Optical chaos is vital for various applications such as private communication, encryption, anti- interference sensing, and reinforcement learning. Chaotic microcombs have emerged as …
Chaotic semiconductor lasers have been widely investigated for generating unpredictable random numbers, especially for lasers with external optical feedback. Nevertheless, chaotic …
Y Deng, ZF Fan, BB Zhao, XG Wang, S Zhao… - Light: Science & …, 2022 - nature.com
Chaos in nonlinear dynamical systems is featured with irregular appearance and with high sensitivity to initial conditions. Near-infrared light chaos based on semiconductor lasers has …
Fifty years after the invention of the laser diode, and forty years after the butterfly effect signified the unpredictability of deterministic chaos, it is commonly believed that a laser …
C Gies, S Reitzenstein - Semiconductor Science and Technology, 2019 - iopscience.iop.org
How small can a laser be made? What characteristic properties must a device possess to still be called a laser? How can one prove laser action in the limiting cases of single-emitter …
We propose a scheme to control cavity quantum electrodynamics in the single photon limit by delayed feedback. In our approach a single emitter-cavity system, operating in the weak …
M Chai, L Qiao, X Wei, S Li, C Zhang, Q Wang, H Xu… - Optics …, 2022 - opg.optica.org
We demonstrate a broadband and wavelength-tunable chaotic laser by using a monolithically integrated wavelength-tunable chaotic semiconductor laser subject to optical …
We describe an efficient approach to modeling cavity quantum electrodynamics (QED) with a time-delayed coherent feedback using quantum trajectory simulations. An analytical set of …
Y Zhou, F Li, B Bai, H Chen, J Liu, Z Xu, H Zheng - Physical Review A, 2017 - APS
A simple superbunching pseudothermal light source is introduced based on common instruments such as laser, lenses, pinholes, and ground glasses. g (2)(0)= 3.66±0.02 is …