Ministry of Education
Vasantha Jayakantha Raja R
VIDWAN ID: 293563

Dr Vasantha Jayakantha Raja R

Male Doctor of Philosophy
Assistant Professor | Department of Physics
Sastra University
TAMILNADU
Expertise: Optics
ORCID 0000-0002-7924-6454 Scopus 25637567000 ResearcherID AAC-6542-2020 Google Scholar X2rZU9QAAAAJ
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83 Publications
6 Projects
964 Scopus Citations
869 CrossRef
13 Years 3 Months Total Experience
Publications
83 Total
Articles
43
Books
2
Chapters
2
Proceedings
36
Activity

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Scopus Scopus
964 Citations
17 h-index
CrossRef CrossRef
869 Citations
17 h-index
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Personal Details

Doctor of Philosophy
2012
BEAMS
Assistant Professor
Jun 2013 – Present
Sastra University | Department of Physics
Physical Sciences
Optics

Related Profiles

Scholarly Work

Ultra-sensitive Nonlinear Fiber Optic Bio-sensor using Degenerate Four Wave Mixing Technique in D-shaped Photonic Crystal Fiber
Other
Role: Principal Investigator
Amount: ₹3,425
Duration: 2025 – Ongoing
Theoretical Investigation on Nonlinear Optical Phenomena in Tapered Photonic Crystal Fiber Amplifier for the Application of Pulse Compression
Other
Role: Principal Investigator
Amount: ₹156
Duration: 2023 – Ongoing
Parametric Interactions of Femtosecond Laser Pulses in Nonlinear Photonic Crystals as Source of Multi-Wavelength Ultra-Short Pulses
Other
Agency: Department of Science and Technology Role: Principal Investigator
Amount: ₹1,679
Duration: 2021 – Ongoing
Generating High Power, Chirp and Pedestal Free Ultrashort Pulses based on Self-similar Analysis in Tapered Photonic Crystal Fiber Amplifier
Other
Agency: Department of Science and Technology Role: Principal Investigator
Amount: ₹3,741
Duration: 2019 – Ongoing
High Degree Pulse Compression by Supercontinuum Generation in Tapered Photonic Crystal Fiber
Other
Agency: Council of Scientific and Industrial Research Role: Principal Investigator
Amount: ₹1,127
Duration: 2016 – Ongoing
Modulational Instability Induced Supercontinuum Generation in Nonlinear photonic Crystal Fiber
Other
Agency: Department of Science and Technology Role: Principal Investigator
Amount: ₹1,104
Duration: 2013 – Ongoing
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Scholarly Publications

Temperature tunable supercontinuum spectrum in visible region using water-core PCF

Conference Paper
Year: 2017.
Authors: G. Joshva Raj; R. Vasantha Jayakantha Raja; R. Ganapathy; Ph. Grelu; K. Porsezian
DOI 10.1109/CRALT.2016.8066043

Fuzzy logic controller for photovoltaic array simulator

Journal Article
Year: 2013. Volume: 5 , Issue: 2 , Pages: 1625-1630 .
Scopus Scopus: 2

Effect of temperature on modulational instability in normal region of CS2 core photonic crystal fiber with delayed nonlinear response

Conference Paper
Year: 2017. Volume: 2018-January , Pages: 1-3 .
Authors: G Joshva Raj; R Vasantha Jayakantha Raja; N Nagarajan
DOI 10.1109/OPTRONIX.2017.8349968

Pulse compression in Nonlinear optical loop mirror through self-similar propagation

Conference Paper
Year: 2020.

Self-Similar Compression of Low Power Solitons at 800 nm Using Chloroform Infiltrated Taper Photonic Crystal Fiber

Conference Paper
Year: 2021. Volume: 258 , Pages: 387-390 .
Authors: A. Esther Lidiya; R. Vasantha Jayakantha Raja
DOI 10.1007/978-981-15-9259-1_88 Scopus Scopus: 1

A Numerical Insight on Fiber Optical Parametric Amplification in Yb-Doped Photonic Crystal Fiber for Mid-IR Generation

Conference Paper
Year: 2023.
Authors: G. Sornambigai; R. Vasantha Jayakantha Raja
DOI 10.1109/WRAP59682.2023.10712804

High efficient optical parametric amplification of femtosecond pulses in MgO doped PPLN crystals at 3.4 µm

Journal Article
Optical and Quantum Electronics. Year: 2023. Volume: 55 , Issue: 8 .
Authors: Obid I. Sabirov; G. Sornambigai; R. Vasantha Jayakantha Raja; Krishnamoorthy Pandiyan; Usman K. Sapaev
DOI 10.1007/s11082-023-04990-8 Crossref Crossref: 4 Scopus Scopus: 6

Effect of chirp on supercontinuum generation in chloroform filled photonic crystal fiber with two zero dispersion wavelengths

Conference Paper
Year: 2014.
Authors: G. Joshva Raj; R. Vasantha Jayakantha Raja; R. Ganapathy
DOI 10.1364/photonics.2014.m4a.41 Crossref Crossref: 2 Scopus Scopus: 1
Showing 1 to 8 of 83 publications