Uma Bhattacharya

2.9k citations

96 papers · 2.0k indexed · h-index 20

Impact in

Electrical and Electronic Engineering top 2%
- Advancements in Semiconductor Devices and Circuit Design
- Low-power high-performance VLSI design
- Semiconductor materials and devices
- Terahertz technology and applications
- Radio Frequency Integrated Circuit Design
- Optical Network Technologies
Atomic and Molecular Physics, and Optics top 5%
- Semiconductor Quantum Structures and Devices
- Quantum and electron transport phenomena

Papers in

Electrical and Electronic Engineering 84
- Optical Network Technologies 34
- Advanced Optical Network Technologies 33
- Advanced Photonic Communication Systems 26
- Radio Frequency Integrated Circuit Design 12
- Advanced MIMO Systems Optimization 11
- Low-power high-performance VLSI design 9
- Semiconductor materials and devices 9
Computer Networks and Communications 31

Co-authors: M.J.W. Rodwell S. J. Allen B. J. Keay A. C. Gossard Kedong Zhang M. Bohr Fatih Hamzaoglu Yuxiao Wang
Journals: IEEE Journal of Solid-State Circuits (4 papers)Computer Communications (3 papers)IEEE Access (3 papers)Physical Review Letters (3 papers)Optical Switching and Networking (2 papers)
Partner nations: India United States Denmark

In The Last Decade

Uma Bhattacharya

87 papers receiving 1.9k citations

Peers

Countries citing papers authored by Uma Bhattacharya

Since Specialization

Citations

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

Fields of papers citing papers by Uma Bhattacharya

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

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

All Works

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20 of 20 papers shown

#	Work
1	Efficient approaches to optimize energy consumption in 3D wireless video sensor network under the coverage and connectivity constraints Annals of Telecommunications ·Egesyppo Baptista de Miranda, Pedro Camino, Uma Bhattacharya	2023	0
2	A Novel RSCA Scheme for Offline Survivable SDM-EON With Advance Reservation IEEE Transactions on Network and Service Management ·Alfred Shem Otara, Tamaghna Acharya, Uma Bhattacharya	2022	8
3	On Crosstalk Aware Energy and Spectrum Efficient Survivable RSCA Scheme in Offline SDM-EON Journal of Network and Systems Management ·Alfred Shem Otara, Tamaghna Acharya, Uma Bhattacharya	2021	5
4	An efficient heuristic to minimize number of regenerations in translucent optical network under dynamic scenario Нургалеева Ю.Р., Uma Bhattacharya, Monish R. Chatterjee	2019	1
5	Minimizing Cost of Regeneration at Regeneration Sites–A New Approach for Dynamic Lightpath Establishment in Translucent Optical Networks IEEE Access ·Нургалеева Ю.Р., Vishal Dey, Alfred Shem Otara, Monish R. Chatterjee, Uma Bhattacharya	2019	1
6	SDPM-RSA: An Efficient P-Cycle Based Survivability Scheme for Multicast Sessions in Elastic Optical Networks D. Denys, Alfred Shem Otara, Uma Bhattacharya	2018	1
7	GSWA: A Survivable Dynamic Multicast Efficient RWA Scheme in WDM Mesh Networks Smita Paira, Monish R. Chatterjee, Wen Haijian, Uma Bhattacharya	2018	1
8	SEMRSA S. Bandyopadhyay, Vishal Dey, Monish R. Chatterjee, Uma Bhattacharya	2017	1
9	On optimal power allocation for energy efficient multicasting over cognitive radio fading channels Virgilio Banez, Makiko TOBE, Uma Bhattacharya	2017	1
10	Optimal power allocation for cognitive radio multicast networks under primary users' outage loss constraint Virgilio Banez, Makiko TOBE, Uma Bhattacharya	2016	2
11	Smart Mom R. DâAlessandro, Uma Bhattacharya	2015	3
12	RSRP: A Robust Secure Routing Protocol in MANET Foundations of Computing and Decision Sciences ·Ditipriya Sinha, Uma Bhattacharya, Rituparna Chaki	2014	3
13	Reducing Call Blocks in Cellular Network with Non-Uniform Traffic Conditions Foundations of Computing and Decision Sciences ·S. Kemme, Pratik Sharma, Rituparna Chaki, Uma Bhattacharya	2014	1
14	Clar: A Novel Cluster Oriented Agent Based Routing Protocol for Manet Foundations of Computing and Decision Sciences ·Ditipriya Sinha, Uma Bhattacharya, Rituparna Chaki	2013	4
15	Overview of shufflenet and its variations in lightwave networks Foundations of Computing and Decision Sciences ·Uma Bhattacharya, Zabih Ghassemlooy	2006	1
16	A 3-GHz 70mb SRAM in 65nm CMOS technology with integrated column-based dynamic power supply Kedong Zhang, Uma Bhattacharya, Marcelo López-Dinardi, Fatih Hamzaoglu, Daniel Murray, Li Gaofu, Yuxiao Wang, B. Zheng, M. Bohr	2005	234
17	SRAM design on 65nm CMOS technology with integrated leakage reduction scheme Kedong Zhang, Uma Bhattacharya, Marcelo López-Dinardi, Fatih Hamzaoglu, Daniel Murray, Li Gaofu, Yuxiao Wang, B. Zheng, M. Bohr	2004	63
18	Active probes for on-wafer millimeter-wave network analysis M.J.W. Rodwell, R. Yu, P. V. G. D. Prasad Reddy, S. J. Allen, Uma Bhattacharya	2002	0
19	100 GHz transferred-substrate Schottky-collector heterojunction bipolar transistor Uma Bhattacharya, M.J. Mondry, Lokakarya Energi. Jakarta April, James Guthrie, M.J.W. Rodwell, В. А. Мацелюх, Khaled Zaouïa, D.B. Rensch	2002	1
20	Construction of infectious SIV/HIV-2 chimeras AIDS ·Shahin Ranjbar, Uma Bhattacharya, John F. Oram, E. J. Stott, Neil Almond	2000	2

About Uma Bhattacharya

Uma Bhattacharya is a scholar working on Electrical and Electronic Engineering, Computer Networks and Communications, Atomic and Molecular Physics, and Optics, Virology and Spectroscopy, having authored 96 papers that have together received 2.0k indexed citations. Recurring topics across this work include Optical Network Technologies (34 papers), Advanced Optical Network Technologies (33 papers), Advanced Photonic Communication Systems (26 papers), Semiconductor Quantum Structures and Devices (16 papers), Radio Frequency Integrated Circuit Design (12 papers), Advanced MIMO Systems Optimization (11 papers), Low-power high-performance VLSI design (9 papers) and Semiconductor materials and devices (9 papers). The work is most often cited by research in Electrical and Electronic Engineering (1.5k citations), Atomic and Molecular Physics, and Optics (813 citations), Hardware and Architecture (132 citations), Statistical and Nonlinear Physics (158 citations) and Computer Networks and Communications (220 citations). Uma Bhattacharya has collaborated with scholars based in India, United States and Denmark. Frequent co-authors include M.J.W. Rodwell, S. J. Allen, B. J. Keay, A. C. Gossard, Kedong Zhang, M. Bohr, Fatih Hamzaoglu, Yuxiao Wang, B. Zheng and Daniel Murray. Their work appears in journals such as IEEE Journal of Solid-State Circuits, Computer Communications, IEEE Access, Physical Review Letters and Optical Switching and Networking.

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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