24 citations · 25 across the 5 of their papers we have counts for
6 papers
Device-to-protocol simulation of spectrally-resolved quantum photonic circuits
Seongjin Jeon, Youngbin Kim, Joaquin Matres +2
Predicting quantum-photonic circuit performance requires retaining source and device physics without making photon-counting calculations prohibitively expensive. Here we present Ph…
Generalized model of anisotropic thermo-optic response on thin-film lithium niobate platform
Joonsup Shim, Seonghun Kim, Shengyuan Lu +5
Thermo-optic (TO) control is crucial for thin-film lithium niobate (TFLN) photonic integrated circuits (PICs), offering a simple and practical method for low-frequency and DC tunin…
Rapid adiabatic couplers with arbitrary split ratios for broadband DWDM interleaver application
Daehan Choi, Woo-Joo Kim, Young-Ik Sohn
We experimentally demonstrate a compact and broadband rapid adiabatic couplers (RACs) with arbitrary power split ratios, achieved through the combination of translational offset an…
Simulating Quantum Light in Lossy Microring Resonators Driven by Strong Pulses
Youngbin Kim, Seongjin Jeon, Young-Ik Sohn
In this work, we present a quantum theory for pulsed photon pair generation in a single ring resonator. Our approach combines the Heisenberg picture input-output formalism with the…
A manufacturable platform for photonic quantum computing
Koen Alexander, Andrea Bahgat, Avishai Benyamini +92
Whilst holding great promise for low noise, ease of operation and networking, useful photonic quantum computing has been precluded by the need for beyond-state-of-the-art component…
Simulation of integrated nonlinear quantum optics: from nonlinear interferometer to temporal walk-off compensator
Seonghun Kim, Youngbin Kim, Young-Do Yoon +3
Nonlinear quantum photonics serves as a cornerstone in photonic quantum technologies, such as universal quantum computing and quantum communications. The emergence of integrated ph…