Skip to content

Home Search Authors Pakistan News Saved

SciRah

SciRah does not host or store research papers. Results come live from free, official scholarly APIs, and every paper links back to its original source.

Data sources

OpenAlex
Semantic Scholar
Crossref
CORE
arXiv
PubMed

Privacy policy Terms of service

T. Tumkur · SciRah

Researcher profile · Semantic Scholar

T. Tumkur

Share profile

T. Tumkur — researcher profile on SciRah

h-index: 17
Works: 43
Citations: 1,160

Most-cited papers

Bulk photonic metamaterial with hyperbolic dispersion
M. Noginov, Y. Barnakov, Guohua Zhu, T. Tumkur +2 more
2008223 citations Open access
Semantic Scholar
Nondiffractive beam shaping for enhanced optothermal control in metal additive manufacturing
T. Tumkur, T. Voisin, Rong-Pei Shi, P. Depond +7 more
2021Science Advances123 citations Open access
Semantic Scholar
Uniaxial epsilon-near-zero metamaterial for angular filtering and polarization control
Leonid V. Alekseyev, E. Narimanov, T. Tumkur, H. Li +2 more
2010120 citations
Semantic Scholar
Control of absorption with hyperbolic metamaterials
T. Tumkur, Lei Gu, J. Kitur, E. Narimanov +1 more
201281 citations
Semantic Scholar
Photoinduced Force Mapping of Plasmonic Nanostructures.
T. Tumkur, Xiao Yang, Benjamin W. Cerjan, N. Halas +2 more
2016Nano letters (Print)68 citations
Semantic Scholar
Control of Förster energy transfer in the vicinity of metallic surfaces and hyperbolic metamaterials.
T. Tumkur, J. Kitur, C. Bonner, A. Poddubny +2 more
2015Faraday discussions62 citations Open access
Semantic Scholar
Permittivity evaluation of multilayered hyperbolic metamaterials: Ellipsometry vs. reflectometry
T. Tumkur, Y. Barnakov, S. Kee, M. Noginov +1 more
201560 citations Open access
Semantic Scholar
Reduced reflection from roughened hyperbolic metamaterial.
E. Narimanov, H. Li, Y. Barnakov, T. Tumkur +1 more
2013Optics Express54 citations Open access
Semantic Scholar
Wavelength-Dependent Optical Force Imaging of Bimetallic Al-Au Heterodimers.
T. Tumkur, X. Yang, Chao Zhang, Jian Yang +4 more
2018Nano letters (Print)42 citations
Semantic Scholar
Control of reflectance and transmittance in scattering and curvilinear hyperbolic metamaterials
T. Tumkur, J. Kitur, B. Chu, Lei Gu +3 more
201238 citations
Semantic Scholar
Hyperbolic and plasmonic properties of silicon/Ag aligned nanowire arrays.
S. Prokes, O. Glembocki, J. Livenere, T. Tumkur +5 more
2013Optics Express36 citations Open access
Semantic Scholar
Control of a chemical reaction (photodegradation of the p3ht polymer) with nonlocal dielectric environments
V. Peters, T. Tumkur, Guo-Hua Zhu, M. Noginov
2015Scientific Reports32 citations Open access
Semantic Scholar
Stimulated Emission of Surface Plasmons on Top of Metamaterials with Hyperbolic Dispersion
John K. Kitur, Lei Gu, T. Tumkur, C. Bonner +1 more
201532 citations
Semantic Scholar
Blue shift of spontaneous emission in hyperbolic metamaterial
Lei Gu, T. Tumkur, Guohua Zhu, M. Noginov
2013Scientific Reports32 citations Open access
Semantic Scholar
Controlling melt pool shape, microstructure and residual stress in additively manufactured metals using modified laser beam profiles
M. Matthews, T. Roehling, S. Khairallah, T. Tumkur +7 more
202031 citations Open access
Semantic Scholar
Metal Additive Manufacturing using complex beam shaping
T. Tumkur, G. Guss, J. Roehling, S. Khairallah +1 more
2022Procedia CIRP18 citations Open access
Semantic Scholar
Angular distribution of emission from hyperbolic metamaterials
Lei Gu, J. Livenere, Guohua Zhu, T. Tumkur +5 more
2014Scientific Reports18 citations Open access
Semantic Scholar
Strong coupling of surface plasmon polaritons and ensembles of dye molecules.
T. Tumkur, Guohua Zhu, M. Noginov
2016Optics Express17 citations Open access
Semantic Scholar
Fabrication of ZnS nanoparticle chains on a protein template
S. Padalkar, J. Hulleman, Seung-Min Kim, T. Tumkur +3 more
2009Journal of nanoparticle research17 citations Open access
Semantic Scholar
Optical-Force-Dominated Directional Reshaping of Au Nanodisks in Al-Au Heterodimers.
Chao Zhang, T. Tumkur, Jian Yang, Minhan Lou +4 more
2018Nano letters (Print)13 citations
Semantic Scholar
Strong coupling of localized surface plasmons and ensembles of dye molecules
V. Peters, T. Tumkur, Jing Ma, N. Kotov +1 more
2016Conference on Lasers and Electro-Optics10 citations Open access
Semantic Scholar
Photoinduced Atomic Force Spectroscopy and Imaging of Two-Dimensional Materials
T. Tumkur, M. Hurier, M. Pichois, M. Vomir +3 more
2019Physical Review Applied7 citations Open access
Semantic Scholar
Thermal Radiation of Lamellar Metal-Dielectric Metamaterials and Metallic Surfaces
M. Noginov, A. Mozafari, T. Tumkur, J. Kitur +1 more
20155 citations Open access
Semantic Scholar
Control of spontaneous emission with functionalized multilayered hyperbolic metamaterials
T. Tumkur, Guo-Hua Zhu, P. Black, Y. Barnakov +2 more
2011NanoScience + Engineering4 citations
Semantic Scholar
Anomalously delayed stimulated emission in random lasers
Guohua Zhu, T. Tumkur, M. Noginov
20104 citations
Semantic Scholar
The Influence of Nonlocal Metal-Dielectric Environments on Physical and Chemical Processes.
C. Bonner, M. Noginov, V. Peters, T. Tumkur
2023Accounts of Chemical Research3 citations
Semantic Scholar
Plasmon-mediated emission in the strong coupling regime
T. Tumkur, Guo-Hua Zhu, Devon Courtwright, M. Noginov
2015Conference on Lasers and Electro-Optics2 citations
Semantic Scholar
Control of spontaneous emission with hyperbolic metamaterials and plasmonic structures
M. Noginov, E. Narimanov, J. Vella, A. Urbas +7 more
20122 citations
Semantic Scholar
Silver-filled alumina membrane: metamaterial with hyperbolic dispersion and near-zero singularity
M. Noginov, Y. Barnakov, H. Li, Guohua Zhu +5 more
20102 citations
Semantic Scholar
Laser-Induced Dewetting of Thin Metallic Films with Varying Optical Environments
Elias Anwar, V. Peters, T. Tumkur, M. Noginov
2025Conference on Lasers and Electro-Optics1 citations
Semantic Scholar
CO2 Leakage Detection by Raman Spectroscopy with Hollow Core Photonic Crystal Fiber
Allan Chang, T. Bond, S. Sahota, Jorge Arteaga +4 more
2023Conference on Lasers and Electro-Optics1 citations
Semantic Scholar
Managing photons and carriers for photocatalysis
I. Thomann, Hossein Robatjazi, S. Bahauddin, Chloe F. Doiron +4 more
20161 citations
Semantic Scholar
Bulk metamaterial with hyperbolic dispersion
M. Noginov, Y. Barnakov, Guohua Zhu, T. Tumkur +2 more
20092009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum electronics and Laser Science Conference1 citations
Semantic Scholar
Laser-Induced Dewetting of Gold Thin Films on Optically Engineered Substrates
Elias Anwar, V. Peters, T. Tumkur, M. Noginov
2026IEEE Journal of Selected Topics in Quantum Electronics0 citations
Semantic Scholar
Distributed Chemical Sensing For CO 2 Leakage Monitoring
T. Bond, Allan Chang, S. Sahota, Jorge Arteaga +4 more
2022Social Science Research Network0 citations Open access
Semantic Scholar
Photoinduced Atomic Force Spectroscopy and Imaging of 2D Materials
T. Tumkur, M. Hurier, M. Pichois, M. Vomir +3 more
20190 citations
Semantic Scholar
Mapping near-field environments of plasmonic and 2D materials with photo-induced force imaging (Conference Presentation)
T. Tumkur, Chloe F. Doiron, Xiao Yang, Bo Li +7 more
2016NanoScience + Engineering0 citations
Semantic Scholar
Probing the near fields of plasmonic and 2D materials with photo-induced gradient force imaging(Conference Presentation)
T. Tumkur, Chloe F. Doiron, Benjamin W. Cerjan, P. Nordlander +2 more
20160 citations
Semantic Scholar
Control of wetting with hyperbolic metamaterials and metallic films
Y. Barnakov, D. A. Adnew, T. Tumkur, V. Gavrilenko +3 more
2013Conference on Lasers and Electro-Optics0 citations
Semantic Scholar
Hyperbolic metamaterials platforms for tuning reflectance, transmittance and absorption
T. Tumkur, J. Kitur, Lei Gu, B. Chu +3 more
2012Other Conferences0 citations
Semantic Scholar
Control of Emission and Reflectance with Metamaterials
M. Noginov, T. Tumkur, H. Li, Y. Barnakov +8 more
20110 citations
Semantic Scholar
Hyperbolic metamaterials – looking from bottom up
H. Li, T. Tumkur, Y. Barnakov, E. Narimanov +1 more
20110 citations
Semantic Scholar
Hyperbolic and Plasmonic Properties of Silicon/ag Aligned Nanowire Arrays Hyperbolic and Plasmonic Properties of Silicon/ag Aligned Nanowire Arrays
S. Prokes, O. Glembocki, J. Livenere, T. Tumkur +28 more
0 citations
Semantic Scholar

Frequent co-authors

Invite them to SciRah by sharing their profile.

M. Noginov×19
Invite
M. Noginov — researcher profile on SciRah
E. Narimanov×13
Invite
E. Narimanov — researcher profile on SciRah
Y. Barnakov×11
Invite
Y. Barnakov — researcher profile on SciRah
M. Noginov×9
Invite
M. Noginov — researcher profile on SciRah

×9

Invite

Guohua Zhu — researcher profile on SciRah

Invite

H. Li — researcher profile on SciRah

Invite

J. Kitur — researcher profile on SciRah

Invite

Lei Gu — researcher profile on SciRah

Invite

C. Bonner — researcher profile on SciRah

Invite

N. Halas — researcher profile on SciRah

P. Nordlander×5

Invite

P. Nordlander — researcher profile on SciRah

Invite

I. Thomann — researcher profile on SciRah