2 papers
math.QA2026
Higher rank Nichols algebras of diagonal type with finite arithmetic root system in positive characteristic
L. J. Lei, C. Yuan, C. Qian +1
The classification of finite dimensional Nichols algebras is a key part of the lifting method by N. Andruskiewitsch and H.-J. Schneider for finite dimensional pointed Hopf algebras…
physics.optics2025
Temporal SU(1,1) Interferometer with Broadband Squeezed Light Injection
Zepeng Liu, Tianyu Liu, Hongmei Ma +1
Temporal optics has attracted much attention due to its ability for lossless stretching of ultrafast temporal pulses. At the same time, spatial SU(1,1) interferometers have been wi…