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Ray geodesics and wave propagation on the Beltrami surface: Optics of an optical wormhole https://arxiv.org/abs/2504.10518 #physicsclassph #hepth #grqc
Ray geodesics and wave propagation on the Beltrami surface: Optics of an optical wormhole https://arxiv.org/abs/2504.10518 #physicsclassph #hepth #grqc