Koustuban Ravi

Praevium Research (United States) — United States

Engineering · Physical Sciences

17h-index1.7kcitations98works28.82yr avg
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Research Topics

Terahertz technology and applications(62), Photonic and Optical Devices(41), Gyrotron and Vacuum Electronics Research(35), Spectroscopy and Laser Applications(34), Superconducting and THz Device Technology(12)

Publications98 total

A manufacturable platform for photonic quantum computing
Nature·2025· 116 citedOpen Access
Scaling narrowband THz generation to large apertures in LiNbO <sub>3</sub> and KTP
Optics Express·2024· 5 citedOpen Access
Scaling narrowband THz generation to large apertures in LiNbO₃ and KTP
2024Open Access
Scaling narrowband THz generation to large apertures in LiNbO₃ and KTP
2024Open Access
A manufacturable platform for photonic quantum computing
arXiv (Cornell University)·2024· 23 citedOpen Access
Precise parameter control of multicycle terahertz generation in PPLN using flexible pulse trains
Optics Express·2023· 21 citedOpen Access
Precise parameter control of multicycle terahertz generation in PPLN using flexible pump pulse trains
2023Open Access
Precise parameter control of multicycle terahertz generation in PPLN using flexible pump pulse trains
2023
Multicycle Terahertz Generation Using High-Energy Pulse Trains
2023
Highly efficient generation of narrowband terahertz radiation driven by a two-spectral-line laser in PPLN
Optics Letters·2022· 39 citedOpen Access
Highly Efficient Narrowband Terahertz Generation in PPLN Driven by a Two-Line Laser Source
Conference on Lasers and Electro-Optics·2022
Highly efficient multicycle terahertz generation in PPLN
2021· 1 cited
On the effect of third-order dispersion on phase-matched terahertz generation via interfering chirped pulses
Optics Express·2019· 9 citedOpen Access
Analysis of terahertz generation using tilted pulse fronts
Optics Express·2019· 13 citedOpen Access
Multi-mJ terahertz generation in periodically poled Lithium-Niobate by pulse recycling with dispersion compensation
EPJ Web of Conferences·2019· 1 citedOpen Access
High efficiency terahertz generation in a multi-stage system
Optics Express·2018· 21 citedOpen Access
Demonstration of 0.6 mJ Multicycle THz Pulses Via Chirp-and-delay Down Conversion of Broadband Lasers with Precise Spectral Phase Tuning and Large PPLN
2018
Influence of Pump Laser Phase and Amplitude Distortions on Terahertz Generation Efficiency
2018
Integrated rare-Earth doped mode-locked lasers on a CMOS platform
2018· 5 citedOpen Access
Cascaded interactions mediated by terahertz radiation
Optics Express·2018· 23 citedOpen Access
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Frequent Co-authors

Franz X. Kärtner(30), Nicholas H. Matlis(15), Frederike Ahr(13), Giovanni Cirmi(13), Hüseyin Çankaya(12), Luís Zapata(12), M. Hemmer(11), Arya Fallahi(10), Damian N. Schimpf(10), Wei‐Chin Huang(9), Xiaojun Wu(9), Emilio A. Nanni(8), Sergio Carbajo(8), Anne-Laure Calendron(8), Fabian Reichert(8), Kyung-Han Hong(6), Franz X. Käertner(6), Oliver D. Mücke(5), Spencer W. Jolly(5), Andreas R. Maier(5)