New paper on the arxiv: Quantum spatial search with multiple excitations https://t.co/t75WrGNxhI – an extension of the spatial search problem, where we mark k spins and find them simultaneously by searching in the k-excitation subspace.
Proud to announce that our twins papers (more than 1 year old now) have been published jointly in @PhysRevLett and @PhysRevA! @SFEO95
👉https://t.co/wzQYqIo1r5👈
For NISQ, larger gates could allow shallower circuits and reduce the prohibitive effect of noise. For fault-tolerant quantum computing, we could increase the clock speed by implementing the parity checks optimally fast! (7/7)
Excited to present new work with @RoelandWiersema, @carrasqu, and Sougato Bose, where we propose a new algorithm for designing quantum gates!
https://t.co/8IJ7osmDgj
🧵 (1/7)
We demonstrate its efficacy in finding Fredkin and Toffoli gates and then find single quantum gates that implement weight-k parameter check gates for fault-tolerant computing. (6/7)
Really glad to have insightful discussions with @dylanlewise who has presented their work:
'Here comes the SU(N): Multivariant Quantum Gates and Gradients'
@RoelandWiersema @DWierichs#Carrasquilla#Killoran
And the final speaker of this session is @dylanlewise from UCL with a work in collaboration with @LosAlamosNatLab about Limitations for Quantum Algorithms to Solve Turbulent and Chaotic Systems @OpenSuperQPlus @ehuscientia @BCAMBilbao
🎶 Here comes the SU(N)! ☀️
This new paper introduces a new style of multivariate gate and shows how to differentiate it on quantum hardware.
Join us in exploring Lie groups, geometry of circuits 📐, and a new parameter-shift⇧rule.
https://t.co/h7Cnew9LhU
🧵 1/16
Today we had the pleasure to host @dylanlewise, PhD student from @UCLQuantum. He gave us a really interesting talk about optimal spatial search with long-range interactions and its experimental possibilities!