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Members



Professor Leonid Kazovsky
Leonid G. Kazovsky
Professor of Electrical Engineering,


Stanford University Office:
STAR Laboratory, David Packard #362
Phone: (650) 723-3687
Email: kazovsky@stanford.edu
Visiting Scholars
Dr. Divanilson R. Campelo
Dr. Divanilson R. Campelo

Divanilson R. Campelo received the Electrical Engineering degree in 1998 from the Federal University of Pernambuco (UFPE), Recife, Brazil, with a three-year term of an undergraduate research program at the Laser Dynamics Lab of the Physics Department at UFPE. In 2001, he received the M.Sc. degree in Electrical Engineering from the University of Campinas (UNICAMP), Campinas, Brazil. Concurrently to his M.Sc. program at UNICAMP, he was systems engineer at Nortel Networks, where he contributed to the deployment of a number of SDH and WDM systems for large telecom operators in Brazil. In 2006, he received his Ph.D. degree in Electrical Engineering also from UNICAMP, where he stayed until 2007 as a postdoc research fellow. After his stay at UNICAMP, he joined in 2007 the Mackenzie Presbyterian University, Sao Paulo, Brazil, as an Assistant Professor of the university's School of Engineering, with a short term visit to the Instituto Superior Tecnico, Lisbon, Portugal in the same year. Since September 2008, he is a Visiting Assistant Professor of the Photonics and Networking Research Laboratory of Stanford University, Palo Alto, USA. He is a reviewer of several international conferences and journals, and is a member of the IEEE and the IEEE Communications Society (ComSoc). His current research interests are in next-generation broadband access networks and optical interconnection networks for high-performance computing systems.
David
Dr. David Larrabeiti

David Larrabeiti is professor in Switching and Networking Architectures at University Carlos III of Madrid. He obtained his MsC and PhD in Telecommunications Engineering from the Technical University of Madrid in 1991 and 1996. Since 1990, he has participated in National and EU-funded research projects related to next generation networks and protocols. This activity was developed in the context of RACE, IST and ICT programmes. In 2006 David was technical manager of REDIMadrid, the research network of the Community of Madrid, a backbone infrastructure made up of metropolitan DWDM optical rings. He is currently a member of the BONE network of excellence on Optical Networks, and a visiting scholar at Stanford University PNRL group during the academic year 2009-2010 with the support of the Spanish Ministries of Science and Technology/Education, under mobility grant PR2009-0221. His publications related to optical networking includes papers at IEEE Communications magazine, JLT, PNC, LNCS, Globecom, etc. His research project at Stanford includes the design of hybrid electro-optical switches and multipoint optical communications.
Mr. Yamashita
Shinji Yamashita

Shinji Yamashita is currently a Visiting Scholar of the Photonics and Networking Research Laboratory (PNRL) at Stanford University. He received the B.S. and M.S. degrees in electrical engineering from the University of Tokyo, Tokyo, Japan, in 1996 and 1998, respectively. In 1998, he joined Fujitsu Laboratories Ltd. and has been engaged in research and development of optical modules, ICs and MEMS devices. His current research interests are in next-generation optical networks and novel functional optical modules. He is a member of the IEEE Lasers and Electro-Optics Society (LEOS), and the Institute of Electronics, Information and Communication Engineering (IEICE) of Japan.

Luca
Luca Valcarenghi

Luca Valcarenghi holds a Laurea degree in Electronics Engineering (1997) from the Politecnico di Torino, Italy, a M.S. in Electrical Engineering (1999), and a Ph.D. in Electrical Engineering-Telecommunications (2001) both from the University of
Texas at Dallas (UTD). Between January 2002 and August 2002 he was Research Associate of the Optical Networking Advanced Research (OpNeAR) Lab of the University of Texas at Dallas Erik Jonsson School of EE/CS. Since September 2002 he is Assistant Professor at the Scuola Superiore Sant'Anna of University Studies and Doctoral Research of Pisa, Italy.
Dr. Valcarenghi published more than 100 papers in International Journals and Conference Proceedings and actively participated in the TPC of Globecom and ICC Optical Network and System Symposium and Next-Generation Networking & Internet Symposium. His main research interests are Optical Networks design, analysis, and optimization; Artificial Intelligence optimization techniques; Communication Networks reliability; IP over WDM networking; QoS in network infrastructures for Grid computing; broadband wireless access (802.16); fixed and mobile network integration; fixed network backhauling for mobile networks; energy saving in communications network.
Personal Website


Students
Saurav Das
Saurav Das

Saurav received his BE from BIT, India, and his MS degree in optical sciences from the Optical Sciences Cntr. at the Univ. of Arizona. He spent several years designing planar waveguide integrated optical components at ANDevices in Fremont CA. Since 2005, he has been working towards the PhD degree in EE at Stanford where his research interests are in IP and WDM networks.
Gordon Wong
Gordon Shing-Wa Wong

Gordon joined PNRL in 2005. His current research interests include WDM metro network, next-generation broadband access, and hybrid optical-wireless network. He received his BSEE degree from UCLA in 2004, where he worked on smart radios and MIMO space-time codes with the Unwired research group. He also held a number R&D positions in Sun Microsystem, AT&T Labs, and Qualcomm R&D.
She-Hwa Yen
She-Hwa Yen

She-Hwa designed xDSL transceivers for several years before joining Stanford. His prime reseach was focus was on low complexity VLSI communication circuits design. At PNRL, his current reserach interests are in optical communications and networking.
Undergraduates
Matt Ho
Prospective Students
Andrew Danowitz
Andrew Danowitz

Andrew received his Bachelors degree in General Engineering in May 2008.  During his undergraduate career, he mainly focused on VLSI design as a member of the Clay-Wolkin Research Fellowship.  Since joining Stanford, Andrew has assisted Gordon Wong on the Marin testbed and is currently working with Saurav Das on an upcoming project.  He has also spearheaded the labs effort to write an NSF PIRE proposal.
Vinesh Gudla

Vinesh is a first year student in PNRL. He received his B.Tech from NIT Warangal in EE in 2008. His interests are in optical and wireless sensor networks.
Andrew Quecan
Andrew Quecan

Andrew received his BSEE and MSEE from the University of South Florida, Tampa in 2008, where he worked in the Thin Film Electronic Materials Laboratory and Terahertz Research Laboratory. Before coming to Stanford, he briefly worked at MIT Lincoln Laboratory in wireless communications. At PNRL, his current research interests include green networking, next-generation broadband access, and hybrid optical-wireless networks.
Anujit Shastri
Anujit Shastri

Anujit is a first year prospective student with PNRL. He received his BS in EE from the University of Pennsylvania in 2008. His current research interests are in optical/wireless networking. 
Yingying Tang
Yingying Tang

Yingying received her B.S. from Fudan University, China, where she primarily investigated the properties of microcavity. Currently, she is interested in optical devices and networking.
Pegah T. Afshar

Pegah received her B.Sc. from Sharif University of Technology, Iran in 2008. Currently at PNRL, her research includes hybrid wireless-optical networks and energy efficient networking.
Xiang Zhao
Xiang Zhao

Xiang received his B.S. in Optoelectronics from Nankai University, China. Since junior year in college, he has been engaged in research concerning the characterization and sensing application of Fiber Bragg Grating (FBG). His current research interests are in broadband access networks and sensor networks.
Alumni and Visitors

Recent Graduates
ClariPhy

Infinera

Cisco

Marvell

Finisar

Intel

Broadcom

Quen's University

Naval Research Lab

Marvell

SBC

Hongkong University

Ciena Corporation

Chulalongkorn University, Thailand

Sprint ATL

Luminous Networks

Afa Technologies

Ciena Corporation

Afa Technologies

Infinera
Jinwoo Cho

Wei-Tao Shaw

David Gutierrez

Jaedon Kim

Georgios Kalogerakis

Yu-Li Hsueh

Eric Shih-Tse Hsu

Scott Yam

Matthew S. Rogge

Fu-Tai Richard An

Kapil Shrikhande

Kenneth Kin-Yip Wong

Frank Yang

Dee Wonglumsom

Ian White

Derek Mayweather

Allen Chung-Li Lu

Tad Hofmeister

Min-Chen Ho

Ting-Kuang Chiang

Sanjay Agrawal

Michael Hickey

Charles Barry
visiting scholars
DTU

Huawei

SUNY Buffalo

Swansea University

INRS

Swansea University

ITRI

Kjist

Yonsei University

ITRI

ITRI

Sprint ATL

Politecnico di Torino, Italy

Sumitomo Electric

Mitsubishi Electric

NTT Photon. Labs.

NEC Corp.

Fujitsu Ltd

NTT Photon. Labs

Sony

Misubishi Electric. Corp.

KDD Corp.

Hitachi Ltd

Hitachi Ltd

Sony

Politecnico di Torino, Italy

Sprint ATLs
Ying Yan

Ning Chen

Dr. Chunming Qiao

Michel Marhic

Martin Maier

Kyeong Soo Joseph Kim

Steven Chen

Won-Taek Han

Hyunsook Kim

She-Hwa Yen

Roger Heng-Chent Yeh

Frank A. Denap

Vito de Feo

Katsumi Uesaka

Katsuhiro Shimizu

Tadashi Sakamoto

Takashi Ono

Hiroshi Okagawa

Akira Okada

Akira Nakamura

Junichi Nakagawa

Itsuro Morita

Nobuhiko Kikuchi

Yoshiaki Ikoma

Kazuyoshi Horie

Vittorio Curri

Youichi Akasaka