We analyze the quasiparton distributions of the lightest meson in massive QED2. For increasing rapidity, we compute the spatial quasiparton distribution functions and amplitude for the lowest excited state numerically both at strong and weak coupling and compare them to light front results in the lowest Fock space approximation. Moreover, we introduce the concept of the quark...
In this presentation, we explore near-term quantum algorithms designed to prepare optimal quantum states for applications in quantum sensing and metrology. These algorithms can be tailored for implementation on noisy intermediate-scale quantum (NISQ) devices. Specifically, we examine the variational quantum algorithms to estimate the quantum Fisher information for this task and highlight their...
We present the quantum simulation of the frustrated quantum spin-1/2 antiferromagnetic Heisenberg spin chain with competing nearest-neighbor (𝐽1) and next-nearest-neighbor (𝐽2) exchange interactions in the real superconducting quantum computer with qubits ranging up to 100. In particular, we implement the Hamiltonian with the next-nearest neighbor exchange interaction in conjunction with the...
The development of optomechanical systems—in which the motion of a massive object is controlled and measured using light—has revolutionized the detection of tiny forces over the past few decades. As such technologies reach, and even surpass, quantum measurement limits, they can enable the detection of tiny forces relevant in nuclear physics. I will present results from a recent...
