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Greg Gbur
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Journal Articles

Simple experimental realization of optical Hilbert Hotel using scalar and vector fractional vortex beams

ScilightOpen Access
Subith Kumar, Anirban Ghosh, Chahat Kaushik, Arash Shiri, Greg Gbur, Sudhir Sharma, G. K. Samanta
Journal: APL Photonics
APL Photonics 8, 066105 (2023)
https://doi.org/10.1063/5.0150952
Published: June 2023
View articletitled, Simple experimental realization of optical Hilbert Hotel using scalar and vector fractional vortex beams
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Journal Articles

Measuring the orbital angular momentum of a vortex beam under extremely low coherence

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Zhao Zhang, Zhenzhen Liu, Xin Liu, Greg Gbur, Chunhao Liang, Yangjian Cai, Jun Zeng
Journal: Applied Physics Letters
Appl. Phys. Lett. 122, 011101 (2023)
https://doi.org/10.1063/5.0127582
Published: January 2023
View articletitled, Measuring the orbital angular momentum of a vortex beam under extremely low coherence
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Includes: Supplementary data
Journal Articles

Anomalous multi-ramp fractional vortex beams with arbitrary topological charge jumps

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Jun Zeng, Hao Zhang, Zhiheng Xu, Chengliang Zhao, Yangjian Cai, Greg Gbur
Journal: Applied Physics Letters
Appl. Phys. Lett. 117, 241103 (2020)
https://doi.org/10.1063/5.0028490
Published: December 2020
View articletitled, Anomalous multi-ramp fractional vortex beams with arbitrary topological charge jumps
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Journal Articles

Strategies for employing surface plasmons in a near field transmission optical readout system

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Choon How Gan, Greg Gbur
Journal: Applied Physics Letters
Appl. Phys. Lett. 91, 131109 (2007)
https://doi.org/10.1063/1.2789388
Published: September 2007
View articletitled, Strategies for employing surface plasmons in a near field transmission optical readout system
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Journal Articles

Achieving superresolution in near-field optical data readout systems using surface plasmons

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Greg Gbur, Hugo F. Schouten, Taco D. Visser
Journal: Applied Physics Letters
Appl. Phys. Lett. 87, 191109 (2005)
https://doi.org/10.1063/1.2128061
Published: November 2005
View articletitled, Achieving superresolution in near-field optical data readout systems using surface plasmons
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Journal Articles

Nonpropagating string excitations

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Michael Berry, John T. Foley, Greg Gbur, Emil Wolf
Journal: American Journal of Physics
Am. J. Phys. 66, 121–123 (1998)
https://doi.org/10.1119/1.18829
Published: February 1998
View articletitled, Nonpropagating string excitations
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