Zone plate alignment is routinely used in X-ray exposure tools and optical step and repeat cameras.
We demonstrate "pseudo-linear" transmission of short pulses in nonzero or high dispersion optical fiber where the dispersion compensation at the end of the fiber span is employed to reconstruct the
The strong potential of intersubband detectors in the field of mid-infrared photodetection places this technology as a relevant alternative to HgCdTe detectors in the race for ultrafast operation.
By selection of appropriate waveguide diffusion parameters, we have fabricated a titanium diffused lithium niobate switch/modulator for lambda=1.32 micron that satisfies the three requirements of a
The capability to obtain concentration depth profiles in insulators at high sputter rates has been used to characterize SiO sub 2, Si sub 3 N sub 4, borophosphosilicate glass (BPSG), and LiNbO sub
We review recent experimental single-carrier coherent transmission systems based on all-electronic multiplexing to very high symbol rates up to 180 GBd.
We demonstrate high speed optical transmission systems using digital coherent detection at very high, all-electronically multiplexed symbol rates of 80 and 107 Gbaud.
We review high-speed experimental coherent transmission systems for bit rates from 400 Gb/s to 1.2 Tb/s, using high-speed electronic multiplexing to symbol rates from 72 GBd to 107 GBd.
We review the use of high-speed electronics at symbol rates up to 107 GBaud and demonstrate the generation, detection, and transmission of single-carrier coherent line rates up to 864 Gb/s and of d
We explore further the application of a novel process, liquid- gas- solidification, sup 1 for making high T sub c superconducting materials. A precursor metallic alloy, e.g.
