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1977 …2019
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Research Output 1977 2019

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2019

3D Electron microscopy characterization of Ag mound-like surface structures made by femtosecond laser surface processing

Peng, E., Roth, A., Zuhlke, C. A., Azadehranjbar, S., Alexander, D. R., Gogos, G. & Shield, J. E., Jun 30 2019, In : Applied Surface Science. 480, p. 1047-1053 7 p.

Research output: Contribution to journalArticle

Ultrashort pulses
Surface structure
Electron microscopy
Silver
Processing
3 Citations (Scopus)

Classification Framework for Free Space Optical Communication Links and Systems

Hamza, A. S., Deogun, J. S. & Alexander, D. R., Apr 1 2019, In : IEEE Communications Surveys and Tutorials. 21, 2, p. 1346-1382 37 p., 8496769.

Research output: Contribution to journalArticle

Optical communication
Telecommunication links
Communication systems
Optical links
Standardization

Influence of Copper Oxide on Femtosecond Laser Surface Processed Copper Pool Boiling Heat Transfer Surfaces

Kruse, C., Tsubaki, A., Zuhlke, C., Alexander, D., Anderson, M., Peng, E., Shield, J., Ndao, S. & Gogos, G., May 1 2019, In : Journal of Heat Transfer. 141, 5, 051503.

Research output: Contribution to journalArticle

Copper oxides
copper oxides
Ultrashort pulses
boiling
Boiling liquids
2018
2 Citations (Scopus)

Condensation and subsequent freezing delays as a result of using femtosecond laser functionalized surfaces

Huang, C., Bell, R., Tsubaki, A., Zuhlke, C. A. & Alexander, D. R., Feb 2018, In : Journal of Laser Applications. 30, 1, 011501.

Research output: Contribution to journalArticle

Ultrashort pulses
Freezing
freezing
Condensation
condensation

Development of boron calibration via hybrid comparator method in prompt gamma activation analysis

Artnak, E. J., Biegalski, S. R., Landsberger, S., Ianno, N. J., Alexander, D. & Byers, M. F., Oct 1 2018, In : Journal of Radioanalytical and Nuclear Chemistry. 318, 1, p. 271-277 7 p.

Research output: Contribution to journalArticle

Activation analysis
Activation Analysis
Boron
Calibration
Aluminum
1 Citation (Scopus)

Effect of topology and material properties on the imprint quality of the femtosecond-laser-induced surface structures

Song, Y., Tsubaki, A., Zuhlke, C., Rezaei, E., Gogos, G., Alexander, D. R. & Shield, J. E., Mar 1 2018, In : Journal of Materials Science. 53, 5, p. 3836-3845 10 p.

Research output: Contribution to journalArticle

Ultrashort pulses
Surface structure
Materials properties
Topology
Processing
2 Citations (Scopus)

Effects of femtosecond laser surface processed nanoparticle layers on pool boiling heat transfer performance

Kruse, C., Lucis, M., Shield, J. E., Anderson, T., Zuhlke, C., Alexander, D., Gogos, G. & Ndao, S., Jun 1 2018, In : Journal of Thermal Science and Engineering Applications. 10, 3, 031009.

Research output: Contribution to journalArticle

Ultrashort pulses
boiling
Boiling liquids
heat transfer
Nanoparticles
8 Citations (Scopus)

Investigation of femtosecond laser induced ripple formation on copper for varying incident angle

Zuhlke, C. A., Tsibidis, G. D., Anderson, T., Stratakis, E., Gogos, G. & Alexander, D. R., Jan 1 2018, In : AIP Advances. 8, 1, 015212.

Research output: Contribution to journalArticle

ripples
copper
incidence
pulses
lasers

Variation of metal surfaces' wetting property by imprinting femtosecond laser surface processed micro/nanostructure

Song, Y., Tsubaki, A., Zuhlke, C., Alexander, D. R. & Shield, J. E., Nov 2018, In : Iron and Steel Technology. 15, 11, p. 72-75 4 p.

Research output: Contribution to journalArticle

Ultrashort pulses
Wetting
Nanostructures
Metals
Iron alloys
2017
5 Citations (Scopus)

Formation of aggregated nanoparticle spheres through femtosecond laser surface processing

Tsubaki, A. T., Koten, M. A., Lucis, M. J., Zuhlke, C., Ianno, N., Shield, J. E. & Alexander, D. R., Oct 15 2017, In : Applied Surface Science. 419, p. 778-787 10 p.

Research output: Contribution to journalArticle

Ultrashort pulses
Nanoparticles
Processing
Laser ablation
Lasers
4 Citations (Scopus)

Growth mechanisms of multiscale, mound-like surface structures on titanium by femtosecond laser processing

Peng, E., Bell, R., Zuhlke, C. A., Wang, M., Alexander, D. R., Gogos, G. & Shield, J. E., Oct 7 2017, In : Journal of Applied Physics. 122, 13, 133108.

Research output: Contribution to journalArticle

titanium
fluence
microstructure
lasers
hydrophobicity
2016
3 Citations (Scopus)

Effects of Droplet Diameter and Fluid Properties on the Leidenfrost Temperature of Polished and Micro/Nanostructured Surfaces

Hassebrook, A., Kruse, C., Wilson, C., Anderson, T., Zuhlke, C., Alexander, D., Gogos, G. & Ndao, S., May 1 2016, In : Journal of Heat Transfer. 138, 5, 051501.

Research output: Contribution to journalArticle

Fluids
fluids
Deionized water
Temperature
temperature
9 Citations (Scopus)

Experimental explanation of the formation mechanism of surface mound-structures by femtosecond laser on polycrystalline Ni60Nb40

Peng, E., Tsubaki, A., Zuhlke, C. A., Wang, M., Bell, R., Lucis, M. J., Anderson, T. P., Alexander, D. R., Gogos, G. & Shield, J. E., Jan 18 2016, In : Applied Physics Letters. 108, 3, 031602.

Research output: Contribution to journalArticle

lasers
microstructure
ablation
valleys
emerging
10 Citations (Scopus)

Free space optical multicast crossbar

Hamza, A. S., Deogun, J. S. & Alexander, D. R., Jan 1 2016, In : Journal of Optical Communications and Networking. 8, 1, p. 1-10 10 p., 7389578.

Research output: Contribution to journalArticle

Switches
Optical switches
Costs
Hardware
Fiber optic networks
1 Citation (Scopus)

New class of rearrangeable nonblocking multicast free-space optical switches

Hamza, A. S., Deogun, J. S. & Alexander, D. R., Aug 2016, In : Journal of Optical Communications and Networking. 8, 8, p. 569-581 13 p., 254776.

Research output: Contribution to journalArticle

Optical switches
Switches
Hardware
Costs
Routing algorithms
20 Citations (Scopus)

Secondary pool boiling effects

Kruse, C., Tsubaki, A., Zuhlke, C., Anderson, T., Alexander, D., Gogos, G. & Ndao, S., Feb 1 2016, In : Applied Physics Letters. 108, 5, 051602.

Research output: Contribution to journalArticle

boiling
heat flux
microstructure
nucleation
thermal conductivity
33 Citations (Scopus)

Wireless communication in data centers: A survey

Hamza, A. S., Deogun, J. S. & Alexander, D. R., Jul 1 2016, In : IEEE Communications Surveys and Tutorials. 18, 3, p. 1572-1595 24 p., 7393451.

Research output: Contribution to journalArticle

Communication
Telecommunication links
Optical cables
Optical communication
Copper
2015
11 Citations (Scopus)
Laser induced breakdown spectroscopy
laser-induced breakdown spectroscopy
Ultrashort pulses
Lenses
lenses
71 Citations (Scopus)

Enhanced pool-boiling heat transfer and critical heat flux on femtosecond laser processed stainless steel surfaces

Kruse, C. M., Anderson, T., Wilson, C., Zuhlke, C., Alexander, D., Gogos, G. & Ndao, S., Feb 2015, In : International Journal of Heat and Mass Transfer. 82, p. 109-116 8 p.

Research output: Contribution to journalArticle

Stainless Steel
Ultrashort pulses
boiling
Boiling liquids
Heat flux
12 Citations (Scopus)

Self-propelled droplets on heated surfaces with angled self-assembled micro/nanostructures

Kruse, C., Somanas, I., Anderson, T., Wilson, C., Zuhlke, C., Alexander, D., Gogos, G. & Ndao, S., May 1 2015, In : Microfluidics and Nanofluidics. 18, 5-6, p. 1417-1424 8 p.

Research output: Contribution to journalArticle

Nanostructures
microstructure
Microstructure
Ultrashort pulses
Deionized water
2013
30 Citations (Scopus)

Comparison of the structural and chemical composition of two unique micro/nanostructures produced by femtosecond laser interactions on nickel

Zuhlke, C. A., Anderson, T. P. & Alexander, D. R., Sep 16 2013, In : Applied Physics Letters. 103, 12, 121603.

Research output: Contribution to journalArticle

chemical composition
nickel
lasers
nanoparticles
interactions
96 Citations (Scopus)

Extraordinary shifts of the leidenfrost temperature from multiscale micro/nanostructured surfaces

Kruse, C., Anderson, T., Wilson, C., Zuhlke, C., Alexander, D., Gogos, G. & Ndao, S., Aug 6 2013, In : Langmuir. 29, 31, p. 9798-9806 9 p.

Research output: Contribution to journalArticle

shift
Temperature
temperature
surface temperature
film boiling
86 Citations (Scopus)

Formation of multiscale surface structures on nickel via above surface growth and below surface growth mechanisms using femtosecond laser pulses

Zuhlke, C. A., Anderson, T. P. & Alexander, D. R., Apr 8 2013, In : Optics Express. 21, 7, p. 8460-8473 14 p.

Research output: Contribution to journalArticle

nickel
pulses
lasers
scattering
ablation
26 Citations (Scopus)

Fundamentals of layered nanoparticle covered pyramidal structures formed on nickel during femtosecond laser surface interactions

Zuhlke, C. A., Anderson, T. P. & Alexander, D. R., Oct 15 2013, In : Applied Surface Science. 283, p. 648-653 6 p.

Research output: Contribution to journalArticle

Ablation
Ultrashort pulses
Nickel
Nanoparticles
Stainless Steel
2011
13 Citations (Scopus)

Influence of WC-Co substrate pretreatment on diamond film deposition by laser-assisted combustion synthesis

Veillère, A., Guillemet, T., Xie, Z. Q., Zuhlke, C. A., Alexander, D. R., Silvain, J. F., Heintz, J. M., Chandra, N. & Lu, Y. F., Apr 27 2011, In : ACS Applied Materials and Interfaces. 3, 4, p. 1134-1139 6 p.

Research output: Contribution to journalArticle

Combustion synthesis
Diamond films
Cobalt
Lasers
Substrates
16 Citations (Scopus)

Raman spectroscopy based on a single-crystal sapphire fiber

Raml, C., He, X., Han, M., Alexander, D. R. & Lu, Y., Apr 1 2011, In : Optics Letters. 36, 7, p. 1287-1289 3 p.

Research output: Contribution to journalArticle

glass fibers
sapphire
Raman spectroscopy
fibers
single crystals
2010
61 Citations (Scopus)

All-optical network coding

Manley, E. D., Deogun, J. S., Xu, L. & Alexander, D. R., Apr 1 2010, In : Journal of Optical Communications and Networking. 2, 4, p. 175-191 17 p., 5438349.

Research output: Contribution to journalArticle

Network coding
Fiber optic networks
Networks (circuits)
Processing
Experiments
2 Citations (Scopus)

Interaction of a single-cycle laser pulse with a bound electron without ionization

Parali, U. & Alexander, D. R., Jul 5 2010, In : Optics Express. 18, 14, p. 15155-15168 14 p.

Research output: Contribution to journalArticle

ionization
cycles
pulses
lasers
interactions
17 Citations (Scopus)

Self assembled nanoparticle aggregates from line focused femtosecond laser ablation

Zuhlke, C. A., Alexander, D. R., Bruce, J. C., Ianno, N. J., Kamler, C. A. & Yang, W., Mar 1 2010, In : Optics Express. 18, 5, p. 4329-4339 11 p.

Research output: Contribution to journalArticle

laser ablation
nanoparticles
rings
electromagnetic absorption
baths
2007
31 Citations (Scopus)

Optimization of collinear double-pulse femtosecond laser-induced breakdown spectroscopy of silicon

Schiffern, J. T., Doerr, D. W. & Alexander, D. R., Dec 1 2007, In : Spectrochimica Acta - Part B Atomic Spectroscopy. 62, 12, p. 1412-1418 7 p.

Research output: Contribution to journalArticle

Laser induced breakdown spectroscopy
laser-induced breakdown spectroscopy
Silicon
Ultrashort pulses
optimization
7 Citations (Scopus)

Propagation of ultrashort laser pulses through water

Li, J. C., Alexander, D. R., Zhang, H. F., Parali, U., Doerr, D. W., Bruce, J. C. & Wang, H., Feb 19 2007, In : Optics Express. 15, 4, p. 1939-1945 7 p.

Research output: Contribution to journalArticle

attenuation
propagation
pulses
water
lasers
2006
8 Citations (Scopus)

Demonstration of a nanoparticle-based optical diode

Alexander, D., Bruce, J., Zuhlke, C., Koch, B., Rudebusch, R., Deogun, J. & Hamza, H., Jul 1 2006, In : Optics Letters. 31, 13, p. 1957-1959 3 p.

Research output: Contribution to journalArticle

diodes
quantum dots
nanoparticles
fluorescence
jackets
5 Citations (Scopus)

Diffraction characteristics of a fresnel zone plate illuminated by 10 fs laser pulses

Zhang, H. F., Li, J. C., Doerr, D. W. & Alexander, D. R., Nov 20 2006, In : Applied optics. 45, 33, p. 8541-8546 6 p.

Research output: Contribution to journalArticle

Diffraction patterns
Laser pulses
diffraction patterns
Diffraction
pulses
19 Citations (Scopus)

Femtosecond laser production of metal surfaces having unique surface structures that are broadband absorbers

Singh, N., Alexander, D. R., Schiffern, J. & Doerr, D., Dec 27 2006, In : Journal of Laser Applications. 18, 3, p. 242-244 3 p.

Research output: Contribution to journalArticle

Ultrashort pulses
Surface structure
metal surfaces
absorbers
Metals
2 Citations (Scopus)

Laser-assisted fabrication of 3-D structures on polymer film

Wang, H., Mendu, K. K., Lu, Y. F., Shi, J., Alexander, D. R. & Doerr, D. W., Jul 1 2006, In : Journal of Laser Micro Nanoengineering. 1, 2, p. 106-110 5 p.

Research output: Contribution to journalArticle

Polymer films
Silica
Fabrication
fabrication
Lasers
2005
5 Citations (Scopus)

Diffraction characteristics of 10 fs laser pulses passing through an aperture

Li, J. C., Zhang, H. F., Alexander, D. R., Doerr, D. W. & Tadepalli, N. R., Jul 2005, In : Journal of the Optical Society of America A: Optics and Image Science, and Vision. 22, 7, p. 1304-1310 7 p.

Research output: Contribution to journalArticle

Lighting
Silicon Dioxide
Names
Laser pulses
Lasers
1 Citation (Scopus)

Femtosecond pulse stretching in microscope objectives used for micro/nanomachining

Tadepalli, N. R., Alexander, D., Doerr, D., Li, J. & Zhang, H., Dec 1 2005, In : Journal of Laser Applications. 17, 4, p. 270-272 3 p.

Research output: Contribution to journalArticle

Ultrashort pulses
Stretching
Microscopes
microscopes
Laser pulses
60 Citations (Scopus)

Investigation of femtosecond laser assisted nano and microscale modifications in lithium niobate

Deshpande, D. C., Malshe, A. P., Stach, E. A., Radmilovic, V., Alexander, D., Doerr, D. & Hirt, D., Apr 1 2005, In : Journal of Applied Physics. 97, 7, 074316.

Research output: Contribution to journalArticle

lithium niobates
microbalances
ablation
lasers
electron spectroscopy
2004
27 Citations (Scopus)

Fabrication of hemispherical cavity arrays on silicon substrates using laser-assisted nanoimprinting of self-assembled particles

Li, L. P., Lu, Y. F., Doerr, D. W., Alexander, D. R., Shi, J. & Li, J. C., Mar 1 2004, In : Nanotechnology. 15, 3, p. 333-336 4 p.

Research output: Contribution to journalArticle

Silicon
Silicon Dioxide
Fabrication
cavities
fabrication
13 Citations (Scopus)

Investigation of femtosecond laser-assisted micromachining of lithium niobate

Malshe, A., Deshpande, D., Stach, E., Rajurkar, K. & Alexander, D., Jan 1 2004, In : CIRP Annals - Manufacturing Technology. 53, 1, p. 187-190 4 p.

Research output: Contribution to journalArticle

Micromachining
Ultrashort pulses
Lithium
Machining
Electronic equipment
12 Citations (Scopus)

Laser-assisted nanopatterning of aluminium using particle-induced near-field optical enhancement and nanoimprinting

Li, L. P., Lu, Y. F., Doerr, D. W. & Alexander, D. R., Nov 1 2004, In : Nanotechnology. 15, 11, p. 1655-1660 6 p.

Research output: Contribution to journalArticle

Aluminum
near fields
aluminum
Lasers
augmentation
20 Citations (Scopus)

Laser-assisted nanoscale deposition of diamond-like carbon films on tungsten tips

Shi, J., Lu, Y. F., Cherukuri, R. S., Mendu, K. K., Doerr, D. W., Alexander, D. R., Li, L. P. & Chen, X. Y., Aug 9 2004, In : Applied Physics Letters. 85, 6, p. 1009-1011 3 p.

Research output: Contribution to journalArticle

tungsten
diamonds
carbon
lasers
fluence
15 Citations (Scopus)

Parametric investigation of laser nanoimprinting of hemispherical cavity arrays

Li, L. P., Lu, Y. F., Doerr, D. W., Alexander, D. R. & Chen, X. Y., Nov 1 2004, In : Journal of Applied Physics. 96, 9, p. 5144-5151 8 p.

Research output: Contribution to journalArticle

cavities
lasers
excimer lasers
luminous intensity
temperature effects
2003
1 Citation (Scopus)

FIB-TEM characterization of surface and sub-surface defects introduced into lithium niobate by a femtosecond laser

Stach, E. A., Radmilovic, V. R., Deshpande, D., Malshe, A., Alexander, D. & Doerr, D., Sep 4 2003, In : Microscopy and Microanalysis. 9, SUPPL. 2, p. 876-877 2 p.

Research output: Contribution to journalArticle

Surface defects
surface defects
lithium niobates
Ultrashort pulses
Lithium
29 Citations (Scopus)

Nanoscale surface and subsurface defects induced in lithium niobate by a femtosecond laser

Stach, E. A., Radmilovic, V., Deshpande, D., Malshe, A., Alexander, D. & Doerr, D., Nov 24 2003, In : Applied Physics Letters. 83, 21, p. 4420-4422 3 p.

Research output: Contribution to journalArticle

laser materials
surface defects
lithium niobates
microbalances
voids
2000
5 Citations (Scopus)

Furnace and laser methods of bonding metals to ceramics: Phenomenological investigation

Curicuta, V., Poulain, D. E., Alexander, D. R., De Angelis, R. J., Gasser, S. & Kolawa, E., Jan 3 2000, In : Materials Science and Engineering B: Solid-State Materials for Advanced Technology. 68, 3, p. 186-195 10 p.

Research output: Contribution to journalArticle

metal bonding
furnaces
Furnaces
Metals
ceramics
9 Citations (Scopus)

Furnace and laser methods of bonding metals to ceramics: Interface investigation

Curicuta, V., Alexander, D. R., Liu, Y., Robertson, B. W. & Poulain, D. E., Jan 3 2000, In : Materials Science and Engineering B: Solid-State Materials for Advanced Technology. 68, 3, p. 196-203 8 p.

Research output: Contribution to journalArticle

metal bonding
Cermets
furnaces
Furnaces
Metals
1999
1 Citation (Scopus)

Detection of buried objects using infrared imaging of impulse laser heated soils

Poulain, D. E., Alexander, D. R., Schaub, S. A. & Krause, J. K., Jun 1999, In : Optics and Lasers in Engineering. 31, 6, p. 503-516 14 p.

Research output: Contribution to journalArticle

Infrared imaging
impulses
soils
Carbon dioxide lasers
Soils
1998
20 Citations (Scopus)

Axisymmetric laser welding of ceramics: Comparison of experimental and finite element results

Hirsch, J. W., Olson, L. G., Nazir, Z. & Alexander, D. R., Jan 1 1998, In : Optics and Lasers in Engineering. 29, 6, p. 465-484 20 p.

Research output: Contribution to journalArticle

laser welding
Laser beam welding
Welds
ceramics
Relocation
130 Citations (Scopus)

Laser spark ignition and combustion characteristics of methane-air mixtures

Ma, J. X., Alexander, D. R. & Poulain, D. E., Mar 1998, In : Combustion and Flame. 112, 4, p. 492-502 11 p.

Research output: Contribution to journalArticle

spark ignition
Methane
Electric sparks
ignition
Ignition