Zobrazeno 1 - 10
of 68
pro vyhledávání: '"Autore, Marta"'
Publikováno v:
Nano Letters 2019, 19, 11, 8066-8073
Infrared nanospectroscopy based on Fourier transform infrared near-field spectroscopy (nano-FTIR) is an emerging nanoanalytical tool with large application potential for label-free mapping and identification of organic and inorganic materials with na
Externí odkaz:
http://arxiv.org/abs/2105.06703
Autor:
Barra-Burillo, Maria, Muniain, Unai, Catalano, Sara, Autore, Marta, Casanova, Felix, Hueso, Luis E., Aizpurua, Javier, Esteban, Ruben, Hillenbrand, Rainer
Strong coupling between molecular vibrations and microcavity modes has been demonstrated to modify physical and chemical properties of the molecular material. Here, we study the much less explored coupling between lattice vibrations (phonons) and mic
Externí odkaz:
http://arxiv.org/abs/2101.11468
Autor:
Bylinkin, Andrei, Schnell, Martin, Autore, Marta, Calavalle, Francesco, Li, Peining, Taboada-Gutitierrez, Javier, Liu, Song, Edgar, James H., Casanova, Felix, Hueso, Luis E., Alonso-Gonzalez, Pablo, Nikitin, Alexey Y., Hillenbrand, Rainer
Phonon polaritons (PPs) in van der Waals (vdW) materials can strongly enhance light-matter interactions at mid-infrared frequencies, owing to their extreme infrared field confinement and long lifetimes. PPs thus bear potential for achieving vibration
Externí odkaz:
http://arxiv.org/abs/2010.14351
Autor:
Castilla, Sebastián, Vangelidis, Ioannis, Pusapati, Varun-Varma, Goldstein, Jordan, Autore, Marta, Slipchenko, Tetiana, Rajendran, Khannan, Kim, Seyoon, Watanabe, Kenji, Taniguchi, Takashi, Martín-Moreno, Luis, Englund, Dirk, Tielrooij, Klaas-Jan, Hillenbrand, Rainer, Lidorikis, Elefterios, Koppens, Frank H. L.
Publikováno v:
Nature Communications 2020
Integrating and manipulating the nano-optoelectronic properties of Van der Waals heterostructures can enable unprecedented platforms for photodetection and sensing. The main challenge of infrared photodetectors is to funnel the light into a small nan
Externí odkaz:
http://arxiv.org/abs/2006.00358
Akademický článek
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Autor:
Castilla, Sebastián, Terrés, Bernat, Autore, Marta, Viti, Leonardo, Li, Jian, Nikitin, Alexey Y., Vangelidis, Ioannis, Watanabe, Kenji, Taniguchi, Takashi, Lidorikis, Elefterios, Vitiello, Miriam S., Hillenbrand, Rainer, Tielrooij, Klaas-Jan, Koppens, Frank H. L.
Publikováno v:
Nano Letters 2019
Although the detection of light at terahertz (THz) frequencies is important for a large range of applications, current detectors typically have several disadvantages in terms of sensitivity, speed, operating temperature, and spectral range. Here, we
Externí odkaz:
http://arxiv.org/abs/1905.01881
Autor:
Autore, Marta, Li, Peining, Dolado, Irene, Alfaro-Mozaz, Francisco J., Esteban, Ruben, Atxabal, Ainhoa, Casanova, Felix, Hueso, Luis E., Alonso-Gonzalez, Pablo, Aizpurua, Javier, Nikitin, Alexey Y., Velez, Saul, Hillenbrand, Rainer
Publikováno v:
Light: Science & Applications volume 7, page 17172 (2018)
Enhanced light-matter interactions are the basis of surface enhanced infrared absorption (SEIRA) spectroscopy, and conventionally rely on plasmonic materials and their capability to focus light to nanoscale spot sizes. Phonon polariton nanoresonators
Externí odkaz:
http://arxiv.org/abs/1801.02897
Autor:
Lundeberg, Mark, Gao, Yuanda, Asgari, Reza, Tan, Cheng, Van Duppen, Ben, Autore, Marta, Alonso-Gonzalez, Pablo, Woessner, Achim, Watanabe, Kenji, Taniguchi, Takashi, Hillenbrand, Rainer, Hone, James, Polini, Marco, Koppens, Frank H. L.
Publikováno v:
Science Vol. 357, Issue 6347, pp. 187-191 (2017)
The response of an electron system to electromagnetic fields with sharp spatial variations is strongly dependent on quantum electronic properties, even in ambient conditions, but difficult to access experimentally. We use propagating graphene plasmon
Externí odkaz:
http://arxiv.org/abs/1704.05518
Autor:
Bylinkin, Andrei, Castilla, Sebastián, Slipchenko, Tetiana M., Domina, Kateryna, Calavalle, Francesco, Pusapati, Varun-Varma, Autore, Marta, Casanova, Fèlix, Hueso, Luis E., Martín-Moreno, Luis, Nikitin, Alexey Y., Koppens, Frank H. L., Hillenbrand, Rainer
Publikováno v:
Nature Communications; 10/16/2024, Vol. 15 Issue 1, p1-10, 10p
Autor:
Autore, Marta, D'Apuzzo, Fausto, Di Gaspare, Alessandra, Giliberti, Valeria, Limaj, Odeta, Roy, Pascale, Brahlek, Matthew, Koirala, Nikesh, Oh, Seongshik, de Abajo, Francisco Javier Garcìa, Lupi, Stefano
The great potential of Dirac electrons for plasmonics and photonics has been readily recognized after their discovery in graphene, followed by applications to smart optical devices. Dirac carriers are also found in topological insulators (TI) --quant
Externí odkaz:
http://arxiv.org/abs/1504.02592