Dr. Reetesh Kumar GANGWAR

Associate Professor

Education & Experience:

Ph.D.: Department of Physics, IIT Roorkee
Post Doc: Université de Montréal, Montréal, Canada. (11/2012-03/2016)
Post Doc: Weizmann Institute of Science, Israel (03/2016-03/2018)
Assistant Professor: VNIT Nagpur, (03/2018-11/2018)

Research Interests: 

Ion trapping and cooling, Quantum-mechanical calculation of cross sections relevant to plasma modeling, Population kinetic modeling of low temperature plasmas, Development of nonthermal plasma systems, Spectroscopic characterization of low temperature plasmas, Plasma-mediated processing for the application in environmental, biomedical, food, Agriculture, and material synthesis

FOLLOW & CONTACT

Selected Publications

2024

Indhu Suresh, P. S. N. S. R. Srikar, and R. K. Gangwar. "Integration of ML methods with CR model-based optical diagnostic for the estimation of electron temperature in Ga laser produced plasma." Physics of Plasmas 31, no. 11 (2024).

2024

Indhu Suresh, R. Srivastava, and R. K. Gangwar. "Fine structure resolved excitation cross sections of singly ionized Ga for the modeling and diagnostics of Ga plasmas." Plasma Sources Science and Technology 33, no. 2 (2024): 025018. 

2023

Shaik Mahamad Allabakshi, P. S. N. S. R. Srikar, Suman Gomosta, Reetesh Kumar Gangwar, and Shihabudheen M. Maliyekkal. "UV-C photon integrated surface dielectric barrier discharge hybrid reactor: A novel and energy-efficient route for rapid mineralisation of aqueous azo dyes." Journal of Hazardous Materials 446 (2023): 130639. 

2022

Suresh, Indhu, P. S. N. S. R. Srikar, R. Srivastava, and R. K. Gangwar. "Electron impact excitation cross section calculations of the fine structure transitions of Mo and their applications in the diagnostics of the laser induced Mo plasma." Plasma Sources Science and Technology 31, no. 9 (2022): 095016.

2021

Gangwar, Reetesh Kumar, P. Leelesh, P. S. N. S. R. Srikar, Anand M. Shivapuji, and Lakshminarayana Rao. "Estimation of electron density and temperature in an argon rotating gliding arc using optical and electrical measurements." Journal of Applied Physics 129, no. 22 (2021).

2019

S. S. Baghel, S. Gupta, R. K. Gangwar, and Rajesh Srivastava. "Diagnostics of low-temperature neon plasma through a fine-structure resolved collisional–radiative model." Plasma Sources Science and Technology 28, no. 11 (2019): 115010.

Students

1. Mr. Tadavarthi Pushparaj Gandhi (Ph.D thesis joint-supervisor)
2. Mr. Thota Satish Babu
3. Mr. Patil Shriyas Vilas

1. Dr. Shaik Mahamad Allabakshi (2024, Thesis defended)
2. Dr. P S Naga Sai Raghavendra Srikar (2024, Thesis defended)
2. Ms. Indhu Suresh (2024, Thesis submitted)

1. Ms. Chebrolu Rajyalakshi
2. Mr. Jerin Abraham George (MS)
3. Ms. Syed Arwa Balkhi (M.Tech.)
4. Mr. Debabrat Rout
5. Ms. Saroj Meena
6. Ms. Palli Priyanka
7. Ms. Muskan
8. Ms. Sajal Soan
9. Mr. Amit Kumar Jangid
10. Mr. Rahul Samriya

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Sponsored Research & Consultancy Projects

Year

2023-2024


2024-2027



2023-2028



2019-2022


2020-2021
Agency

DAE-BRNS


DST-SERB (CRG)



DST, Centre of Excellence CoE proposal

DST-SERB (CRG)


DST-SERB-(Special COVID Call)

Title

Development of an atomic processes database using calculation & measurement in Tokamak & Lab plasma

Development of a novel nonthermal atmospheric pressure plasma reactor for the prevention of aflatoxin in food and agriculture products"


Membrane Technologies for Desalination, Brine Management, and Water Recycling



A novel scheme to cool the translational as well as internal degrees of freedom of any molecular ion beam

Development of a Portable Optical Cavity Sterilization Unit

Awards and Honours

Year
Name of the award



Address:

Department of Physics
IIT Tirupati 
INDIA - 517 619


© Department of Physics, IIT Tirupati - 517 619 (INDIA) 



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