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9 Citations (Scopus)

3D fingerprint analysis using transmission-mode multi-wavelength digital holographic topography

Abeywickrema, U., Banerjee, P., Kota, A., Lakhtakia, A. & Swiontek, S. E., Jul 5 2016, Practical Holography XXX: Materials and Applications. Bjelkhagen, H. I. & Bove, V. M. (eds.). SPIE, 977110. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 9771).

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

Topography
Fingerprint
topography
Wavelength
wavelengths
18 Citations (Scopus)

A 2D surface morphology-composition gradient panel for protein-binding assays

Wei, L., Vogler, E. A., Ritty, T. M. & Lakhtakia, A., Dec 1 2011, In : Materials Science and Engineering C. 31, 8, p. 1861-1866 6 p.

Research output: Contribution to journalArticle

Surface morphology
Assays
proteins
gradients
Chemical analysis
3 Citations (Scopus)

Acoustic scattering from microfibers of Parylene C

Chindam, C., Lakhtakia, A., Awadelkarim, O. O. & Orfali, W., Oct 7 2014, In : Journal of Applied Physics. 116, 13, 134905.

Research output: Contribution to journalArticle

microfibers
acoustic scattering
scattering
plane waves
forward scattering
8 Citations (Scopus)
adequacy
Silicon solar cells
Spectrum analysis
spectrum analysis
solar cells

A fellow's journey to Mongolia

Lakhtakia, A., Jan 1 2014, Optics and Photonics News, 25, 1, p. 20-21 2 p.

Research output: Contribution to specialist publicationArticle

Mongolia
8 Citations (Scopus)

Analysis of prismatic bioinspired texturing of the surface of a silicon solar cell for enhanced light-coupling efficiency

Chiadini, F., Fiumara, V., Scaglione, A. & Lakhtakia, A., Dec 1 2013, In : Journal of Photonics for Energy. 3, 1, 034599.

Research output: Contribution to journalArticle

Texturing
Silicon solar cells
solar cells
Lenses
lenses
21 Citations (Scopus)

An approach for mechanically tunable, dynamic terahertz bandstop filters

Li, Q., Zhang, X., Cao, W., Lakhtakia, A., O'Hara, J. F., Han, J. & Zhang, W., May 1 2012, In : Applied Physics A: Materials Science and Processing. 107, 2, p. 285-291 7 p.

Research output: Contribution to journalArticle

Notch filters
Inductance
Metamaterials
Equivalent circuits
Resonators
1 Citation (Scopus)

A new bioinspired pit texture to enhance the light-coupling efficiency of silicon solar cells

Chiadini, F., Scaglione, A., Fiumara, V. & Lakhtakia, A., Jan 1 2013, ICECom 2013 - Conference Proceedings: 21st International Conference on Applied Electromagnetics and Communications. IEEE Computer Society, 6684719. (ICECom 2013 - Conference Proceedings: 21st International Conference on Applied Electromagnetics and Communications).

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

Silicon solar cells
Textures
Prisms
Geometrical optics
Texturing
10 Citations (Scopus)

An objective fingerprint quality-grading system

Pulsifer, D. P., Muhlberger, S. A., Williams, S. F., Shaler, R. C. & Lakhtakia, A., Sep 1 2013, In : Forensic Science International. 231, 1-3, p. 204-207 4 p.

Research output: Contribution to journalArticle

Dermatoglyphics
Software

An optical adventure in sexual deception

Lakhtakia, A., Jan 1 2016, Fundamental and Applied Nano-Electromagnetics. Maffucci, A. & Maksimenko, S. A. (eds.). Springer Verlag, p. 203-209 7 p. (NATO Science for Peace and Security Series B: Physics and Biophysics; vol. none).

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

deception
decoys
Introduced Species
Forestry
Deception
11 Citations (Scopus)

An optical-sensing modality that exploits Dyakonov–Tamm waves

Abbas, F., Lakhtakia, A., Naqvi, Q. A. & Faryad, M., Jan 1 2015, In : Photonics Research. 3, 1, p. 5-8 4 p.

Research output: Contribution to journalArticle

Fluids
fluids
polaritons
Surface waves
surface waves

A plethora of negative-refraction phenomenons in relativistic and non-relativistic scenarios

MacKay, T. G. & Lakhtakia, A., Dec 27 2010, Symposium Digest - 20th URSI International Symposium on Electromagnetic Theory, EMTS 2010. p. 772-775 4 p. 5637239. (Symposium Digest - 20th URSI International Symposium on Electromagnetic Theory, EMTS 2010).

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

Refraction
Phase velocity
Fluxes
2 Citations (Scopus)

Application of Bruggeman and Maxwell Garnett homogenization formalisms to random composite materials containing dimers

MacKay, T. G. & Lakhtakia, A., Jul 3 2015, In : Waves in Random and Complex Media. 25, 3, p. 429-454 26 p.

Research output: Contribution to journalArticle

homogenizing
Dimers
dimers
composite materials
Composite materials
3 Citations (Scopus)

Arrays of bioinspired compound lenses for solar cells

Chiadini, F., Fiumara, V., Scaglione, A. & Lakhtakia, A., May 14 2012, Bioinspiration, Biomimetics, and Bioreplication 2012. 83390D. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 8339).

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

Solar Cells
Lens
Lenses
Solar cells
solar cells

Artificial neural network to estimate the refractive index of a liquid infiltrating a chiral sculptured thin film

McAtee, P. D., Bukkapatnam, S. T. S. & Lakhtakia, A., Oct 1 2019, In : Journal of Nanophotonics. 13, 4, 046006.

Research output: Contribution to journalArticle

Prisms
prisms
Refractive index
refractivity
Neural networks
2 Citations (Scopus)

Artificial neural network to predict the refractive index of a liquid infiltrating a chiral sculptured thin film

McAtee, P. D., Bukkapatnam, S. T. S. & Lakhtakia, A., Jan 1 2018, Biosensing and Nanomedicine XI. Agahi, M. H., Razeghi, M., Mohseni, H. & Agahi, M. H. (eds.). SPIE, 107280G. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 10728).

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

Prism
Prisms
Refractive Index
prisms
Artificial Neural Network

Asymmetric and symmetric coupling of surface-plasmon-polariton waves to planar interfaces with periodically patterned slanted columnar thin films of silver

Dutta, J., Ramakrishna, S. A. & Lakhtakia, A., Jan 1 2015, Metamaterials X. Markos, P., Kuzmiak, V. & Szoplik, T. (eds.). SPIE, 95020R. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 9502).

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

Surface Plasmon Polariton
Silver
polaritons
Thin Films
silver
7 Citations (Scopus)

Asymmetric coupling and dispersion of surface-plasmon-polariton waves on a periodically patterned anisotropic metal film

Dutta, J., Ramakrishna, S. A. & Lakhtakia, A., Jan 7 2015, In : Journal of Applied Physics. 117, 1, 013102.

Research output: Contribution to journalArticle

metal films
polaritons
photoresists
thin films
silver

Asymmetries in surface waves and reflection/transmission characteristics associated with topological insulators

Mackay, T. G., Chiadini, F., Fiumara, V., Scaglione, A. & Lakhtakia, A., Jan 1 2017, Nanostructured Thin Films X. Mackay, T. G., Jen, Y-J. & Lakhtakia, A. (eds.). SPIE, Vol. 10356. 103560H

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

Wave transmission
Insulator
Surface Waves
Surface waves
surface waves
1 Citation (Scopus)

Asymptotic model for finite-element calculations of diffraction by shallow metallic surface-relief gratings

Rivas, C., Solano, M. E., Rodríguez, R., Monk, P. B. & Lakhtakia, A., Jan 1 2017, In : Journal of the Optical Society of America A: Optics and Image Science, and Vision. 34, 1, p. 68-79 12 p.

Research output: Contribution to journalArticle

Diffraction gratings
Diffraction
gratings
diffraction
Finite element method
3 Citations (Scopus)

Axions, surface states, and the post constraint in electromagnetics

Lakhtakia, A. & Mackay, T. G., Jan 1 2015, Nanostructured Thin Films VIII. Suzuki, M., Lakhtakia, A. & Mackay, T. G. (eds.). SPIE, 95580C. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 9558).

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

Surface states
electrical impedance
Maxwell equation
differential equations
boundary conditions
44 Citations (Scopus)

Background and survey of bioreplication techniques

Pulsifer, D. P. & Lakhtakia, A., 2011, In : Bioinspiration and Biomimetics. 6, 3, 031001.

Research output: Contribution to journalReview article

Polymethyl Methacrylate
Lithography
Reproduction
Casting
Gels
3 Citations (Scopus)

Bicontrollable terahertz metasurface with subwavelength scattering elements of two different materials

Chiadini, F. & Lakhtakia, A., Jan 10 2018, In : Applied Optics. 57, 2, p. 189-196 8 p.

Research output: Contribution to journalArticle

magnetostatic fields
Magnetostatics
Scattering
pixels
scattering
3 Citations (Scopus)

Bilaterally asymmetric reflection and transmission of light by a grating structure containing a topological insulator

Diovisalvi, A., Lakhtakia, A., Fiumara, V. & Chiadini, F., Sep 1 2017, In : Optics Communications. 398, p. 67-76 10 p.

Research output: Contribution to journalArticle

Wave transmission
asymmetry
insulators
gratings
Wavelength
54 Citations (Scopus)

Bilayer-fish-scale ultrabroad terahertz bandpass filter

Zhang, X., Gu, J., Cao, W., Han, J., Lakhtakia, A. & Zhang, W., Mar 1 2012, In : Optics Letters. 37, 5, p. 906-908 3 p.

Research output: Contribution to journalArticle

fishes
bandpass filters
incidence
RLC circuits
transmittance

Bioinspiration, biomimetics, and bioreplication for harvesting solar energy

Lakhtakia, A. & Martín-Palma, R. J., Dec 1 2012, Frontiers in Optics, FIO 2012. (Frontiers in Optics, FIO 2012).

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

photosynthesis
biomimetics
solar energy
solar cells
dyes
5 Citations (Scopus)

Bioinspired multicontrollable metasurfaces and metamaterials for terahertz applications

Lakhtakia, A., Wolfe, D. E., Horn, M. W., Mazurowski, J., Burger, A. & Banerjee, P. P., Jan 1 2017, Bioinspiration, Biomimetics, and Bioreplication 2017. Lakhtakia, A., Knez, M. & Martin-Palma, R. J. (eds.). SPIE, 101620V. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 10162).

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

Metamaterials
Pixel
Pixels
pixels
Wavelength
8 Citations (Scopus)

Bioinspired pit texturing of silicon solar cell surfaces

Chiadini, F., Fiumara, V., Scaglione, A. & Lakhtakia, A., Nov 28 2013, In : Journal of Photonics for Energy. 3, 1, 034596.

Research output: Contribution to journalArticle

Texturing
Silicon solar cells
textures
Textures
solar cells
37 Citations (Scopus)

Biologically inspired achromatic waveplates for visible light

Jen, Y. J., Lakhtakia, A., Yu, C. W., Lin, C. F., Lin, M. J., Wang, S. H. & Lai, J. R., Jun 29 2011, In : Nature communications. 2, 1, 363.

Research output: Contribution to journalArticle

Polarization
Light
Nanotubes
polarization
cells
17 Citations (Scopus)

Bioreplicated visual features of nanofabricated buprestid beetle decoys evoke stereotypical male mating flights

Domingue, M. J., Lakhtakia, A., Pulsifer, D. P., Hall, L. P., Badding, J. V., Bischof, J. L., Martín-Palma, R. J., Imrei, Z., Janik, G., Mastro, V. C., Hazen, M. & Baker, T. C., Sep 30 2014, In : Proceedings of the National Academy of Sciences of the United States of America. 111, 39, p. 14106-14111 6 p.

Research output: Contribution to journalArticle

Beetles
Light
Paint
Insects
Lasers
1 Citation (Scopus)

Bioreplication for optical applications

Martín-Palma, R. J. & Lakhtakia, A., Jun 1 2018, In : MRS Communications. 8, 2, p. 220-225 6 p.

Research output: Contribution to journalArticle

Pest control
Electroforming
Stamping
Light sources
Casting
1 Citation (Scopus)

Blazed-grating spectrum splitter for harvesting solar energy

Fan, L., Monk, P. B. & Lakhtakia, A., Mar 3 2016, In : Electronics Letters. 52, 5, p. 387-388 2 p.

Research output: Contribution to journalArticle

Maxwell equations
Solar radiation
Solar energy
Solar cells
Wavelength

Bragg supermirrors and polarization-state-dependent attenuation and amplification

MacKay, T. G., Vepachedu, V. & Lakhtakia, A., Jan 1 2018, Nanostructured Thin Films XI. Mackay, T. G. & Lakhtakia, A. (eds.). SPIE, Vol. 10731. 107310A

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

Amplification
Attenuation
Thin Films
Polarization
attenuation
4 Citations (Scopus)

Bragg supermirror with polarization-dependent amplification of reflected light

Vepachedu, V., Mackay, T. G. & Lakhtakia, A., Oct 15 2018, In : Optics Communications. 425, p. 58-63 6 p.

Research output: Contribution to journalArticle

linear polarization
Amplification
Polarization
polarization
thin films
41 Citations (Scopus)

Broadband light absorption with multiple surface plasmon polariton waves excited at the interface of a metallic grating and photonic crystal

Hall, A. S., Faryad, M., Barber, G. D., Liu, L., Erten, S., Mayer, T. S., Lakhtakia, A. & Mallouk, T. E., Jun 25 2013, In : ACS nano. 7, 6, p. 4995-5007 13 p.

Research output: Contribution to journalArticle

electromagnetic absorption
Photonic crystals
polaritons
Light absorption
gratings
12 Citations (Scopus)
particulates
formalism
composite materials
Composite materials
dyadics
12 Citations (Scopus)

Buffer layer between a planar optical concentrator and a solar cell

Solano, M. E., Barber, G. D., Lakhtakia, A., Faryad, M., Monk, P. B. & Mallouk, T. E., Sep 1 2015, In : AIP Advances. 5, 9, 097150.

Research output: Contribution to journalArticle

concentrators
buffers
solar cells
gallium
antireflection coatings
7 Citations (Scopus)

Characteristic Attributes of Multiple Cascaded Terahertz Metasurfaces with Magnetically Tunable Subwavelength Resonators

Serebryannikov, A. E., Lakhtakia, A. & Ozbay, E., Mar 2018, In : Annalen der Physik. 530, 3, 1700252.

Research output: Contribution to journalArticle

magnetostatic fields
resonators
spacers
plane waves
configurations
3 Citations (Scopus)
Silver
polaritons
silver
Thin films
thin films

Chiral sculptured thin films as circular Bragg supermirrors

MacKay, T. G. & Lakhtakia, A., Jan 1 2018, Nanostructured Thin Films XI. Mackay, T. G. & Lakhtakia, A. (eds.). SPIE, 107310R. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 10731).

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

Thin Films
Circular Polarization
Circular polarization
Thin films
circular polarization
3 Citations (Scopus)

Chiral sculptured thin films as integrated dual-modality optical sensors

Mackay, T. G., Lakhtakia, A. & Jamaian, S. S., 2012, Nanostructured Thin Films V. Vol. 8465. 84650X

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

Optical Sensor
Optical sensors
optical measuring instruments
Modality
Thin Films
4 Citations (Scopus)

Chiral sculptured thin films for circular polarization of mid-wavelength infrared light

Vepachedu, V. & Lakhtakia, A., Aug 1 2018, In : Applied Optics. 57, 22, p. 6410-6416 7 p.

Research output: Contribution to journalArticle

Circular polarization
circular polarization
Infrared radiation
Thin films
Wavelength

Chiral sculptured thin films for optical sensing of analytes in fluids

Mackay, T. G. & Lakhtakia, A., Jan 1 2015, Nanomaterials for Water Management: Signal Amplification for Biosensing from Nanostructures. Pan Stanford Publishing Pte. Ltd., p. 201-220 20 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Thin films
Fluids
Optical sensors
Optical properties
Porosity
2 Citations (Scopus)

Circular Bragg supermirror

Mackay, T. G. & Lakhtakia, A., Apr 1 2018, In : Journal of Nanophotonics. 12, 2, 026015.

Research output: Contribution to journalArticle

Circular polarization
circular polarization
Thin films
thin films
Nanowires
11 Citations (Scopus)

Classical electromagnetic model of surface states in topological insulators

Lakhtakia, A. & MacKay, T. G., Jul 1 2016, In : Journal of Nanophotonics. 10, 3, 033004.

Research output: Contribution to journalArticle

Surface states
insulators
Surface charge
electromagnetism
Maxwell equations

Coloration and Structure of the Wings of Chorinea sylphina Bates

Dushkina, N., Erten, S. & Lakhtakia, A., Jan 1 2017, In : Journal of the Lepidopterists' Society. 71, 1, p. 1-11 11 p.

Research output: Contribution to journalArticle

color
transparency
photography
spectrophotometry
butterfly

Columnar-thin-film acquisition of fingerprint topology

Shaler, R. C., Lakhtakia, A., Rogers, J. W., Pulsifer, D. P. & Martín-Palma, R. J., Oct 28 2010, Nanostructured Thin Films III. Vol. 7766. 776607

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

Fingerprint
Thin Films
acquisition
topology
Topology
13 Citations (Scopus)

Columnar-thin-film acquisition of fingerprint topology

Shaler, R. C., Lakhtakia, A., Pulsifer, D. P., Rogers, J. & Martí N-Palma, R. J., Nov 11 2011, In : Journal of Nanophotonics. 5, 1, 51509.

Research output: Contribution to journalArticle

acquisition
topology
Topology
Thin films
thin films
1 Citation (Scopus)

Columnar-Thin-Film-Assisted Visualization of Depleted Sebaceous Fingermarks on Nonporous Metals and Hard Plastics

Williams, S. F., Pulsifer, D. P., Lakhtakia, A. & Shaler, R. C., Jan 1 2015, In : Journal of Forensic Sciences. 60, 1, p. 179-185 7 p.

Research output: Contribution to journalArticle

Acrylonitrile
Styrene
Nylons
Aluminum
Plastics

Combined optical-electrical finite-element simulations of thin-film solar cells - Preliminary results

Anderson, T. H., Faryad, M., Mackay, T. G., Lakhtakia, A. & Singh, R., Jan 1 2015, Thin Films for Solar and Energy Technology VII. Eldada, L. A. & Heben, M. J. (eds.). SPIE, 956102. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 9561).

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

Thin Film Solar Cells
p-i-n junctions
Solar Cells
Finite Element Simulation
Solar cells