Topics in this Issue
Free-space optical interconnects based on two-dimensional arrays of vertical-cavity surface-emitting lasers use microchannel architecture to produce compact optical systems with a high aggregate bandwidth. Performance of the system is limited by diffraction-caused cross talk and stray-light cross talk. By changing the array lattice geometry from square to hexagonal, significant improvement in optical signal-to-noise ratio was obtained. For details, see the paper by Tsai et al., pp. 2434-2442.
- Dec 24 2014 : Season’s Greetings from OSA Publishing. Please note that our office will be closed for the holidays from 24 December 2014 17:00 EST through 2 January 2015 8:30 EST. If you require urgent assistance, please email our Customer Service department, and our Customer Service team will make every attempt to solve your problem or route it to the appropriate person during this time. As our Customer Service coverage will be limited while our offices are closed, please allow 24 hours for a response. Best wishes for a Happy New Year!
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- Dec 15 2014 : Biomedical Optics Express Research - Potential New Tool for Cervical Cancer Detection and Diagnosis
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