A.Y. Cho

1.7k citations

68 papers · 1.3k indexed · h-index 18

Impact in

Atomic and Molecular Physics, and Optics top 2%
- Semiconductor Quantum Structures and Devices
- Quantum and electron transport phenomena
Electrical and Electronic Engineering top 5%
- Semiconductor Lasers and Optical Devices
- Photonic and Optical Devices
- Advancements in Semiconductor Devices and Circuit Design
- Semiconductor materials and devices
- Advanced Semiconductor Detectors and Materials

Papers in ⓘ

Atomic and Molecular Physics, and Optics 60
- Semiconductor Quantum Structures and Devices 59
- Quantum and electron transport phenomena 20
Electrical and Electronic Engineering 56
- Semiconductor Lasers and Optical Devices 26
- Photonic and Optical Devices 17
- Advancements in Semiconductor Devices and Circuit Design 15
- Semiconductor materials and devices 11
- Advanced Semiconductor Detectors and Materials 9
- Radio Frequency Integrated Circuit Design 7

Co-authors: Federico Capasso (15 shared papers)Carlo Sirtori (3 shared papers)D.L. Sivco (23 shared papers)Sabyasachi Sen (6 shared papers)G. Hasnain (4 shared papers)Niloy K. Dutta (8 shared papers)J. D. Wynn (4 shared papers)K. Tai (3 shared papers)
Journals: Electronics Letters (12 papers)IEEE Electron Device Letters (10 papers)Surface Science (6 papers)Journal of Crystal Growth (5 papers)IEEE Transactions on Electron Devices (5 papers)
Partner nations: United States France United Kingdom

In The Last Decade

A.Y. Cho

63 papers receiving 1.2k citations

Peers

Countries citing papers authored by A.Y. Cho

Since Specialization

Citations

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

Fields of papers citing papers by A.Y. Cho

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by A.Y. Cho. 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 A.Y. Cho. The network helps show where A.Y. Cho may publish in the future.

Co-authors

The 25 scholars most cited alongside A.Y. Cho, 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 A.Y. Cho Line = papers co-authored together A.Y. Cho 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 68 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Quantum functional devices: resonant-tunneling transistors, circuits with reduced complexity, and multiple valued logic IEEE Transactions on Electron Devices ·Federico Capasso, Sabyasachi Sen, Fabio Beltram, L.M. Lunardi, A. S. Vengurlekar, P. R. Smith, N.J. Shah, R. J. Malik, A.Y. Cho	1989	183
2	Performance of gain-guided surface emitting lasers with semiconductor distributed Bragg reflectors IEEE Journal of Quantum Electronics ·G. Hasnain, K. Tai, Long Yang, Y.H. Wang, R. Fischer, J. D. Wynn, B. E. Weir, Niloy K. Dutta, A.Y. Cho	1991	153
3	Coupled quantum well semiconductors with giant electric field tunable nonlinear optical properties in the infrared IEEE Journal of Quantum Electronics ·Federico Capasso, Carlo Sirtori, A.Y. Cho	1994	148
4	Quantum cascade laser: a unipolar intersubband semiconductor laser Federico Capasso, Jérôme Faist, D.L. Sivco, Carlo Sirtori, Albert L. Hutchinson, S. N. G. Chu, A.Y. Cho	2002	72
5	Resonant tunneling devices with multiple negative differential resistance and demonstration of a three-state memory cell for multiple-valued logic applications IEEE Electron Device Letters ·Federico Capasso, S. Sen, A.Y. Cho, D.L. Sivco	1987	65
6	Anomalous temporal response of gain guided surface emitting lasers Electronics Letters ·Niloy K. Dutta, Li-Wei Tu, G. Hasnain, G. J. Zydzik, Y.H. Wang, A.Y. Cho	1991	61
7	Multiple-state resonant-tunneling bipolar transistor operating at room temperature and its application as a frequency multiplier IEEE Electron Device Letters ·Sabyasachi Sen, Federico Capasso, A.Y. Cho, D. L. Sivco	1988	46
8	GaAs vertical-cavity surface emitting lasers fabricated by reactive ion etching IEEE Photonics Technology Letters ·Kent D. Choquette, G. Hasnain, Y.H. Wang, J. D. Wynn, Robert S. Freund, A.Y. Cho, R. E. Leibenguth	1991	34
9	Advances in molecular beam epitaxy (MBE) Journal of Crystal Growth ·A.Y. Cho	1991	32
10	Monolithic integration of photodetector with vertical cavity surface emitting laser Electronics Letters ·G. Hasnain, K. Tai, Y.H. Wang, J. D. Wynn, K.D. Choquette, B. E. Weir, Niloy K. Dutta, A.Y. Cho	1991	30
11	Quantum cascade laser: An intersub-band semiconductorlaser operating above liquid nitrogen temperature Electronics Letters ·Jérôme Faist, Federico Capasso, D.L. Sivco, Carlo Sirtori, Albert L. Hutchinson, A.Y. Cho	1994	28
12	Monolithic quasi-optical frequency tripler array with 5-W output power at 99 GHz IEEE Electron Device Letters ·H.-X.L. Liu, Leif Sjögren, C. W. Domier, Neville C. Luhmann, D.L. Sivco, A.Y. Cho	1993	27
13	Investigation of the influence of the well and the barrier thicknesses in GaSb/AlSb/GaSb/AlSb/InAs double-barrier interband tunneling structures IEEE Electron Device Letters ·J.F. Chen, Yang Li, A.Y. Cho	1990	22
14	Influence of base thickness on collector breakdown in abrupt AlInAs/InGaAs heterostructure bipolar transistors IEEE Electron Device Letters ·Bahram Jalali, Y.-K. Chen, R.N. Nottenburg, D. L. Sivco, D.A. Humphrey, A.Y. Cho	1990	21
15	Use of implant isolation for fabrication of vertical cavity surface-emitting laser diodes Electronics Letters ·K. Tai, R. Fischer, K.W. Wang, S. N. G. Chu, A.Y. Cho	1989	20
16	A new Ga_0.47In_0.53As field-effect transistor with a lattice-mismatched GaAs gate for high-speed circuits IEEE Electron Device Letters ·C.Y. Chen, A.Y. Cho, P. A. Garbinski	1985	19
17	Light-emitting transistor based on real-space transfer: electrical and optical properties IEEE Transactions on Electron Devices ·M. Mastrapasqua, Serge Luryi, Federico Capasso, Albert L. Hutchinson, D.L. Sivco, A.Y. Cho	1993	19
18	Low-dark-current low-voltage 1.3–1.6 μm avalanche photodiode with high-low electric field profile and separate absorption and multiplication regions by molecular beam epitaxy Electronics Letters ·Federico Capasso, A.Y. Cho, P. W. Foy	1984	17
19	Temperature dependence of common-emitter I-V and collector breakdown voltage characteristics in AlGaAs/GaAs and AlInAs/GaInAs HBT's grown by MBE IEEE Electron Device Letters ·R. J. Malik, Navin Chand, J. Nagle, R. W. Ryan, K. Alavi, A.Y. Cho	1992	17
20	Frequency shifted polaron coupling in GaInAs heterostructures Surface Science ·L. C. Brunel, S. Huant, R. J. Nicholas, M. A. Hopkins, M.A. Brummell, K. Karraï, J.C. Portal, Manijeh Razeghi, K. Y. Cheng, A.Y. Cho	1986	16

About A.Y. Cho

A.Y. Cho is a scholar working on Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering, Condensed Matter Physics, Instrumentation and Spectroscopy, having authored 68 papers that have together received 1.3k indexed citations. Recurring topics across this work include Semiconductor Quantum Structures and Devices (59 papers), Semiconductor Lasers and Optical Devices (26 papers), Quantum and electron transport phenomena (20 papers), Photonic and Optical Devices (17 papers), Advancements in Semiconductor Devices and Circuit Design (15 papers), Semiconductor materials and devices (11 papers), Advanced Semiconductor Detectors and Materials (9 papers) and Radio Frequency Integrated Circuit Design (7 papers). The work is most often cited by research in Atomic and Molecular Physics, and Optics (956 citations), Electrical and Electronic Engineering (1.0k citations), Spectroscopy (161 citations), Condensed Matter Physics (62 citations) and Instrumentation (9 citations). A.Y. Cho has collaborated with scholars based in United States, France and United Kingdom. Frequent co-authors include Federico Capasso, Carlo Sirtori, D.L. Sivco, Sabyasachi Sen, G. Hasnain, Niloy K. Dutta, J. D. Wynn, K. Tai, P. R. Smith and Fabio Beltram. Their work appears in journals such as Electronics Letters, IEEE Electron Device Letters, Surface Science, Journal of Crystal Growth and IEEE Transactions on Electron Devices.

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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