Nucrypt公司收到了國防部SBIR / STTR贈款項目的標題為:先進國防科技的發展:測量量子信息處理的工具。抽象給這個項目如下:定量和視覺上直觀的信息是理解的關鍵,任何係統的設計和驗證操作。舉例來說,一個矢量信號分析儀可以讓設計師獲得立即的理解無線電通信鏈接的可視化傳輸信號星座。等額外的分析計算誤差向量的大小可以實時執行。這些工具現在現代工程方法不可或缺的一部分。量子態層析成像是一個測量工具,允許對量子態的完整描述。真正的量子係統,如網絡需要測量工具,測量量子糾纏態信號(州)就像古典古典信號係統需要測量工具來測量。雖然在斷層掃描技術已經取得了很大的進步,目前沒有商業設備的存在。量子信息領域的發展嚴重受阻,因為每一個開發團隊必須建立自己的工具甚至包括基本的測量儀器。這個大酒店SBIR的目標是開發組件和係統技術設計一個實用的偏振模量子態層析成象係統。 We will pursue methods of making the signal acquisition and analysis as fast as possible to give the user a real-time feel. A prototype system will be built and characterized in Phase-II. Nucrypt is a company that received a Department of Defense SBIR/STTR grant for a project entitled: Self-Seeded Programmable Parametric Fiber Comb Source. The abstract given for this project is as follows: Coherent light consisting of multiple-frequency combs is commonly used in metrology. Various methods of generating combs exist which are suited for different applications. Mode-locked lasers naturally output a train of phase-locked spectral lines and are a very simple way of generating a comb. These lasers do not operate in the continuous wave regime and the generated comb has very limited flexibility. Such features make mode- locked lasers ill suited for certain applications like differential absorption LIDAR or ranging. One interesting method for comb generation uses a frequency-shifting element to repeatedly shift re-circulating optical fields. The method has a rich set of operating modes, including the possibility for the comb frequencies to shift in time creating an effective chirp. However, the bandwidth and noise characteristics of the signal are limited by the Erbium-doped-fiber amplifiers used in the loop. Parametric nonlinearities can lead to a wide range of interesting effects such as phase-sensitive amplification which, unlike typical phase-insensitive amplifiers, can amplify a signal without adding noise. Other properties of parametric amplification can include the generation of additional frequency components, a huge gain bandwidth (>200nm) with engineerable spectral shape, and an ultrafast (sub-ps) response allowing nearly instantaneous control of the process. We propose to investigate the use of parametric amplification for generating agile optical frequency combs. We will combine techniques used in communications, sensing and standard optical comb generation to suggest possible designs and evaluate their use in real-world applications.

Qrypt無限期提供郵政量子安全加密保護數據。

量子橋技術(QBT)專門從事建築量子互聯網與傳統和量子技術。它解決工程和理論問題的一代或操縱量子糾纏量子彈性發展核心專有技術使目前的網絡。公司成立於2019年,總部設在多倫多,安大略省。

PQ解決方案,成立於2009年,dba Post-Quantum商業化defense-grade無線數據通信的創新。Post-Quantum提供網絡安全的解決方案,使用群體技術,生物認證和加密算法消息保護全球投資銀行和企業的數據和通信係統對犯罪和國家的攻擊。

QuintessenceLabs發展一套數據安全技術、產品和解決方案以確保在運輸過程中有價值的數字信息,在休息,或使用。其量子安全產品無縫集成到現有的係統,同時為未來數據安全係統構建一個堅實的基礎。QuintessenceLabs“量子網絡安全解決方案包括一個隨機數字生成器,先進的關鍵,和政策經理,為本地或在雲實現和集成加密解決方案。公司成立於2006年,位於迪肯大學,新南威爾士。

GoQuantum提供量子技術的解決方案。post-quantum提供安全的數據傳輸通過量子基礎硬件和無線鏈路層加密解決方案為工業和電信應用,量子的威脅。它成立於2018年,總部設在柏林,德國。