Title

Connectable Dna Logic Gates: Or And Xor Logics

Abstract

Chalcogenide samples with varying selenium concentrations, As 10Se 90, As 30Se 70, As 40Se 60, and As 50Se 50, were characterized for high power transmission using a Tm:fiber laser system. The Tm:fiber laser oscillator consists of a LMA fiber with 25/400 μm core/cladding diameters pumped by 793 nm diode. The output beam was collimated to a 3 mm beam diameter, and transmitted through the chalcogenide samples at CW powers up to 23 W. We measure the transmission as a function of incident power, as well as some initial characterization of surface damage from nanosecond pulses at 2 μm. Furthermore, we utilize a wavefront sensor to characterized the thermal lens induced by the Tm:fiber laser. © 2012 Copyright Society of Photo-Optical Instrumentation Engineers (SPIE).

Publication Date

3-5-2012

Publication Title

Chemistry - An Asian Journal

Volume

7

Number of Pages

534-540

Document Type

Article

Personal Identifier

scopus

DOI Link

https://doi.org/10.1002/asia.201100664

Socpus ID

84857764605 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/84857764605

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