TY - JOUR AU - Ó Dúill, Seán AU - Rodriguez, Leidy AU - Álvarez Outerelo, David AU - Díaz Otero, Francisco Javier AU - Sharma, Ankit AU - Smyth, Frank AU - Barry, Liam P. PY - 2023 SN - 26733269 UR - http://hdl.handle.net/11093/5303 AB - We present the results of the detected voltage distribution of a quantum random number generator (QRNG) based on a photonic integrated circuit comprising a semiconductor laser, delay interferometer and photodetector. We find that the integrated QRNG... LA - eng PB - Optics TI - Operation of an electrical-only-contact photonic integrated chip for quantum random number generation using laser gain-switching DO - 10.3390/opt4040040 ER -