Results 121 to 130 of about 805 (182)

Miniaturisation of Raman spectroscopy systems: from benchtop to backpocket.

open access: yesLab Chip
Hardy M   +5 more
europepmc   +1 more source

Commercialization of VCSELs and VCSEL arrays

SPIE Proceedings, 2004
Various aspects relevant for the commerzialization of VCSELs used in data communications and sensor applications are discussed. In particular, reliability results obtained on selective oxide VCSELs and production reliability assurance procedures are discussed.
Karlheinz Gulden   +3 more
openaire   +1 more source

Manufacturability of VCSEL components and VCSEL products

Conference Proceedings. LEOS'98. 11th Annual Meeting. IEEE Lasers and Electro-Optics Society 1998 Annual Meeting (Cat. No.98CH36243), 2002
In this paper, we examine several of the properties of VCSELs that enhance their manufacturability, and we describe how those characteristics may be exploited in the manufacturing environment. The ability to test the lasers while still in wafer form, the enhanced reliability, and the ability to package the laser in traditional LED package styles are ...
J.A. Tatum, J.K. Guenter, R.H. Johnson
openaire   +1 more source

Modulation energy efficiency of VCSEL and coupled-cavity VCSEL

IEEE Photonics Society Summer Topicals 2010, 2010
We measure the energy per bit (EPB) for the 25-Gb/s implanted holey VCSEL and 12-Gb/s coupled-cavity VCSEL, and discuss the possibilities for the VCSEL to achieve a lower EPB for data center and interconnect applications.
Chen Chen   +2 more
openaire   +1 more source

Commercialization of VCSELs

2021 26th Microoptics Conference (MOC), 2021
Nearly 50 years after practical conception, VCSELs are now ubiquitous. Massive investment has been made to scale production, but has it been overbuilt? What are the most viable next commercial influences in the VCSEL market? This paper examines several of the market forces in both supply and demand of VCSELs.
Jim A. Tatum   +3 more
openaire   +1 more source

VCSELs for Coherent PON

Optical Fiber Communication Conference, 2015
Recent advances and research on coherent technologies for access networks are discussed and put into context of user demands and standardization work.
Jesper Bevensee Jensen   +3 more
openaire   +1 more source

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