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Dr Rajaramakrishna R

vidwan id: 175924
Male

Assistant Professor, Department of Post Graduate Studies and Research in Physics
National Degree College

Expertise

  • Condensed Matter Physics

Publications

Total Articles 89
Books 0
Proceedings 0

Publications

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Scopus

Citations 228
h-index 7

CrossRef

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Citations 234
h-index 8
Google Scholar

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Professional Recognition

2018

Best ORAL Presenter Award

STEMa 2018, Thailand

Community & Membership

2017

Board of Examination (BOE)

Co-ordinator
2017

Board of Studies (BOS)

Co-ordinator
2017

Board of Examination (BOE)

Member
2017

Board of Studies (BOS)

Member
2017

Board of Examination (BOE)

Co-ordinator
2017

Board of Studies (BOS)

Co-ordinator
2017

Board of Examination (BOE)

Member
2017

Board of Studies (BOS)

Member
2017

Board of Studies (BOS)

Member
2017

Board of Examination (BOE)

Member
2017

Board of Examination (BOE)

Member
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Bio

Glass Science and Technology, Photoluminescence, Non-Linear Optics, Judd-Ofelt theory, XANES, XPS, Radiation Shielding Properties.

Personal Details

  • Male
  • Assistant Professor , National Degree College
  • The National College
Ph.D
Bangalore University 2014
B.Ed.
Bangalore University 2008
MSc
Bangalore University 2007
BSC
Bangalore University 2005
Assistant Professor Dec 2020 – Present
National Degree College | Department of Post Graduate Studies and Research in Physics
Assistant Professor - Senior Scale Feb 2020 – Nov 2020
National Degree College | Department of Post Graduate Studies and Research in Physics
Post-Doctoral Fellow Dec 2017 – Feb 2020
Bangalore University
Assistant Professor Oct 2016 – Nov 2017
National Degree College | Department of Post Graduate Studies and Research in Physics
Assistant Professor Sep 2014 – Dec 2016
National Degree College | Department of Post Graduate Studies and Research in Physics
Visiting Scientist Jul 2012 – Jan 2013
Bangalore University
Junior Research Fellow Dec 2010 – Dec 2013
Bhabha Atomic Research Centre (BARC), Mumbai | Department of Atomic Energy
Project Fellow Dec 2008 – Dec 2009
CSIR-National Aerospace Laboratories | Surface Engineering Division

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Organisation (1)

Rajaramakrishna

Dr Rajaramakrishna R

Assistant Professor

Co-Authors (7)

Eraiah

Dr Eraiah B

Bangalore University

Keshavamurthy

Dr Keshavamurthy K

Dayananda Sagar College of Engineering, BANGALORE

RAJASHEKARA

Dr RAJASHEKARA K M

S J C Institute of Technology, CHICKBALLAPUR

Venugopal Rao

Prof Venugopal Rao Soma

University of Hyderabad

Swetha

Swetha B N

Bangalore University

Scholarly Work

Several Ln3+ doped oxide and oxyfluoride Glass Materials with Judd-Ofelt (JO) Analysis

Funding Agency: NPRU, NRCT, Thailand

Post Doctoral Fellow

480000 Baht

2017 - 2022

Completed
Non-linear optical and Judd-Ofelt analysis of lanthanum based glasses doped with Au and Rare Earth ions

Funding Agency: IMI-NFG, USA

Visiting Research Scientist

15000$

2012 - 2013

Completed
E-beam irradiation effects in certain oxide glasses effects

Funding Agency: BRNS-DAE Research Project

Research Fellow

2,600,000

2010 - 2013

Completed

Synthesis and Characterization of some borate glasses doped with Au/Ag nanoparticles

University Visvesvaraya Technological University
Year 2022

Structural & Optical investigation of certain oxide glasses doped with rare earth ions

University Visvesvaraya Technological University
Year 2022
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Scholarly Publications

Effect of sodium oxide and sodium fluoride in gadolinium phosphate glasses doped with Eu2O3 content

Open Access
article
Authors: S. Ravangvong and N. Chanthima and R. Rajaramakrishna and H.J. Kim and J. Kaewkhao

Investigations on nonlinear optical properties of gold nanoparticles doped fluoroborate glasses for optical limiting applications

Open Access
Article
Authors: Jagannathan A.;Rajaramakrishna R.;Rajashekara K.M.;Gangareddy J.;Pattar K V.;S V.R.;B E.;Angadi V J.;Kaewkhao J.;Kothan S.

'Structural analysis and luminescence studies of Ce3+: Dy3+ co-doped calcium zinc gadolinium borate glasses using EXAFS '

Open Access
article
Authors: 'R. Rajaramakrishna and Y. Ruangtaweep and S. Sattayaporn and P. Kidkhunthod and S. Kothan and J. Kaewkhao '

Optical and structural properties of ZnO-SrO-B2O3 glasses

Open Access
conference paper
Authors: Abhiram,J. and Thejas,R. and Ramakrishna,R. Raja and Pattar,Vinayak and Venugopal,A. R. and Rajashekara,K. M.

Photoluminescence properties of Bi<inf>2</inf>MoO<inf>6</inf>:Dy<sup>3+</sup>phosphors fabricated by solid state reactions

Open Access
Conference Paper
Authors: Chidthong R.;Insiripong S.;Angnanon A.;Tipwan J.;Rajaramakrishna R.;Kaewkhao J.

Effect of SnO<inf>2</inf>/SeO<inf>2</inf> on Au nano-particles doped silicate glasses: a structural study using XAS and EXAFS refinements

Open Access
Article
Authors: Rajaramakrishna R.;Ruangtaweep Y.;Saiyasombat C.;Kaewkhao J.

Development of ZnO–BaO–B2O3–TeO2 glass doped with Sm3+ for orange emitting material

Open Access
article
Authors: P. Yasaka and R. Rajaramakrishna and W. Wongwan and P. Yamchumporn and H.J. Kim and J. Kaewkhao

Photoluminescence and white light generation of Dy2O3 doped Li2O-BaO-Gd2O3- SiO2 for white light LED

Open Access
article
Authors: I. Khan and G. Rooh and R. Rajaramakrishna and N. Srisittipokakun and C. Wongdeeying and N. Kiwsakunkran and N. Wantana and H.J. Kim and J. Kaewkhao and S. Tuscharoen