SUQIAN, CHINA - DECEMBER 12: In this photo illustration, a logo of Google's quantum chip Willow is ... [+] displayed on a smartphone screen on December 12, 2024 in Suqian, Jiangsu Province of China. (Photo illustration by VCG/VCG via Getty Images)VCG via Getty ImagesThe stock price of Quantum Computing Inc. (NASDAQ: QUBT), an integrated photonics company, focused on developing and commercializing quantum computing technologies, lost over 40% of its value on Thursday, December 19. Still, the stock is up a wh ...