3 papers
quant-ph2025
Selective Addressing of Coupled Qubits via Complex Frequency Zero Targeting
Deepanshu Trivedi, Laraib Niaz, Alex Krasnok
Achieving precise, individual control over qubits within scalable quantum processors is critically hampered by parasitic couplings and spectral crowding, leading to detrimental cro…
physics.optics2025
Selective Excitation of Coupled Resonators via Complex Frequency Driving: Enhanced Efficiency and Crosstalk Suppression
Deepanshu Trivedi, Laraib Niaz, Andrea Alù +1
Controlling individual elements of coupled resonator systems poses a significant challenge, as conventional real-frequency pulses suffer from inefficiency and crosstalk, limiting f…
quant-ph2024
Gain-Loss Coupled Systems
Chunlei Zhang, Mun Kim, Yi-Hui Zhang +7
Achieving oscillations with small dimensions, high power, high coherence, and low phase noise has been a long-standing goal in wave physics, driving innovations across classical el…