168 citations · 516 across the 13 of their papers we have counts for
16 papers
Coherent transduction and dynamical back-action between light and millimeter waves
André Garcia Primo, Jiawen Liu, Amit Vankayala +4
Electro-optic transduction can bypass the loss and noise of electronic frequency conversion at millimeter-wave frequencies by parametrically converting signals onto low-loss, low-n…
All-photonic millimeter-wave and terahertz signal core at room and cryogenic temperatures
Jiawen Liu, Chengli Wang, Aleksei Gaier +8
Millimeter-wave and terahertz technologies offer new opportunities for high-capacity communications, sensing, and quantum systems, but electronic signal chains above 100 GHz are li…
Hz-resolution wide-span photonic integrated terahertz signal analyzer
Aleksei Gaier, Jiawen Liu, Ekaterina Mironova +2
Wide-span spectral and noise characterization at millimeter-wave and terahertz frequencies is increasingly important for emerging wireless, sensing, and spectroscopy systems, yet r…
Metasurface-controlled high-speed tunable external cavity lasers
Zahra Basiri, Alessandro Tomasino, Gabriel Jülg +2
Tunable lasers are essential for optical communication, spectroscopy, and precision sensing, where flexible and fast control of the laser wavelength is needed. However, conventiona…
Fostering cultural change in research through innovative knowledge sharing, evaluation, and community engagement strategies
Junsuk Rho, Jinn-Kong Sheu, Andrew Forbes +30
Bringing together researchers, funders, industry partners, and publishers from 14 countries across 5 continents, we advance the debate around open-science, assessment and learning.…
Wireless millimeterwave electro-optics on thin film lithium niobate
A. Gaier, K. Mamian, S. Rajabali +6
The rapid growth of global data traffic is accelerating the need for ultra-broadband communication technologies, particularly in cloud infrastructure and emerging 6G wireless syste…
Large-area photonic circuits for terahertz detection and beam profiling
A. Tomasino, A Shams-Ansari, M. Lončar +1
Deployment of terahertz communication and spectroscopy systems relies on the availability of low-noise and fast detectors, with plug-and-play capabilities. However, most currently…
Cascaded-mode interferometers: spectral shape and linewidth engineering
Jinsheng Lu, Ileana-Cristina Benea-Chelmus, Vincent Ginis +2
Interferometers are essential tools to measure and shape optical fields, and are widely used in optical metrology, sensing, laser physics, and quantum mechanics. They superimpose w…
Hybrid silicon-organic Huygens' metasurface for phase modulation
Sydney Mason, Ileana-Cristina Benea-Chelmus
Spatial light modulators have desirable applications in sensing and free space communication because they create an interface between the optical and electronic realms. Electro-opt…
Terahertz waveform synthesis from integrated lithium niobate circuits
Alexa Herter, Amirhassan Shams-Ansari, Francesca Fabiana Settembrini +4
Bridging the "terahertz (THz) gap" relies upon synthesizing arbitrary waveforms in the THz domain enabling applications that require both narrow band sources for sensing and few-cy…
Resonators with tailored optical path by cascaded-mode conversions
Vincent Ginis, Ileana-Cristina Benea-Chelmus, Jinsheng Lu +2
Optical resonators enable the generation, manipulation, and storage of electromagnetic waves. They are widely used in technology and fundamental research, in telecommunications, la…
Gigahertz free-space electro-optic modulators based on Mie resonances
Ileana-Cristina Benea-Chelmus, Sydney Mason, Maryna L. Meretska +5
Electro-optic modulators from non-linear materials are essential for sensing, metrology and telecommunications because they link the optical domain with the microwave dom…
Electric field correlation measurements on the electromagnetic vacuum state
Ileana-Cristina Benea-Chelmus, Francesca Fabiana Settembrini, Giacomo Scalari +1
Quantum mechanics ascribes to the ground state of the electromagnetic radiation zero-point electric field fluctuations that permeate empty space at all frequencies. No energy can b…
Broadband monolithic extractor for metal-metal waveguide based terahertz quantum cascade laser frequency combs
Markus Rösch, Ileana-Cristina Benea-Chelmus, Christopher Bonzon +4
We present a monolithic solution to extract efficiently light from terahertz quantum cascade lasers with metal-metal waveguides suitable for broadband frequency comb applications.…
Intensity autocorrelation measurements of quantum cascade laser frequency combs in the Terahertz range
Ileana-Cristina Benea-Chelmus, Markus Rösch, Giacomo Scalari +2
We report on the first direct measurement of the emission character of quantum cascade laser based frequency combs, using intensity autocorrelation. The correlation technique is ba…
Sub-cycle measurement of intensity correlations in the Terahertz range
Ileana-Cristina Benea-Chelmus, Curdin Maissen, Giacomo Scalari +2
The Terahertz frequency range bears intriguing opportunities, beyond very advanced applications in spectroscopy and matter control. Peculiar quantum phenomena are predicted to lead…