• 1670 Citations
  • 20 h-Index
1989 …2020

Research output per year

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Research Output

  • 1670 Citations
  • 20 h-Index
  • 129 Article
  • 29 Conference contribution
  • 1 Letter
  • 1 Review article
2011

Trace element analysis using Laser Induced Breakdown Spectroscopy (LIBS) technique

Unnikrishnan, V. K., Mridul, K., Nayak, R., Alti, K., Kartha, V. B., Santhosh, C. & Suri, B. M., 12-09-2011, Solid State Physics - Proceedings of the 55th DAE Solid State Physics Symposium 2010. PART A ed. Vol. 1349. p. 475-476 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

White light generation in human saliva

Santhosh, C., Dharmadhikari, A. K., Dharmadhikari, J. A., Alti, K. & Mathur, D., 12-09-2011, Solid State Physics - Proceedings of the 55th DAE Solid State Physics Symposium 2010. PART A ed. Vol. 1349. p. 218-219 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2012

Application of HPLC combined with laser induced fluorescence for protein profile analysis of tissue homogenates in cervical cancer

Bhat, S., Patil, A., Rai, L., Kartha, V. B. & Chidangil, S., 21-06-2012, In : The Scientific World Journal. 2012, 976421.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Calibration-free laser-induced breakdown spectroscopy for quantitative elemental analysis of materials

Unnikrishnan, V. K., Mridul, K., Nayak, R., Kartha, V. B., Santhosh, C., Gupta, G. P., Alti, K. & Suri, B. M., 01-08-2012, In : Pramana - Journal of Physics. 79, 2, p. 299-310 12 p.

Research output: Contribution to journalArticle

30 Citations (Scopus)

Femtosecond laser-induced dot-pattern formation in BK7 glasses

Thomas, J., Santhosh, C., Bhatnagar, A., Bernard, R., Dharmadhikari, J. A., Dharmadhikari, A. K. & Mathur, D., 01-12-2012, 2012 International Conference on Fiber Optics and Photonics, PHOTONICS 2012. 6545225

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Micro-raman spectroscopy of silver nanoparticle induced stress on optically-trapped stem cells

Bankapur, A., Krishnamurthy, R. S., Zachariah, E., Santhosh, C., Chougule, B., Praveen, B., Valiathan, M. & Mathur, D., 13-04-2012, In : PLoS One. 7, 4, e35075.

Research output: Contribution to journalArticle

21 Citations (Scopus)
2013

Analysis of trace elements in complex matrices (soil) by Laser Induced Breakdown Spectroscopy (LIBS)

Unnikrishnan, V. K., Nayak, R., Aithal, K., Kartha, V. B., Santhosh, C., Gupta, G. P. & Suri, B. M., 07-03-2013, In : Analytical Methods. 5, 5, p. 1294-1300 7 p.

Research output: Contribution to journalArticle

39 Citations (Scopus)
75 Citations (Scopus)

Calibration based laser-induced breakdown spectroscopy (LIBS) for quantitative analysis of doped rare earth elements in phosphors

Unnikrishnan, V. K., Nayak, R., Devangad, P., Tamboli, M. M., Santhosh, C., Kumar, G. A. & Sardar, D. K., 16-07-2013, In : Materials Letters. 107, p. 322-324 3 p.

Research output: Contribution to journalArticle

16 Citations (Scopus)

Pattern formation in transparent media using ultrashort laser pulses

Thomas, J., Bernard, R., Alti, K., Dharmadhikari, A. K., Dharmadhikari, J. A., Bhatnagar, A., Santhosh, C. & Mathur, D., 28-05-2013, In : Optics Communications. 304, 1, p. 29-38 10 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)
9 Citations (Scopus)
2014

A micro-raman study of live, single Red Blood Cells (RBCs) treated with AgNO3 nanoparticles

Bankapur, A., Barkur, S., Chidangil, S. & Mathur, D., 24-07-2014, In : PLoS One. 9, 7, e103493.

Research output: Contribution to journalArticle

25 Citations (Scopus)

Biomedical and environmental applications of laser-induced breakdown spectroscopy

Unnikrishnan, V. K., Choudhari, K. S., Kulkarni, S. D., Nayak, R., Kartha, V. B., Santhosh, C. & Suri, B. M., 01-01-2014, In : Pramana - Journal of Physics. 82, 2, p. 397-401 5 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)

Deposition and alignment of cells on laser-patterned quartz

George, S. D., Ladiwala, U., Thomas, J., Bankapur, A., Chidangil, S. & Mathur, D., 30-06-2014, In : Applied Surface Science. 305, p. 375-381 7 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)

Early diagnosis of tongue malignancy using laser induced fluorescence spectroscopy technique

Patil, A., Unnikrishnan, V. K., Ongole, R., Pai, K. M., Kartha, V. B. & Chidangil, S., 21-07-2014, European Conference on Biomedical Optics, ECBO 2015. OSA - The Optical Society, (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Femtosecond laser induced forward transfer of indium thin films

Thomas, J., Bernard, R., Thomas, J. T., Alti, K., Chidangil, S., Kumari, S., Khare, A. & Mathur, D., 01-01-2014, In : Laser and Particle Beams. 32, 1, p. 55-61 7 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Homogeneity testing and quantitative analysis of manganese (Mn) in vitrified Mn-doped glasses by laser-induced breakdown spectroscopy (LIBS)

Unnikrishnan, V. K., Nayak, R., Kartha, V. B., Santhosh, C., Sonavane, M. S., Yeotikar, R. G., Shah, M. L., Gupta, G. P. & Suri, B. M., 01-01-2014, In : AIP Advances. 4, 9, 097104.

Research output: Contribution to journalArticle

4 Citations (Scopus)
2015

A comparison of protein profiles of cervical tissue homogenate, exfoliated cells from cervix and serum in normal and cervical malignancy conditions

Bhat, S., Kartha, V. B., Rai, L. & Chidangil, S., 01-01-2015, In : Journal of Chromatographic Science. 53, 1, p. 167-176 10 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Biomedical applications of Laser-Induced Breakdown Spectroscopy (LIBS)

Unnikrishnan, V. K., Nayak, R., Bhat, S., Mathew, S., Kartha, V. B. & Santhosh, C., 01-01-2015, Optical Diagnostics and Sensing XV: Toward Point-of-Care Diagnostics. SPIE, Vol. 9332. 933211

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)

Early diagnosis of tongue malignancy using laser induced fluorescence spectroscopy technique

Patil, A., Unnikrishnan, V. K., Ongole, R., Pai, K. M., Kartha, V. B. & Chidangil, S., 01-01-2015, Clinical and Biomedical Spectroscopy and Imaging IV. SPIE, Vol. 9537. 95370J

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Fabrication of superhydrophobic surfaces from femtosecond laser patterned surfaces

George, J. E., Thomas, J., Bankapur, A., Santhosh, C. & George, S. D., 01-03-2015, In : Proceedings of the Indian National Science Academy. 81, 2, p. 533-536 4 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Micro-patterning of Indium thin film for generation of micron and submicron particles using femtosecond laser-induced forward transfer

Alti, K., Dwivedi, S., Chidangil, S., Mathur, D. & Khare, A., 01-01-2015, In : Laser and Particle Beams. 33, 3, p. 449-454 6 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Opto-mechanical door locking system

Patil, S. S., Rodrigues, V. M., Patil, A. & Chidangil, S., 01-01-2015, Optical Systems Design 2015: Optical Design and Engineering VI. SPIE, Vol. 9626. 96262J

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Probing differentiation in cancer cell lines by single-cell micro-Raman spectroscopy

Barkur, S., Bankapur, A., Pradhan, M., Chidangil, S., Mathur, D. & Ladiwala, U., 01-08-2015, In : Journal of Biomedical Optics. 20, 8, 085001.

Research output: Contribution to journalArticle

15 Citations (Scopus)
1 Citation (Scopus)

Small and macromolecules crystallization induced by focused ultrafast laser

Shilpa, T., Bhat, S. G., Rodrigues, V. R. M., George, S. D., Dharmadhikari, A. K., Santhosh, C. & Ajees, A. A., 01-03-2015, In : Proceedings of the Indian National Science Academy. 81, 2, p. 517-523 7 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Ultra-sensitive high performance liquid chromatography-laser-induced fluorescence based proteomics for clinical applications

Patil, A., Bhat, S., Pai, K. M., Rai, L., Kartha, V. B. & Chidangil, S., 08-09-2015, In : Journal of Proteomics. 127, p. 202-210 9 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)
2016

Application of spectroscopic techniques for the analysis of kidney stones: A pilot study

Shameem, K. M. M., Chawla, A., Bankapur, A., Unnikrishnan, V. K. & Santhosh, C., 01-01-2016, Optical Diagnostics and Sensing XVI: Toward Point-of-Care Diagnostics. SPIE, Vol. 9715. 97151E

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Development of a stand-off laser induced breakdown spectroscopy (ST-LIBS) system for the analysis of complex matrices

Tamboli, M. M., Unnikrishnan, V. K., Nayak, R., Devangad, P., Muhammed Shameem, K. M., Kartha, V. B. & Santhosh, C., 30-08-2016, In : Journal of Instrumentation. 11, 8, P08021.

Research output: Contribution to journalArticle

4 Citations (Scopus)
13 Citations (Scopus)

LIBS: A potential tool for industrial/agricultural waste water analysis

Karpate, T., Muhammed Shameem, K. M., Nayak, R., Unnikrishnan, V. K. & Santhosh, C., 01-01-2016, Laser Sources and Applications III. SPIE, Vol. 9893. 989317

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)
48 Citations (Scopus)

Microfabrication of Fresnel zone plates by laser induced solid ablation

Rodrigues, V. R. M., Thomas, J., Santhosh, C., Ramachandran, H. & Mathur, D., 01-07-2016, In : Journal of Optics (United Kingdom). 18, 7, 075403.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Microwave assisted synthesis and characterizations of near infrared emitting Yb/Er doped fluorapatite nanoparticles

Karthi, S., Kumar, G. S., Kumar, G. A., Sardar, D. K., Santhosh, C. & Girija, E. K., 01-01-2016, In : Journal of Alloys and Compounds. 689, p. 525-532 8 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Optical Interferometric Properties of Porous Anodic Alumina Nanostructures

Choudhari, K. S., Sangeeth, K., Kulkarni, S. D. & Chidangil, S., 01-01-2016, In : Materials Today: Proceedings. 3, 6, p. 2443-2449 7 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Performance evaluation of Laser Induced Breakdown Spectroscopy (LIBS) for quantitative analysis of rare earth elements in phosphate glasses

Devangad, P., Unnikrishnan, V. K., Nayak, R., Tamboli, M. M., Muhammed Shameem, K. M., Santhosh, C., Kumar, G. A. & Sardar, D. K., 01-02-2016, In : Optical Materials. 52, p. 32-37 6 p.

Research output: Contribution to journalArticle

20 Citations (Scopus)

Quantification of Mn in glass matrices using laser induced breakdown spectroscopy (LIBS) combined with chemometric approaches

Devangad, P., Unnikrishnan, V. K., Tamboli, M. M., Shameem, K. M. M., Nayak, R., Choudhari, K. S. & Santhosh, C., 21-10-2016, In : Analytical Methods. 8, 39, p. 7177-7184 8 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)
1 Citation (Scopus)

Raman tweezers spectroscopy study of free radical induced oxidative stress leading to eryptosis

Barkur, S., Bankapur, A. & Chidangil, S., 01-01-2016, Second International Seminar on Photonics, Optics, and Its Applications, ISPhOA 2016. SPIE, Vol. 10150. 1015016

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Self-cleaning superhydrophobic surfaces with underwater superaerophobicity

George, J. E., Rodrigues, V. R. M., Mathur, D., Chidangil, S. & George, S. D., 15-06-2016, In : Materials and Design. 100, p. 8-18 11 p.

Research output: Contribution to journalArticle

32 Citations (Scopus)

Smaller to larger biomolecule detection using a lab-built surface plasmon resonance based instrument

Lukose, J., Kulal, V., Chidangil, S. & Sinha, R. K., 01-10-2016, In : Laser Physics. 26, 10, 105602.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Spectroscopic and magnetic properties of neodymium doped in GdPO4 sub-micron-stars prepared by solvothermal method

Kumar, G. A., Balli, N. R., Kailasnath, M., Mimun, L. C., Dannangoda, C., Martirosyan, K. S., Santhosh, C. & Sardar, D. K., 05-07-2016, In : Journal of Alloys and Compounds. 672, p. 668-673 6 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)

Spectroscopic characterizations of Er doped LaPO4 submicron phosphors prepared by homogeneous precipitation method

Saltmarsh, N., Kumar, G. A., Kailasnath, M., Shenoy, V., Santhosh, C. & Sardar, D. K., 01-03-2016, In : Optical Materials. 53, p. 24-29 6 p.

Research output: Contribution to journalArticle

17 Citations (Scopus)
2017

A combined experimental and computational investigation of solvatochromism of nonpolar laser dyes: Evaluation of ground and singlet excited-state dipole moments

Pujar, G. H., Wari, M. N., Steffi, B., Varsha, H., Kavita, B., Yohannan Panicker, C., Santhosh, C., Patil, A. & Inamdar, S. R., 01-10-2017, In : Journal of Molecular Liquids. 244, p. 453-463 11 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)
14 Citations (Scopus)

A study on air bubble wetting: Role of surface wettability, surface tension, and ionic surfactants

George, J. E., Chidangil, S. & George, S. D., 15-07-2017, In : Applied Surface Science. 410, p. 117-125 9 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)

Conventional and standoff pulsed laser–Raman–echelle–time-gated (PRET) system

Muhammed Shameem, K. M., Tamboli, M. M., Devangad, P., Unnikrishnan, V. K., George, S. D., Kartha, V. B. & Santhosh, C., 01-06-2017, In : Journal of Raman Spectroscopy. 48, 6, p. 785-788 4 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Development of a miniature autofluorescence device for the early diagnosis of squamous cell carcinoma

Patil, A., Swati, R. K., Unnikrishnan, V. K., Keerthilatha, M. P., Kartha, V. B. & Chidangil, S., 01-01-2017, European Conference on Biomedical Optics, ECBO 2017. OSA - The Optical Society, (Optics InfoBase Conference Papers; vol. Part F61-ECBO 2017).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Development of a miniature autofluorescence device for the early diagnosis of squamous cell carcinoma

Patil, A., Swati, R. K., Unnikrishnan, V. K., Pai, K. M., Kartha, V. B. & Chidangil, S., 01-01-2017, Clinical and Preclinical Optical Diagnostics. SPIE, Vol. 10411. 104110V

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Effect of infrared light on live blood cells: Role of β-carotene

Barkur, S., Bankapur, A., Chidangil, S. & Mathur, D., 01-06-2017, In : Journal of Photochemistry and Photobiology B: Biology. 171, p. 104-116 13 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)