Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Paterova Anna V."'
Autor:
Paterova Anna V., Kalashnikov Dmitry A., Khaidarov Egor, Yang Hongzhi, Mass Tobias W. W., Paniagua-Domínguez Ramón, Kuznetsov Arseniy I., Krivitsky Leonid A.
Publikováno v:
Nanophotonics, Vol 10, Iss 6, Pp 1775-1784 (2021)
The optical elements comprised of sub-diffractive light scatterers, or metasurfaces, hold a promise to reduce the footprint and unfold new functionalities of optical devices. A particular interest is focused on metasurfaces for manipulation of phase
Externí odkaz:
https://doaj.org/article/6922c8f922fe4967b40ab8bbb2d8a63f
Autor:
Chakraborty, Tanmoy, Produit, Thomas, Krishnamoorthy, Harish N S, Soci, Cesare, Paterova, Anna V.
Magneto-optical properties of materials are utilized in numerous applications both in scientific research and industries. The novel properties of these materials can be further investigated by performing metrology in the infrared wavelength range, th
Externí odkaz:
http://arxiv.org/abs/2406.19813
Numerous molecules exhibit unique absorption bands in the fingerprint infrared (IR) region, allowing chemical identification and detection. This makes IR spectroscopy an essential tool in biomedical diagnostics, sensing, and material characterization
Externí odkaz:
http://arxiv.org/abs/2202.01565
Sources of broadband quantum correlated photons present a valuable resource for quantum metrology, sensing, and communication. Here, we report the generation of spectrally broadband correlated photons from frequency nondegenerate spontaneous parametr
Externí odkaz:
http://arxiv.org/abs/2109.00690
Autor:
Paterova, Anna V., Kalashnikov, Dmitry A., Khaidarov, Egor, Yang, Hongzhi, Mass, Tobias W. W., Paniagua-Dominguez, Ramon, Kuznetsov, Arseniy I., Krivitsky, Leonid A.
The optical elements comprised of sub-diffractive light scatterers, or metasurfaces, hold a promise to reduce the footprint and unfold new functionalities of optical devices. A particular interest is focused on metasurfaces for manipulation of phase
Externí odkaz:
http://arxiv.org/abs/2007.14117
Publikováno v:
Appl. Phys. Lett. 117, 054004 (2020) - Editor's Pick
Infrared (IR) imaging is one of the significant tools for the quality control measurements of fabricated samples. Standard IR imaging techniques use direct measurements, where light sources and detectors operate at IR range. Due to the limited choice
Externí odkaz:
http://arxiv.org/abs/2006.12734
Autor:
Paterova, Anna V., Maniam, Sivakumar M., Yang, Hongzhi, Grenci, Gianluca, Krivitsky, Leonid A.
Publikováno v:
Science Advances, Volume 6, Issue 44, Pages eabd0460 (2020)
Hyperspectral microscopy is an imaging technique that provides spectroscopic information with high spatial resolution. When applied in the relevant wavelength region, such as in the infrared (IR), it can reveal a rich spectral fingerprint across diff
Externí odkaz:
http://arxiv.org/abs/2002.05956
Publikováno v:
Light: Science & Applications, volume 9, Article number: 82 (2020)
Nonlinear interferometers with correlated photons hold a promise to advance optical characterization and metrology techniques by improving their performance and affordability. Nonlinear interferometers offer the sub-shot noise phase sensitivity and e
Externí odkaz:
http://arxiv.org/abs/1910.10506
Publikováno v:
Quantum Science and Technology 3, 025008 (2018)
We report a proof-of-concept demonstration of a tunable infrared (IR) optical coherence tomography (OCT) technique with detection of only visible range photons. Our method is based on the nonclassical interference of frequency correlated photon pairs
Externí odkaz:
http://arxiv.org/abs/1710.02343
Publikováno v:
Nature Photonics 10, 98-101 (2016)
Spectral measurements in the infrared (IR) optical range provide unique fingerprints of materials which are useful for material analysis, environmental sensing, and health diagnostics. Current IR spectroscopy techniques require the use of optical equ
Externí odkaz:
http://arxiv.org/abs/1506.07223