George Papen

Profile

2014

• Circuit Switching Under the Radar with REACToR,- He Liu, Feng Lu, Alex Forencich, Rishi Kapoor, Malveeka Tewari, Geoffrey M. Voelker, George Papen, Alex C. Snoeren, and George Porter, Proceedings of the 11th ACM/USENIX Symposium on Networked Systems Design and Implementation (NSDI), Seattle, WA, April 2014, pages 1-15.

2013

• A Multiport Microsecond Optical Circuit Switch for Data Center Networking Photonics Technology.- Farrington, N.; Forencich, A.; Porter, G.; Sun, P.-C.; Ford, J.E.; Fainman, Y.; Papen, G.C.; Vahdat, A. Letters, IEEE; Issue Date: Aug.15, 2013.
• A 10 us Hybrid Optical-Circuit/Electrical-Packet Network for Datacenters.- Nathan Farrington, Alex Forencich, Pang-Chen Sun, Shaya Fainman, Joe Ford, Amin Vahdat, George Porter, and George C. Papen. Optical Fiber Communication Conference Anaheim, California United States, March 17-21, 2013.
• Optical/Electrical Hybrid Switching for Datacenter Communications.- Nathan Farrington, George Porter, Alex Forencich, Joseph Ford, Yeshaiahu Fainman, Amin Vahdat, and George Papen. Proceedings of the 18th OptoElectronics and Communications Conference (OECC2013) / Photonics in Switching 2013 (PS2013), Kyoto, Japan, July 2013.
• Integrating Microsecond Circuit Switching into the Data Center. - G. Porter, R. Strong, N. Farrington, A. Forencich, P. Sun, T. Rosing, Y. Fainman, G. Papen, A. Vahdat. SIGCOMM, 2013.

2010

• Helios: a hybrid electrical/optical switch architecture for modular data centers- Nathan Farrington, George Porter, Sivasankar Radhakrishnan, Hamid Hajabdolali Bazzazz, Vikram Subramanya, Yeshaiahu Fainman, George Papen, and Amin Vahdat. Proceedings of the ACM SIGCOMM 2010, conference on SIGCOMM.

2007

• Determination of Achievable Information Rates (AIRs) of IM/DD Systems and AIR Loss Due to Chromatic Dispersion and Quantization- Djordjevic, I.B.; Alic, N.; Papen, G.C.; Radic, S. Photonics Technology Letters, Vol. 19, No. 1, pp. 12-14, Jan. 1, 2007.

2006

• On the Multiuser Capacity of WMD in a Nonlinear Optical Fiber: Coherent Communication.- Taghavi, M.H.; Papen, G.C.; Siegel, P.H. Information Theory, IEEE Transactions, Vol. 52, No. 11, pp. 5008-5022, Nov. 2006.
• Receiver Structure Trade-offs in Equalized High-speed Fiber-Optic Links.- Alic, N.; Papen, G.C.; Radic, S; and Fainman, Y. IEEE Photonics Technology Letters, Vol. 18, No. 17, pp. 1810-12, Sept. 2006.
• Experimental Demonstration of 10 Gb/s NRZ Extended Dispersion-Limited Reach Over 600 km-SMF Link Without Optical Dispersion.- Alic, N.; Papen, G.C.; Saperstein, R.E.; Jiang, R.; Marki, C.; Fainman, Y.; Radic, S.; and Andrekson, P.A. Optical Fiber Communication Conference and National Fiber Optic Engineers Conference (OFCNFOEC 2006), IEEE, pp. 3, 2006.

2005

• Signal Statistics and Maximum Likelihood Sequence Estimation in intensity Modulated Fiber Optic Links Containing a Single Optical Preamplifier.- Alic, N.; Papen, G.C.; Saperstein, R.E.; Milstein, L.B.; Fainman, Y. Optics Express, Vol. 13, No. 12, pp. 4568-4579, June 13, 2005.
• Sequence Estimation with Run-length Coding for VCSEL-Based Multimode Fiber Links.- Alic, N.; Papen, G.C.; Ford, J.E.; Saperstein, R.E.; Rokitski, R.; and Fainman, Y. Conference on Lasers and Electro-Optics (CLEO), Part Vol. 2, pp. 1354-6, 2005.
• Optical Fiber with an Acoustic Guiding Layer for Stimulated Brillouin Scattering Suppression.- Dragic, P.D.; Chi-Hung, Liu; Papen, GC; Galvanauskas, A. Conference on Lasers and Electro-Optics (CLEO), Vol. 3, pp. 1984-86, 2005.
• Performance-based Adaptive Power Optimization for Digital Optical Interconnects.- Xiaoqing, Wang; Kiamilev, F.; Papen, G.C.; Ekman, J.; Ping, Gui; McFadden, M.J.; Deroba, J.C.; Haney, M.W.; Kuznia, C. Applied Optics, Vol. 44, No. 29, pp. 6240-52. Oct. 10, 2005.
• Signal Statistics and Sequence Estimation in Intensity Modulated Fiber Optic Links Containing a Single Optical Pre-amplifier.- Alic, N.; Papen, G.C.; Saperstein, R.E.; Milstein, L.B.; and Fainman, Y. [Conference Paper]. 2005 Digest of the LEOS Summer Topical Meetings. pp. 173-4, 2005.