Spectral control of nonclassical light using an integrated thin-film lithium niobate modulator
@inproceedings{Zhu2021SpectralCO, title={Spectral control of nonclassical light using an integrated thin-film lithium niobate modulator}, author={Di Zhu and Changchen Chen and Mengjie Yu and Linbo Shao and Yaowen Hu and C. J. Xin and Matthew Yeh and Soumya and Ghosh and Lingyan He and Christian Reimer and Neil Sinclair and Franco N. C. Wong and Mian Zhang and Marko Lon{\vc}ar}, year={2021} }
Di Zhu,1,2,†,∗ Changchen Chen,3,† Mengjie Yu,1,† Linbo Shao, Yaowen Hu, C. J. Xin, Matthew Yeh, Soumya Ghosh, Lingyan He, Christian Reimer, Neil Sinclair, Franco N. C. Wong, Mian Zhang, Marko Lončar1,∗ John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, MA 02138, USA Institute of Materials Research and Engineering, Agency for Science, Technology and Research (A*STAR), Singapore 138634, Singapore 3 Research Laboratory of Electronics, Massachusetts Institute…
5 Citations
Mitigating indistinguishability issues in photon pair sources by delayed-pump intermodal four wave mixing.
- PhysicsOptics express
- 2022
Large arrays of independent, pure and identical heralded single photon sources are an important resource for linear optical quantum computing protocols. In the race towards the development of…
Sub-1 Volt and High-Bandwidth Visible to Near-Infrared Electro-Optic Modulators
- Physics
- 2022
Integrated electro-optic (EO) modulators are fundamental photonics components with utility in domains ranging from digital communications to quantum information processing. At telecommunication…
Interfacing picosecond and nanosecond quantum light pulses
- Physics
- 2022
Light is a key information carrier, enabling worldwide high-speed data transmission through a telecommunication fibre network. This information-carrying capacity can be ex-tended to transmitting…
Variable electro-optic shearing interferometry for ultrafast single-photon-level pulse characterization.
- PhysicsOptics express
- 2022
Despite the multitude of available methods, the characterization of ultrafast pulses remains a challenging endeavor, especially at the single-photon level. We introduce a pulse characterization…
Aberration-corrected time aperture of an electro-optic time lens
- Physics
- 2022
Recently, there has been renewed interest in electro-optic time lenses due to their favorable properties for quantum photonic applications. Here, we propose a new analytical approach to estimate the…
References
SHOWING 1-10 OF 47 REFERENCES
Lithium Niobate on Insulator: An Emerging Platform for Integrated Quantum Photonics
- PhysicsAdvanced Optical Materials
- 2021
Due to its properties, lithium niobate is one of the most suitable material platforms for the implementation of integrated optical quantum circuits. With the commercialization of lithium niobate on…
Single-photon detection and cryogenic reconfigurability in lithium niobate nanophotonic circuits
- PhysicsNature communications
- 2021
The combined operation of an electrically tunable Mach-Zehnder interferometer and two waveguide-integrated SNSPDs at its outputs is demonstrated, providing blueprints for implementing complex quantum photonic devices on the LNOI platform.
Integrated photonics on thin-film lithium niobate
- PhysicsAdvances in Optics and Photonics
- 2021
From basic principles to the state of the art—the diverse aspects of integrated thin-film LN photonics, including the materials, basic passive components, and various active devices based on electro-optics, all-optical nonlinearities, and acousto- optics are covered.
Spectrotemporal shaping of itinerant photons via distributed nanomechanics
- PhysicsNature Photonics
- 2019
Efficient phase manipulation of light is the cornerstone of many advanced photonic applications1–4. However, the pursuit of compact, broadband and deep phase control of light has been hindered by the…
Efficient generation and characterization of spectrally factorable biphotons.
- PhysicsOptics express
- 2017
Spectrally unentangled biphotons are generated with an inferred heralded-state spectral purity of 99%, the highest to date without any spectral filtering, by pulsed spontaneous parametric downconversion in a custom-fabricated periodically-poled KTiOPO4 crystal under extended Gaussian phase-matching conditions.
Low-loss edge-coupling thin-film lithium niobate modulator with an efficient phase shifter.
- PhysicsOptics letters
- 2021
The LNOI modulator demonstrated here shows great potential in energy-efficient large-capacity optical interconnects and single-lane 200 Gbit/s data transmission utilizing a discrete multi-tone signal.
An Integrated Low-Voltage Broadband Lithium Niobate Phase Modulator
- PhysicsIEEE Photonics Technology Letters
- 2019
Electro-optic phase modulators are critical components in modern communication, microwave photonic, and quantum photonic systems. Important for these applications is to achieve modulators with low…
Deterministic reshaping of single-photon spectra using cross-phase modulation
- PhysicsScience Advances
- 2016
This approach presents a new coherent frequency interface for photons for quantum information processing using frequency conversion induced by cross-phase modulation in a dispersion-managed photonic crystal fiber for lossless and noiseless conversion.
Frequency multiplexing for quasi-deterministic heralded single-photon sources
- Physics2016 Conference on Lasers and Electro-Optics (CLEO)
- 2016
The authors propose and implement an in-fiber frequency-multiplexing scheme where total losses are independent of the number of multiplexed modes, and offer a promising path to creating a deterministic photon source on an integrated chip-based platform.
Femtosecond Pulse Generation via an Integrated Electro-Optic Time Lens
- Physics
- 2022
Integrated femtosecond pulse and frequency comb sources are critical components for a wide range of applications, including optical atomic clocks, microwave photonics, spectroscopy, optical wave…