Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Ruth Ann Mullen"'
Autor:
Milan M. Milošević, Weining Man, Geev Nahal, Paul J. Steinhardt, Salvatore Torquato, Paul M. Chaikin, Timothy Amoah, Bowen Yu, Ruth Ann Mullen, Marian Florescu
Publikováno v:
Scientific Reports, Vol 9, Iss 1, Pp 1-11 (2019)
Abstract We introduce a hyperuniform-disordered platform for the realization of near-infrared photonic devices on a silicon-on-insulator platform, demonstrating the functionality of these structures in a flexible silicon photonics integrated circuit
Externí odkaz:
https://doaj.org/article/ac7d0b82bd79492dbba5542796c6fec9
Autor:
Mira Naftaly, Gian Savvides, Fawwaz Alshareef, Patrick Flanigan, GianLuc Lui, Marian Florescu, Ruth Ann Mullen
Publikováno v:
Applied Sciences, Vol 12, Iss 2, p 927 (2022)
The porosity and inhomogeneity of 3D printed polymer samples were examined using terahertz time-domain spectroscopy, and the effects of 3D printer settings were analysed. A set of PETG samples were 3D printed by systematically varying the printer par
Externí odkaz:
https://doaj.org/article/d84553ea92db4578ad6e34e28725e4d2
Autor:
Geev Nahal, Timothy Amoah, Paul J. Steinhardt, Ruth Ann Mullen, Bowen Yu, Marian Florescu, Weining Man, Paul Chaikin, Salvatore Torquato, Milan Milošević
Publikováno v:
Scientific Reports, Vol 9, Iss 1, Pp 1-11 (2019)
Scientific Reports
Scientific Reports
We introduce a hyperuniform-disordered platform for the realization of near-infrared photonic devices on a silicon-on-insulator platform, demonstrating the functionality of these structures in a flexible silicon photonics integrated circuit platform
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8c3d90f6f8e24c81d3606a2bdf6e1e8
https://doi.org/10.1038/s41598-019-56692-5
https://doi.org/10.1038/s41598-019-56692-5
Publikováno v:
Microwave and Optical Technology Letters. 36:257-262
A CW-mode optically controlled microwave switch (CW- mode OMS) on a coplanar waveguide (CPW) for both a standard and a new design with carrier-confinement structure is investigated. We exper- imentally show that it may not be possible to obtain less
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48baeb11a1b2fa2fbf88dc66c3bbb6fe
https://doi.org/10.1002/mop.10737
https://doi.org/10.1002/mop.10737
Autor:
Timothy Amoah, Marian Florescu, Salvatore Torquato, Weining Man, Milan Milošević, Ruth Ann Mullen, Paul J. Steinhardt, Paul Chaikin
Publikováno v:
Active Photonic Materials VI.
Hyperuniform disordered solids are a new class of designer photonic materials with large isotropic band gaps comparable to those found in photonic crystals. The hyperuniform disordered materials are statistically isotropic and possess a controllable
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::978a93c5b84342504a6352d4ddb54172
https://doi.org/10.1117/12.2060683
https://doi.org/10.1117/12.2060683
Autor:
Paul J. Steinhardt, Timothy Amoah, Weining Man, Sam Tsitrin, Milan Milošević, Geev Nahal, Ruth Ann Mullen, Paul Chaikin, Marian Florescu, Salvatore Torquato
Publikováno v:
11th International Conference on Group IV Photonics (GFP).
We report experimental and simulation results for silicon waveguides and resonant cavities in hyperuniform disordered photonic solids. Our results demonstrate the ability of disordered photonic bandgap materials to serve as a platform for silicon pho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d75a6821816414c4324ad3c60f1e7cc2
https://doi.org/10.1109/group4.2014.6962014
https://doi.org/10.1109/group4.2014.6962014
Autor:
Sam Tsitrin, Milan Milošević, Paul J. Steinhardt, Paul Chaikin, Timothy Amoah, Geev Nahal, Salvatore Torquato, Ruth Ann Mullen, Weining Man, Marian Florescu
Publikováno v:
2014 Optical Interconnects Conference.
We report experimental and simulation results for silicon waveguides and devices in hyperuniform disordered photonic solids. Our results demonstrate the ability of disordered photonic bandgap materials to serve as a platform for optical integrated ci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8952f4a5f236a78add12e52ffbe6eeba
https://doi.org/10.1109/oic.2014.6886049
https://doi.org/10.1109/oic.2014.6886049
Autor:
Geev Nahal, Paul Chaikin, Timothy Amoah, Milan Milošević, Paul J. Steinhardt, Salvatore Torquato, Marian Florescu, Ruth Ann Mullen, Weining Man
Publikováno v:
OFC
Scopus-Elsevier
Scopus-Elsevier
We report preliminary results for silicon waveguides and devices in hyperuniform disordered photonic solids. Temperature sensitivity of resonant defects is more than 500 times lower than that of the standard silicon microring resonators.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::97ad7334cc1929f360b68b3f8d01a695
https://doi.org/10.1364/ofc.2014.tu3e.6
https://doi.org/10.1364/ofc.2014.tu3e.6
Publikováno v:
Microwave and Optical Technology Letters. 27:9-13
A new type of optically controllable, millimeter-wave (MMW) attenuator based on high-resistivity (high-R) silicon (Si) wafers and a layered structure is developed. A high-R float-zone Si wafer is a lossless dielectric material at microwave frequency
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0117d545800146745f8a1d1004a39e3
https://doi.org/10.1002/1098-2760(20001005)27:1<9::aid-mop4>3.0.co
https://doi.org/10.1002/1098-2760(20001005)27:1<9::aid-mop4>3.0.co
Autor:
Ruth Ann Mullen, Paul J. Steinhardt, Marian Florescu, Geev Nahal, Weining Man, Paul Chaikin, Sal Torquato
Publikováno v:
2013 IEEE Photonics Conference.
A new designer dielectric metamaterial featuring an isotropic photonic bandgap at 1550 nm wavelength designed as a finite thickness, 220 nm thick 2d slab, is fabricated in a CMOS-compatible silicon-on-insulator process. This “hyperuniform disordere
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e981fd4241a793a92652176a3e9698a
https://doi.org/10.1109/ipcon.2013.6656646
https://doi.org/10.1109/ipcon.2013.6656646