Zobrazeno 1 - 10
of 106
pro vyhledávání: '"Merklein, Moritz"'
Autor:
Neijts, Govert, Lai, Choon Kong, Riseng, Maren Kramer, Choi, Duk-Yong, Yan, Kunlun, Marpaung, David, Madden, Stephen J., Eggleton, Benjamin J., Merklein, Moritz
Surface acoustic wave (SAW) devices are ubiquitously used for signal processing and filtering, as well as mechanical, chemical and biological sensing, and show promise as quantum transducers. However, nowadays most SAWs are excited and driven via ele
Externí odkaz:
http://arxiv.org/abs/2310.01707
Autor:
Stiller, Birgit, Jaksch, Kevin, Piotrowski, Johannes, Merklein, Moritz, Schmidt, Mikolaj K., Vu, Khu, Ma, Pan, Madden, Stephen, Steel, Michael J., Poulton, Christopher G., Eggleton, Benjamin J.
Signal processing based on stimulated Brillouin scattering (SBS) is limited by the narrow linewidth of the optoacoustic response, which confines many Brillouin applications to continuous wave signals or optical pulses longer than several nanoseconds.
Externí odkaz:
http://arxiv.org/abs/2308.01009
Autor:
Lai, Choon Kong, Merklein, Moritz, Bedoya, Alvaro Casas, Liu, Yang, Madden, Stephen J., Poulton, Christopher G., Steel, Michael J., Eggleton, Benjamin J.
Non-reciprocal optical components such as isolators and circulators are crucial for preventing catastrophic back-reflection and controlling optical crosstalk in photonic systems. While non-reciprocal devices based on Brillouin intermodal transitions
Externí odkaz:
http://arxiv.org/abs/2212.12877
Akademický článek
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Autor:
Prabhathan, Patinharekandy, Sreekanth, Kandammathe Valiyaveedu, Teng, Jinghua, Ko, Joo Hwan, Yoo, Young Jin, Jeong, Hyeon-Ho, Lee, Yubin, Zhang, Shoujun, Cao, Tun, Popescu, Cosmin-Constantin, Mills, Brian, Gu, Tian, Fang, Zhuoran, Chen, Rui, Tong, Hao, Wang, Yi, He, Qiang, Lu, Yitao, Liu, Zhiyuan, Yu, Han, Mandal, Avik, Cui, Yihao, Ansari, Abbas Sheikh, Bhingardive, Viraj, Kang, Myungkoo, Lai, Choon Kong, Merklein, Moritz, Müller, Maximilian J., Song, Young Min, Tian, Zhen, Hu, Juejun, Losurdo, Maria, Majumdar, Arka, Miao, Xiangshui, Chen, Xiao, Gholipour, Behrad, Richardson, Kathleen A., Eggleton, Benjamin J., Wuttig, Matthias, Singh, Ranjan
Publikováno v:
In iScience 20 October 2023 26(10)
Autor:
Stiller, Birgit, Merklein, Moritz, Wolff, Christian, Vu, Khu, Ma, Pan, Madden, Stephen J., Eggleton, Benjamin J.
Acoustic waves can serve as memory for optical information, however, acoustic phonons in the GHz regime decay on the nanosecond timescale. Usually this is dominated by intrinsic acoustic loss due to inelastic scattering of the acoustic waves and ther
Externí odkaz:
http://arxiv.org/abs/1904.13167
Autor:
Mckay, Luke, Merklein, Moritz, Bedoya, Alvaro Casas, Choudhary, Amol, Jenkins, Micah, Middleton, Charles, Cramer, Alex, Devenport, Joseph, Klee, Anthony, DeSalvo, Richard, Eggleton, Benjamin J.
Publikováno v:
Optica Vol. 6, Issue 7, pp. 907-913 (2019)
Integrated silicon microwave photonics offers great potential in microwave phase shifter elements, and promises compact and scalable multi-element chips that are free from electromagnetic interference. Stimulated Brillouin scattering, which was recen
Externí odkaz:
http://arxiv.org/abs/1903.08363
Akademický článek
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Autor:
Zarifi, Atiyeh, Stiller, Birgit, Merklein, Moritz, Liu, Yang, Morrison, Blair, Casas-Bedoya, Alvaro, Ren, Gang, Nguyen, Thach G., Vu, Khu, Choi, Duk-Yong, Mitchell, Arnan, Madden, Stephen J., Eggleton, Benjamin J.
Wavelength-scale SBS waveguides are enabling novel on-chip functionalities. The micro- and nano-scale SBS structures and the complexity of the SBS waveguides require a characterization technique to monitor the local geometry-dependent SBS responses a
Externí odkaz:
http://arxiv.org/abs/1809.07160
Autor:
Merklein, Moritz, Stiller, Birgit, Vu, Khu, Ma, Pan, Madden, Stephen J., Eggleton, Benjamin J.
Breaking the symmetry between forward and backward propagating optical modes is of fundamental scientific interest and enables crucial functionalities, such as isolators, circulators, and duplex communication systems. Whereas there has been progress
Externí odkaz:
http://arxiv.org/abs/1806.00146