Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Farzaneh Afshinmanesh"'
Autor:
Luizetta Navrazhnykh, Ryan Ng, Julia R. Greer, Farzaneh Afshinmanesh, Seyedeh Mahsa Kamali, Phillippe Pearson, Andrei Faraon
Publikováno v:
Photonic and Phononic Properties of Engineered Nanostructures X.
Nano-architected materials have the potential to be adopted in several areas including photonic devices and structural materials. We present a 3D interference lithography technique with dielectric metasurfaces at visible wavelengths that allows patte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::363ea5c5b6e7a120f1e51344939707a3
https://doi.org/10.1117/12.2555112
https://doi.org/10.1117/12.2555112
Publikováno v:
Lab on a Chip. 18:1581-1592
A novel microfluidic calorimeter that measures the enthalpy change of reactions occurring in 100 µm diameter aqueous droplets in fluoropolymer oil has been developed. The aqueous reactants flow into a microfluidic droplet generation chip in separate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e5e3a5ff950a53fe2be32d6829c8c631
https://doi.org/10.1039/c7lc01266g
https://doi.org/10.1039/c7lc01266g
Autor:
Theodore I. Kamins, Krishna C. Saraswat, Farzaneh Afshinmanesh, Sabri Alkis, Mark L. Brongersma, Donguk Nam, Jin-Hong Park, Ju Hyung Nam, Jaewoo Shim, Ali Kemal Okyay
Publikováno v:
Journal of Crystal Growth
A technique to locally grow germanium-on-insulator (GOI) structure on silicon (Si) platform is studied. On (001) Si wafer, silicon dioxide (SiO2) is thermally grown and patterned to define growth window for germanium (Ge). Crystalline Ge is grown via
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fdd4135a1b9d2fc33f6445decbc906a5
https://doi.org/10.1016/j.jcrysgro.2014.11.004
https://doi.org/10.1016/j.jcrysgro.2014.11.004
Autor:
Farzaneh Afshinmanesh, Kaveh M. Milaninia, Niek F. van Hulst, Alberto G. Curto, Mark L. Brongersma
Publikováno v:
Nano Letters
Nanostructured metallic films have the potential to replace metal oxide films as transparent electrodes in optoelectronic devices. An ideal transparent electrode should possess a high, broadband, and polarization-independent transmittance. Convention
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5656ef88baad6c9cfa41f0e65876f683
https://doi.org/10.1021/nl501738b
https://doi.org/10.1021/nl501738b
Publikováno v:
Nanophotonics, Vol 1, Iss 2, Pp 125-129 (2012)
Plasmonics has started to facilitate the replacement of bulky optical components in optical systems by compact nanometallic elements that perform the same function. This allows for a natural and very dense integration with electronic devices. In this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::54e22da886952d5a20f741f9ba30548f
https://doaj.org/article/f01a43b3908a4b40869bbab071865d90
https://doaj.org/article/f01a43b3908a4b40869bbab071865d90
Autor:
Mark L. Brongersma, Pengyu Fan, Farzaneh Afshinmanesh, Nader Engheta, Linyou Cao, Uday K. Chettiar
Publikováno v:
Nature Photonics. 6:380-385
Researchers demonstrate a silicon nanowire photodetector whose gold electrical contacts render the device ‘invisible’. The wire and gold coating have opposing dipole moments that almost cancel each other out in the far-field. Although the net dip
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6353c99dadf81e2481543f1d79775f89
https://doi.org/10.1038/nphoton.2012.108
https://doi.org/10.1038/nphoton.2012.108
Autor:
Biao Lian, Gang Xu, Yi Cui, Harold Y. Hwang, Zhi-Xun Shen, Wei Li, G. J. Ye, Farzaneh Afshinmanesh, Mark L. Brongersma, Xianhui Chen, Hongtao Yuan, Yasuyuki Hikita, Xiaoge Liu, Jie Sun, Shou-Cheng Zhang, Alberto G. Curto
Publikováno v:
Nature nanotechnology. 10(8)
The ability to detect light over a broad spectral range is central to practical optoelectronic applications and has been successfully demonstrated with photodetectors of two-dimensional layered crystals such as graphene and MoS2. However, polarizatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ccf617d567a98812243f226ed6166c83
https://pubmed.ncbi.nlm.nih.gov/26030655
https://pubmed.ncbi.nlm.nih.gov/26030655
Publikováno v:
IEEE Photonics Technology Letters. 20:676-678
Compact optical filters are proposed using an aperiodic grating of fixed element size [i.e., a binary supergrating (BSG)] with a large refractive index step. These filters allow for almost arbitrary wavelength filtering, yet they are more compact tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a8fa0065141f7b404c7383ad8721e56f
https://doi.org/10.1109/lpt.2008.919600
https://doi.org/10.1109/lpt.2008.919600
Publikováno v:
Nature Communications. 2
Spectral imaging and sensing techniques, new solar cell designs and wavelength-division multiplexing in optical communication rely on structures that collect and sort photons by wavelength. The strong push for chip-scale integration of such optical c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9954b1ace9358ece125a5b3bb9da83d
https://doi.org/10.1038/ncomms1537
https://doi.org/10.1038/ncomms1537
Publikováno v:
CLEO:2011 - Laser Applications to Photonic Applications.
We present a plasmonic device that can determine the state of polarization of an incident light beam over a narrow wavelength band. The measurement results show 25 and 1.13 contrast ratio for linear and circular polarizations at 830nm.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27088fa09e0fbdb88483069088ea205b
https://doi.org/10.1364/qels.2011.qtue2
https://doi.org/10.1364/qels.2011.qtue2