Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Dean A. Samara-Rubio"'
Autor:
Doron Rubin, Nahum Izhaky, Yoel Chetrit, Juthika Basak, Rami Cohen, Mario J. Paniccia, Dean A. Samara-Rubio, Ling Liao, Ansheng Liu, Hat Nguyen
Publikováno v:
Advances in Optical Technologies. 2008:1-10
This paper describes the recent advances made in silicon optical modulators employing the free carrier dispersion effect, specifically those governed by majority carrier dynamics. The design, fabrication, and measurements for two different devices ar
Autor:
Thorkild Franck, Ansheng Liu, Ulrich D. Keil, Dean A. Samara-Rubio, Ling Liao, Mario J. Paniccia, Dexter Hodge, Doron Rubin
Publikováno v:
Japanese Journal of Applied Physics. 45:6603-6608
Silicon photonics has recently attracted a great deal of attention because it offers an opportunity for low cost opto-electronic solutions for applications ranging from telecommunications down to chip-to-chip interconnect. One area of silicon photoni
Autor:
Thorkild Franck, Ansheng Liu, Ulrich D. Keil, Ling Liao, Dexter Hodge, Doron Rubin, Dean A. Samara-Rubio, Rami Cohen
Publikováno v:
Journal of Lightwave Technology. 23:4305-4314
The data transmission bandwidth of a metal oxide semiconductor (MOS) capacitor Si optical modulator is extended from 1 to 4 Gb/s through the introduction of custom-designed low-impedance drive circuitry. Two distinct drive circuits were produced and
Publikováno v:
IEEE Journal of Selected Topics in Quantum Electronics. 11:367-372
We present an optimized design and detailed simulation of an all-silicon optical modulator based on a silicon waveguide phase shifter containing a metal-oxide-semiconductor (MOS) capacitor. Based on a fully vectorial Maxwell mode solver, we analyze t
Autor:
Richard Jones, Ling Liao, Dean A. Samara-Rubio, M.J. Paniccia, Doron Rubin, M. Salib, Ansheng Liu, O. Cohen
Publikováno v:
IEEE Journal of Quantum Electronics. 41:250-257
This paper focuses on understanding the phase efficiency and optical loss of MOS-capacitor-based silicon waveguide phase shifters. A total of nine designs have been fabricated using poly-silicon and characterized at wavelengths around 1.55 /spl mu/m.
Autor:
Li-Peng Wang, Qing Ma, Ming Yuan He, Friedel Gerfers, Boaz Weinfeld, Dean A. Samara-Rubio, Valluri R. Rao, Eyal Ginsburg
Publikováno v:
2006 5th IEEE Conference on Sensors.
Piezoelectric films have been demonstrated to be attractive for micromechanical systems (MEMS) devices. Among the piezoelectric films used, AlN film has been less explored. In this study, AlN resonators and accelerometers, utilizing longitudinal and
Autor:
Rami Cohen, Doron Rubin, Ling Liao, Haisheng Rong, Mario J. Paniccia, Ulrich D. Keil, Richard Jones, Dani Hak, Oded Cohen, Dean A. Samara-Rubio, Thorkild Franck, Ansheng Liu
Publikováno v:
SPIE Proceedings.
Due to the mature silicon fabrication technology and vast existing infrastructures, silicon photonics has a chance to offer low cost solutions to telecommunications and data communications. It could also enable a chip-scale platform for monolithic in
Autor:
Richard Jones, Ling Liao, M. Salib, Oded Cohen, Doron Rubin, Mario J. Paniccia, Dean A. Samara-Rubio, Ansheng Liu
Publikováno v:
SPIE Proceedings.
In this paper the optical characterization of a novel, metal-oxide-silicon (MOS) capacitor-based, high speed, silicon optical modulator is presented. By using a capacitor based rather than the conventional p-i-n junction based architecture to modulat
Autor:
Oded Cohen, Ling Liao, Remus Nicolaescu, Ansheng Liu, Mario J. Paniccia, Dean A. Samara-Rubio, Richard Jones, Doron Rubin
Publikováno v:
SPIE Proceedings.
We present design, fabrication, and testing of a high-speed all-silicon optical phase modulator in silicon-on-insulator (SOI). The optical modulator is based on a novel silicon waveguide phase shifter containing a metal-oxide-semiconductor (MOS) capa
Autor:
Dean A. Samara-Rubio, Doron Rubin, Richard Jones, Mario J. Paniccia, Remus Nicolaescu, Oded Cohen, Ansheng Liu, Ling Liao
Publikováno v:
Nature. 427(6975)
Silicon has long been the optimal material for electronics, but it is only relatively recently that it has been considered as a material option for photonics. One of the key limitations for using silicon as a photonic material has been the relatively