 19

Impact in

Condensed Matter Physics top 2%
- GaN-based semiconductor devices and materials
Environmental Engineering top 5%
- Urban Heat Island Mitigation

Papers in

Condensed Matter Physics 20
- GaN-based semiconductor devices and materials 20
Electrical and Electronic Engineering 16
- Radio Frequency Integrated Circuit Design 12
- Advanced Power Amplifier Design 4

Co-authors: Colin M. Orians (4 shared papers)M. Micovic (20 shared papers)Kathleen Donohue (6 shared papers)M. Shane Heschel (4 shared papers)Shawn D. Burnham (13 shared papers)K. Shinohara (19 shared papers)David F. Brown (17 shared papers)P. J. Willadsen (14 shared papers)
Journals: IEEE Electron Device Letters (4 papers)New Phytologist (2 papers)Annals of Botany (1 paper)Ecological Engineering (1 paper)Journal of Ecology (1 paper)
Partner nations: United States India United Kingdom

In The Last Decade

C. Butler

32 papers receiving 1.2k citations

Peers

Countries citing papers authored by C. Butler

Since Specialization

Citations

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

Fields of papers citing papers by C. Butler

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside C. Butler, 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 C. Butler Line = papers co-authored together C. Butler 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 32 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Sedum cools soil and can improve neighboring plant performance during water deficit on a green roof Ecological Engineering ·C. Butler, Colin M. Orians	2011	139
2	A new role for phytochromes in temperature‐dependent germination New Phytologist ·M. Shane Heschel, Jessica Selby, C. Butler, Garry C. Whitelam, Robert Sharrock, Kathleen Donohue	2007	99
3	Native plant enthusiasm reaches new heights: Perceptions, evidence, and the future of green roofs Urban forestry & urban greening ·C. Butler, Erin E. Butler, Colin M. Orians	2011	89
4	Deeply-scaled self-aligned-gate GaN DH-HEMTs with ultrahigh cutoff frequency K. Shinohara, D. Regan, A. Corrion, David F. Brown, Shawn D. Burnham, P. J. Willadsen, I. Alvarado-Rodriguez, M. Cunningham, C. Butler, A. Schmitz, S. Kim, Brian Holden, David T. Chang, V. Lee, Atsushi Ohoka, P.M. Asbeck, M. Micovic	2011	88
5	92–96 GHz GaN power amplifiers M. Micovic, A. Kurdoghlian, A. Margomenos, David F. Brown, K. Shinohara, Shawn D. Burnham, I. Milosavljevic, R. Bowen, Andrew Williams, P. Hashimoto, Robert Grabar, C. Butler, A. Schmitz, P. J. Willadsen, D. H. Chow	2012	84
6	Diversification of phytochrome contributions to germination as a function of seed‐maturation environment New Phytologist ·Kathleen Donohue, M. Shane Heschel, C. Butler, Deepak Barua, Robert Sharrock, Garry C. Whitelam, George C. K. Chiang	2007	82
7	Gate‐recessed normally‐off GaN‐on‐ Si HEMT using a new O₂‐BCl₃ digital etching technique Physica status solidi. C, Conferences and critical reviews/Physica status solidi. C, Current topics in solid state physics ·Shawn D. Burnham, K. S. Boutros, P. Hashimoto, C. Butler, Danny W. Wong, Ming Hu, M. Micovic	2010	71
8	Electron Velocity Enhancement in Laterally Scaled GaN DH-HEMTs With $f_{T}$ of 260 GHz IEEE Electron Device Letters ·K. Shinohara, D. Regan, I. Milosavljevic, A. Corrion, David F. Brown, P. J. Willadsen, C. Butler, A. Schmitz, S. Kim, V. Lee, Atsushi Ohoka, P.M. Asbeck, M. Micovic	2011	69
9	W-band power performance of AlGaN/GaN DHFETs with regrown n+ GaN ohmic contacts by MBE David F. Brown, Andrew Williams, K. Shinohara, A. Kurdoghlian, I. Milosavljevic, P. Hashimoto, Robert Grabar, Shawn D. Burnham, C. Butler, P. J. Willadsen, M. Micovic	2011	61
10	Ecological impacts of replacing traditional roofs with green roofs in two urban areas DOAJ (DOAJ: Directory of Open Access Journals) ·Timothy R. Carter, C. Butler	2008	60
11	Phytochrome mediates germination responses to multiple seasonal cues Plant Cell & Environment ·Kathleen Donohue, M. Shane Heschel, George C. K. Chiang, C. Butler, Deepak Barua	2007	59
12	Enhancement-Mode AlN/GaN/AlGaN DHFET With 700-mS/mm $g_{m}$ and 112-GHz $f_{T}$ IEEE Electron Device Letters ·A. Corrion, K. Shinohara, D. Regan, I. Milosavljevic, P. Hashimoto, P. J. Willadsen, A. Schmitz, D. Wheeler, C. Butler, David F. Brown, Shawn D. Burnham, M. Micovic	2010	51
13	220GHz f<inf>T</inf> and 400GHz f<inf>max</inf> in 40-nm GaN DH-HEMTs with re-grown ohmic K. Shinohara, A. Corrion, D. Regan, I. Milosavljevic, David F. Brown, Shawn D. Burnham, P. J. Willadsen, C. Butler, A. Schmitz, D. Wheeler, A. Fung, M. Micovic	2010	43
14	High-Speed AlN/GaN MOS-HFETs With Scaled ALD $ \hbox{Al}_{2}\hbox{O}_{3}$ Gate Insulators IEEE Electron Device Letters ·A. Corrion, K. Shinohara, D. Regan, I. Milosavljevic, P. Hashimoto, P. J. Willadsen, A. Schmitz, S. J. Kim, C. Butler, David F. Brown, Shawn D. Burnham, M. Micovic	2011	32
15	New Roles of Phytochromes during Seed Germination International Journal of Plant Sciences ·M. Shane Heschel, C. Butler, Deepak Barua, George C. K. Chiang, Andrew Wheeler, Robert Sharrock, Garry C. Whitelam, Kathleen Donohue	2008	31
16	High-Speed, Enhancement-Mode GaN Power Switch With Regrown ${\rm n}+$ GaN Ohmic Contacts and Staircase Field Plates IEEE Electron Device Letters ·David F. Brown, K. Shinohara, A. Corrion, Rongming Chu, Adam Williams, Joel Wong, I. Alvarado-Rodriguez, Robert Grabar, Michael Johnson, C. Butler, Dayward Santos, Shawn D. Burnham, John F. Robinson, Daniel Zehnder, Samuel Jungjin Kim, Thomas C. Oh, M. Micovic	2013	28
17	Monolithic Integration of Enhancement- and Depletion-Mode AlN/GaN/AlGaN DHFETs by Selective MBE Regrowth IEEE Transactions on Electron Devices ·David F. Brown, K. Shinohara, Andrew Williams, I. Milosavljevic, Robert Grabar, P. Hashimoto, P. J. Willadsen, A. Schmitz, A. Corrion, S. Kim, D. Regan, C. Butler, Shawn D. Burnham, M. Micovic	2011	27
18	Natural variation in germination responses of Arabidopsis to seasonal cues and their associated physiological mechanisms Annals of Botany ·Deepak Barua, C. Butler, Tracy E. Tisdale, Kathleen Donohue	2011	24
19	Vertically scaled GaN/AlN DH-HEMTs with regrown n+GaN ohmic contacts by MBE I. Milosavljevic, K. Shinohara, D. Regan, Shawn D. Burnham, A. Corrion, P. Hashimoto, D. Wong, Ming Hu, C. Butler, A. Schmitz, P. J. Willadsen, M. Micovic	2010	20
20	70–105 GHz wideband GaN power amplifiers European Microwave Integrated Circuit Conference ·A. Margomenos, A. Kurdoghlian, M. Micovic, K. Shinohara, David F. Brown, R. Bowen, I. Milosavljevic, Robert Grabar, C. Butler, A. Schmitz, P. J. Willadsen, M. Madhav, D. H. Chow	2012	17

About C. Butler

C. Butler is a scholar working on Condensed Matter Physics, Electrical and Electronic Engineering, Plant Science, Electronic, Optical and Magnetic Materials and Atomic and Molecular Physics, and Optics, having authored 32 papers that have together received 1.2k indexed citations. Recurring topics across this work include GaN-based semiconductor devices and materials (20 papers), Radio Frequency Integrated Circuit Design (12 papers), Ga2O3 and related materials (9 papers), Seed Germination and Physiology (6 papers), Urban Heat Island Mitigation (5 papers), Light effects on plants (5 papers), Semiconductor Quantum Structures and Devices (5 papers) and Advanced Power Amplifier Design (4 papers). The work is most often cited by research in Condensed Matter Physics (556 citations), Environmental Engineering (251 citations), Health, Toxicology and Mutagenesis (188 citations), Electronic, Optical and Magnetic Materials (252 citations) and Plant Science (387 citations). C. Butler has collaborated with scholars based in United States, India and United Kingdom. Frequent co-authors include Colin M. Orians, M. Micovic, Kathleen Donohue, M. Shane Heschel, Shawn D. Burnham, K. Shinohara, David F. Brown, P. J. Willadsen, Deepak Barua and I. Milosavljevic. Their work appears in journals such as IEEE Electron Device Letters, New Phytologist, Annals of Botany, Ecological Engineering and Journal of Ecology.

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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