https://www.forbes.com/sites/forbestechcouncil/2022/02/28/four-trends-in-photonics-for-2022-more-investment-more-innovation/?sh=6a7fa131676d
"As photonics plays a larger role in our lives, the excitement around the industry builds. In 2022, it should have an unprecedented commercial impact, signaling even greater growth in the years ahead."