Zobrazeno 1 - 10
of 77
pro vyhledávání: '"Erman Timurdogan"'
Autor:
Jacob S. Levy, Erman Timurdogan, Yu-Sheng Kuo, Gap Youl Lyu, Charles Tsai, Xuejin Yan, Harqkyun Kim, Cristian Stagarescu, Kevin Meneou, Abu Thomas, Ioannis Fragkos, Geoffrey Sitwell, Andrea Trita, Yangyang Liu, Melissa Ziebel, Jerry Byrd, Sven Steinbach, Bruce Chou, William Vis, Arin Abed, Young Kwon, Henri Nykänen, Shih-Han Lo, Janne Ikonen, Juha Larismaa, John Drake, Albert Benzoni, Cyriel Minkenberg, Thomas Schrans, Andrew Rickman
Publikováno v:
Journal of Lightwave Technology. :1-10
Autor:
Yun Gao, Scott Brightly, Jiajiu Zheng, Ren-Jye Shiue, Kenneth M. Jabon, Christopher V. Poulton, Erman Timurdogan, Michael R. Watts
Publikováno v:
Conference on Lasers and Electro-Optics.
We demonstrate passive 1×32 (de)multiplexers with 200GHz channel spacing that matches the ITU grid in the C and L bands. A flat-top 120GHz-wide 1dB passband, channel-to-channel crosstalk of
Autor:
Atsunobu Ohta, Dogan A. Atlas, Erman Timurdogan, Skylar Deckoff-Jones, Mike R. Watts, Michihiro Komoto, Hironori Honda, Naoto Yoshimoto
Publikováno v:
Optical Fiber Communication Conference (OFC) 2022.
We have successfully demonstrated an ultra-compact WDM 400G-FR4 ROSA module integrated with silicon photonics circuits operating at 53.125Gbaud PAM4 signal with a sensitivity of -6.0dBm optical modulation amplitude at KP4 Pre-FEC-BER=2.4e-4.
Autor:
Erman Timurdogan, Michael R. Watts, Christopher Baiocco, Matthew J. Byrd, Zhan Su, Jelena Notaros, Christopher V. Poulton, Nicholas M. Fahrenkopf, Nanxi Li, Emir Salih Magden
Publikováno v:
Journal of Lightwave Technology. 37:5982-5987
An advanced CMOS-compatible 300- $\text{mm}$ -wafer silicon-photonics platform is introduced that consists of a silicon layer with eight doping masks, two silicon-nitride layers, three metal and via layers, a dicing trench for smooth edge-coupled fac
Autor:
Nicholas M. Fahrenkopf, Pavan Bhargava, Seth Kruger, Christopher Baiocco, Michael R. Watts, Taehwan Kim, Christopher V. Poulton, Yukta Timalsina, Jelena Notaros, Erman Timurdogan, Ami Yaacobi, Vladimir Stojanovic, Tat Ngai
Publikováno v:
IEEE Journal of Solid-State Circuits. 54:3061-3074
With the growing demand for automotive LiDAR and the maturation of silicon photonics platforms, optical phased arrays (OPAs) have emerged as a key technology for solid-state optical beam-steering. In order to meet realistic automotive specifications
Autor:
Diedrik Vermeulen, Peter Russo, Michael R. Watts, Matthew J. Byrd, Christopher V. Poulton, Erman Timurdogan, Murshed Khandaker
Publikováno v:
IEEE Journal of Selected Topics in Quantum Electronics. 25:1-8
We present high-performance integrated optical phased arrays along with first-of-their-kind light detection and ranging (LiDAR) and free-space data communication demonstrators. First, record-performance optical phased array components are shown with
Autor:
Mitra Saeidi, Luke Theogarajan, Michael R. Watts, Songtao Liu, Aditya Malik, John E. Bowers, Andrew M. Netherton, Daniel J. Blumenthal, Mark W. Harrington, Erman Timurdogan
Publikováno v:
OFC
An architecture is presented for realizing 1 Tbps datacenter interconnects using energy efficient silicon photonic ring modulators and QD-MLL. Both these components show excellent agreement with design parameters. High efficiency EO tuners are also r
Autor:
Taehwan Kim, Pavan Bhargava, Vladimir Stojanovic, Matthew J. Byrd, Nanxi Li, Jelena Notaros, Christopher Baiocco, Emir Salih Magden, Manan Raval, Milica Notaros, Michael R. Watts, Erman Timurdogan, Zhan Su, Christopher V. Poulton, Thomas Dyer
Publikováno v:
Applied Industrial Optics 2021.
Recent integrated optical phased array architectures, results, and applications will be reviewed, including beam steering for LiDAR and communications, near-field optical manipulation, and holographic displays for augmented reality.
Autor:
Ren-Jye Shiue, Zhan Su, Christopher V. Poulton, Michael R. Watts, D.A. Atlas, Erman Timurdogan, Scott Breitenstein, Kenneth M. Jabon, Ronald P. Millman, Matthew J. Byrd, M. H. Teimourpour
Publikováno v:
OFC
We perform wafer-scale measurements of silicon photonics components using broadband (100nm+) edge couplers and reflecting optical fiber probes for the first time. We demonstrate
Autor:
Vladimir Stojanovic, Tat Ngai, Yukta Timalsina, Michael R. Watts, R. Wilcox, Nandish Mehta, Christopher Baiocco, Zhan Su, Jelena Notaros, Nicholas M. Fahrenkopf, Christopher V. Poulton, Seth Kruger, Erman Timurdogan
Publikováno v:
2020 IEEE Symposium on VLSI Technology.
The accuracy of conventional ADCs for high-frequency input signals is mainly limited by the sampling clock jitter. To address this issue, this paper demonstrates an ADC that uses low-jitter $( optical pulses to sample the input signal. A prototype tw