Zobrazeno 1 - 10
of 505
pro vyhledávání: '"A. A. Lihachev"'
Autor:
Wang, Chengli, Fang, Dengyang, Kotz, Alexander, Lihachev, Grigory, Churaev, Mikhail, Li, Zihan, Schwarzenberger, Adrian, Ou, Xin, Koos, Christian, Kippenberg, Tobias
The continuous growth of global data traffic over the past three decades, along with advances in disaggregated computing architectures, presents significant challenges for optical transceivers in communication networks and high-performance computing
Externí odkaz:
http://arxiv.org/abs/2407.16324
Autor:
Zhang, Junyin, Wang, Chengli, Denney, Connor, Lihachev, Grigory, Hu, Jianqi, Kao, Wil, Blésin, Terence, Kuznetsov, Nikolai, Li, Zihan, Churaev, Mikhail, Ou, Xin, Riemensberger, Johann, Santamaria-Botello, Gabriel, Kippenberg, Tobias J.
Integrated frequency comb generators based on Kerr parametric oscillation have led to chip-scale, gigahertz-spaced combs with new applications spanning hyperscale telecommunications, low-noise microwave synthesis, LiDAR, and astrophysical spectromete
Externí odkaz:
http://arxiv.org/abs/2406.19368
Autor:
Tian, Hao, Liu, Junqiu, Attanasio, Alaina, Siddharth, Anat, Blesin, Terence, Wang, Rui Ning, Voloshin, Andrey, Lihachev, Grigory, Riemensberger, Johann, Kenning, Scott E., Tian, Yu, Chang, Tzu Han, Bancora, Andrea, Snigirev, Viacheslav, Shadymov, Vladimir, Kippenberg, Tobias J., Bhave, Sunil
Publikováno v:
Advances in Optics and Photonics, 16, 749-867 (2024)
Recent decades have seen significant advancements in integrated photonics, driven by improvements in nanofabrication technology. This field has developed from integrated semiconductor lasers and low-loss waveguides to optical modulators, enabling the
Externí odkaz:
http://arxiv.org/abs/2405.08836
Autor:
Yu. S. Kovshov, S. S. Ponomarenko, S. A. Kishko, S. A. Vlasenko, A. A. Lihachev, V. V. Zavertanniy, E. M. Khutoryan, A. N. Kuleshov
Publikováno v:
Радиофизика и электроника, Vol 22, Iss 1, Pp 68-76 (2017)
Reliable simulations of electron-vacuum devices’ opera-tion parameters are an actual challenge during the R&D process. One of the most important problems is determining high frequency ohmic losses and taking them into account in the simulation. The
Externí odkaz:
https://doaj.org/article/ae72df78dced431f9da4b2dd49a84271
Autor:
Zhang, Junyin, Li, Zihan, Riemensberger, Johann, Lihachev, Grigory, Huang, Guanhao, Kippenberg, Tobias J.
Understanding thermodynamical measurement noise is of central importance for electrical and optical precision measurements from mass-fabricated semiconductor sensors, where the Brownian motion of charge carriers poses limits, to optical reference cav
Externí odkaz:
http://arxiv.org/abs/2308.15404
Autor:
Wang, Chengli, Li, Zihan, Riemensberger, Johann, Lihachev, Grigory, Churaev, Mikhail, Kao, Wil, Ji, Xinru, Blesin, Terence, Davydova, Alisa, Chen, Yang, Wang, Xi, Huang, Kai, Ou, Xin, Kippenberg, Tobias J.
Photonic integrated circuits based on Lithium Niobate have demonstrated the vast capabilities afforded by material with a high Pockels coefficient, allowing linear and high-speed modulators operating at CMOS voltage levels for applications ranging fr
Externí odkaz:
http://arxiv.org/abs/2306.16492
Autor:
Lukashchuk, Anton, Yildirim, Halil Kerim, Bancora, Andrea, Lihachev, Grigory, Liu, Yang, Qiu, Zheru, Ji, Xinru, Voloshin, Andrey, Bhave, Sunil A., Charbon, Edoardo, Kippenberg, Tobias J.
Microelectronic integration is a key enabler for the ubiquitous deployment of devices in large volumes ranging from MEMS and imaging sensors to consumer electronics. Such integration has also been achieved in photonics, where compact optical transcei
Externí odkaz:
http://arxiv.org/abs/2306.07990
Autor:
Siddharth, Anat, Attanasio, Alaina, Lihachev, Grigory, Zhang, Junyin, Qiu, Zheru, Kenning, Scott, Wang, Rui Ning, Bhave, Sunil A., Riemensberger, Johann, Kippenberg, Tobias J.
Recent advances in the development of ultra-low loss silicon nitride (Si3N4)-based photonic integrated circuits have allowed integrated lasers to achieve a coherence exceeding those of fiber lasers and enabled unprecedentedly fast (Megahertz bandwidt
Externí odkaz:
http://arxiv.org/abs/2306.03184
Autor:
Liu, Yang, Qiu, Zheru, Ji, Xinru, Bancora, Andrea, Lihachev, Grigory, Riemensberger, Johann, Wang, Rui Ning, Voloshin, Andrey, Kippenberg, Tobias J.
Erbium-doped fiber lasers exhibit high coherence and low noise as required for applications in fiber optic sensing, gyroscopes, LiDAR, and optical frequency metrology. Endowing Erbium-based gain in photonic integrated circuits can provide a basis for
Externí odkaz:
http://arxiv.org/abs/2305.03652
Autor:
Drayss, Daniel, Fang, Dengyang, Füllner, Christoph, Lihachev, Grigory, Henauer, Thomas, Chen, Yung, Peng, Huanfa, Marin-Palomo, Pablo, Zwick, Thomas, Freude, Wolfgang, Kippenberg, Tobias J., Randel, Sebastian, Koos, Christian
We propose and demonstrate a novel scheme for optical arbitrary waveform measurement (OAWM) that exploits chip-scale Kerr soliton combs as highly scalable multiwavelength local oscillators (LO) for ultra-broadband full-field waveform acquisition. In
Externí odkaz:
http://arxiv.org/abs/2303.17964