User profiles for G. Spektor
Grisha SpektorNIST- National Institute of Standards and Technology Verified email at colorado.edu Cited by 689 |
Revealing the subfemtosecond dynamics of orbital angular momentum in nanoplasmonic vortices
The ability of light to carry and deliver orbital angular momentum (OAM) in the form of optical
vortices has attracted much interest. The physical properties of light with a helical wavefront …
vortices has attracted much interest. The physical properties of light with a helical wavefront …
Metafocusing by a metaspiral plasmonic lens
… (f, g) Experimental NSOM results demonstrating the linear dichroism of the half-circles
lens … field patterns shown in Figure 1d,f,g. This is true for both linear polarization and the …
lens … field patterns shown in Figure 1d,f,g. This is true for both linear polarization and the …
Orbital angular momentum in nanoplasmonic vortices
In the past decade, optical orbital angular momentum (OAM) has entered the field of
plasmonics in the form of surface-confined vortices, generating vast interest. Here we give an …
plasmonics in the form of surface-confined vortices, generating vast interest. Here we give an …
Short-range surface plasmonics: Localized electron emission dynamics from a 60-nm spot on an atomically flat single-crystalline gold surface
… 5, we find v g ≈ 0.1c 0 ; however, note that a different platelet thickness modifies the coupling
… For thicker platelets, both the values of v p and v g have been found to be slightly higher. …
… For thicker platelets, both the values of v p and v g have been found to be slightly higher. …
Mixing the light spin with plasmon orbit by nonlinear light-matter interaction in gold
Transformation of light carrying spin angular momentum (SAM) to optical field vortices
carrying orbital angular momentum (OAM) has been of wide interest in recent years. The …
carrying orbital angular momentum (OAM) has been of wide interest in recent years. The …
Key role of drug shops and pharmacies for family planning in urban Nigeria and Kenya
M Corroon, E Kebede, G Spektor… - Global Health: Science …, 2016 - ghspjournal.org
… Cite this article as: Corroon M, Kebede E, Spektor G, Speizer I. Key role of drug shops
and pharmacies for family planning in urban nigeria and kenya. Glob Health Sci Pract. …
and pharmacies for family planning in urban nigeria and kenya. Glob Health Sci Pract. …
Functional meta lenses for compound plasmonic vortex field generation and control
Surface plasmon polaritons carrying orbital angular momentum are of great fundamental
and applied interest. However, common approaches for their generation are restricted to …
and applied interest. However, common approaches for their generation are restricted to …
Universal visible emitters in nanoscale integrated photonics
… (f) Experimental measurement of the far-field intensity distribution and (g) circular polarization
purity as well as the Poincaré sphere (h) showing the polarization distribution within the …
purity as well as the Poincaré sphere (h) showing the polarization distribution within the …
Developmental endothelial locus-1 (Del-1), a novel angiogenic protein: its role in ischemia
HKV Ho, JJ Jang, S Kaji, G Spektor, A Fong, P Yang… - Circulation, 2004 - Am Heart Assoc
… The mice weighed 20 to 25 g and were maintained as described previously. … Mice were
anesthetized with 4% chloral hydrate (intraperitoneal administration, 0.1 ml/10 g body weight). …
anesthetized with 4% chloral hydrate (intraperitoneal administration, 0.1 ml/10 g body weight). …
Orbital angular momentum multiplication in plasmonic vortex cavities
… We acknowledge G. Ankonina for the sputtering of gold, J. Schnider for help with thermal …
We acknowledge G. Ankonina for the sputtering of gold, J. Schnider for help with thermal oxide …
We acknowledge G. Ankonina for the sputtering of gold, J. Schnider for help with thermal oxide …