P. Kelkar

698 citations

28 papers · 496 indexed · h-index 12

Atomic and Molecular Physics, and Optics top 5%
- Semiconductor Quantum Structures and Devices 13
- Strong Light-Matter Interactions 5
- Quantum and electron transport phenomena 3
Electrical and Electronic Engineering top 10%
- Photonic and Optical Devices 15
- Semiconductor Lasers and Optical Devices 11
- Advanced Photonic Communication Systems 7
- Optical Network Technologies 5
- Advanced Fiber Optic Sensors 3
Instrumentation
Condensed Matter Physics
Spectroscopy

Co-authors: Bahram Jalali Anil Bhushan R. L. Gunshor Jung Han F. Coppinger V. G. Kozlov D. C. Grillo C. C. Chu
Cited by: Atomic and Molecular Physics, and Optics Electrical and Electronic Engineering Instrumentation
Journals: Physical review. B, Condensed matter (5 papers)Electronics Letters (5 papers)Journal of Crystal Growth (4 papers)
Partner nations: United States Sweden Norway

In The Last Decade

P. Kelkar

27 papers receiving 480 citations

Peers

Countries citing papers authored by P. Kelkar

Since Specialization

Citations

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

Fields of papers citing papers by P. Kelkar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network

The 25 scholars most cited alongside P. Kelkar, 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 P. Kelkar Line = papers co-authored together P. Kelkar links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Deposition and characterization of challenging DUV coatings Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE ·P. Kelkar,Moriyoshi MAMIZUKA,マサヒコメガ,Gerasimov La	2008	7
2	Flip-chip bonding of VCSEL arrays with silicon driver chips for high speed data links U. Koelle,S. R. Johnson,P. Kelkar,Ismail Saleh Nasution,P. Dowd,Jadwiga Mostowska,Diana G. Ruiz-Meléndez	2002	1
3	Gain-flattened, extended L-band (1570-1620 nm), high power, low noise erbium-doped fiber amplifiers Qian Li,Lueken,S.D. Benjamin,Guisheng Qi,P. Kelkar,Valéria Loureiro da Silva	2002	8
4	Noise Figure, Ripple and Output Power Advantage of Erbium Doped Fiber Amplifier with Slope Adjustable Filter Element Optical Amplifiers and Their Applications ·P. Kelkar,S.D. Benjamin,P. G. J. Wigley	2002	1
5	130-GSa/s photonic analog-to-digital converter with time stretch preprocessor IEEE Photonics Technology Letters ·Anil Bhushan,P. Kelkar,Bahram Jalali,Ozdal Boyraz,M. Islam	2002	49
6	Effect of Mach-Zehnder modulator's spectral response on the time-stretch analog-to-digital converter P. Kelkar,Anil Bhushan,金俊哲,Siva Yegnanarayanan,S.A. Pappert,Bahram Jalali	2001	2
7	30 Gsample/s 4-bit time-stretch analog-to-digital converter Anil Bhushan,P. Kelkar,F. Coppinger,Bahram Jalali	2000	4
8	30 Gsample/s time-stretch analogue-to-digital converter Electronics Letters ·Anil Bhushan,P. Kelkar,Bahram Jalali	2000	16
9	Time-domain optical sensing Electronics Letters ·P. Kelkar,F. Coppinger,Anil Bhushan,Bahram Jalali	1999	102
10	<title>Optical interconnects for high-speed data links</title> Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE ·Hyungjoon Yoon,P. B. Shiryaev,S. R. Johnson,P. Dowd,Ismail Saleh Nasution,P. Kelkar,Camila Bernal- Arce	1999	2
11	Growth of resonant-cavity enhanced photodetectors by MBE with in situ feedback control using spectroscopic ellipsometry Journal of Crystal Growth ·M. Beaudoin,P. Kelkar,G Yu Filimonov,Wolfgang Braun,P. Dowd,S. R. Johnson,U. Koelle,Hyungjoon Yoon,Yanqiu Zhang	1999	2
12	Stimulated emission, gain, and coherent oscillations in II-VI semiconductor microcavities Physical review. B, Condensed matter ·P. Kelkar,V. G. Kozlov,A. V. Nurmikko,C. C. Chu,Jung Han,R. L. Gunshor	1997	36
13	Excitonic molecules and stimulated emission in a ZnSe single quantum well Physical review. B, Condensed matter ·V. G. Kozlov,P. Kelkar,A. V. Nurmikko,C. C. Chu,D. C. Grillo,Jung Han,Notakris Masyah Putra Waruwu,R. L. Gunshor	1996	32
14	Optically pumped blue-green vertical cavitysurface emitting lasers Electronics Letters ·Heonsu Jeon,В. А. Козлов,P. Kelkar,A. V. Nurmikko,D. C. Grillo,Jung Han,Michael Ezra Goldman,R. L. Gunshor	1995	8
15	Room-temperature optically pumped blue-green vertical cavity surface emitting laser Applied Physics Letters ·Heonsu Jeon,V. G. Kozlov,P. Kelkar,A. V. Nurmikko,C. C. Chu,D. C. Grillo,Emily Allinson,Guoqiang Hua,R. L. Gunshor	1995	22
16	Physics of gain and stimulated emission in ZnSe‐based quantum well lasers physica status solidi (b) ·Jie Ding,V. G. Kozlov,P. Kelkar,A. Salokatve,A. V. Nurmikko	1995	2
17	Role of Coulomb-correlated electron-hole pairs in ZnSe-based quantum-well diode lasers Physical review. B, Condensed matter ·Jie Ding,M. Hagerott,P. Kelkar,A. V. Nurmikko,D. C. Grillo,He Liu,Jung Han,R. L. Gunshor	1994	37
18	Ridge waveguide, separate confinement green-blue heterostructure lasers Journal of Crystal Growth ·A. Salokatve,H. C. Jeon,M. Hovinen,P. Kelkar,A. V. Nurmikko,D. C. Grillo,He Li,Junbo Han,Y. Fan,R. L. Gunshor	1994	1
19	Gain and dynamics in ZnSe-based quantum wells Journal of Crystal Growth ·Jie Ding,M. Hagerott,P. Kelkar,A. V. Nurmikko,D. C. Grillo,He Li,Jung Han,R. L. Gunshor	1994	12
20	Low voltage, room temperature, ridge waveguide green-blue diode laser Electronics Letters ·A. Salokatve,Heonsu Jeon,M. Hovinen,P. Kelkar,A. V. Nurmikko,D. C. Grillo,Li He,Jung Han,Y. Fan,Michael Ezra Goldman,R. L. Gunshor	1993	9

About P. Kelkar

P. Kelkar is a scholar working on Instrumentation, Atomic and Molecular Physics, and Optics and Electrical and Electronic Engineering, having authored 28 papers that have together received 496 indexed citations. Recurring topics across this work include Photonic and Optical Devices (15 papers), Semiconductor Quantum Structures and Devices (13 papers), Semiconductor Lasers and Optical Devices (11 papers), Advanced Photonic Communication Systems (7 papers), Optical Network Technologies (5 papers), Strong Light-Matter Interactions (5 papers), Quantum and electron transport phenomena (3 papers) and Advanced Fiber Optic Sensors (3 papers). The work is most often cited by research in Atomic and Molecular Physics, and Optics (402 citations), Electrical and Electronic Engineering (341 citations) and Instrumentation (17 citations). P. Kelkar has collaborated with scholars based in United States, Sweden and Norway. Frequent co-authors include Bahram Jalali, Anil Bhushan, R. L. Gunshor, Jung Han, F. Coppinger, V. G. Kozlov, D. C. Grillo, C. C. Chu, A. V. Nurmikko and Heonsu Jeon. Their work appears in journals such as Physical review. B, Condensed matter, Electronics Letters, Journal of Crystal Growth, Applied Physics Letters and IEEE Photonics Technology 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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