These greater efficiencies have spiked demand for optics solutions and the companies that provide them. And there are three key players that stand out due to the institutional support they’re receiving.The first is Ciena Corp. (CIEN), a leading designer of high-performance optics, photonic systems, and networking platforms. Earnings have been stellar and guidance has been even better.CIEN called for $6.1 billion in revenue and a non-GAAP operating margin of 18.5% (versus prior guidance of 17%). So, earnings ...