Zobrazeno 1 - 10
of 60
pro vyhledávání: '"Grilli, Emanuele"'
Autor:
De Cesari, Sebastiano, Balocchi, Andrea, Vitiello, Elisa, Jahandar, Pedram, Grilli, Emanuele, Amand, Thierry, Marie, Xavier, Myronov, Maksym, Pezzoli, Fabio
Publikováno v:
Phys. Rev. B 99, 035202 (2019)
Germanium-Tin is emerging as a material exhibiting excellent photonic properties. Here we demonstrate optical initialization and readout of spins in this intriguing group IV semiconductor alloy and report on spin quantum beats between Zeeman-split le
Externí odkaz:
http://arxiv.org/abs/1710.05792
Autor:
Giorgioni, Anna, Paleari, Stefano, Cecchi, Stefano, Grilli, Emanuele, Isella, Giovanni, Jantsch, Wolfgang, Fanciulli, Marco, Pezzoli, Fabio
Publikováno v:
Nature Communications 7, 13886 (2016)
Control of electron spin coherence via external fields is fundamental in spintronics. Its implementation demands a host material that accommodates the highly desirable but contrasting requirements of spin robustness to relaxation mechanisms and sizea
Externí odkaz:
http://arxiv.org/abs/1603.08783
Autor:
VITIELLO, ELISA, GIORGIONI, ANNA, PALEARI, STEFANO, GRILLI, EMANUELE ENRICO, FANCIULLI, MARCO, PEZZOLI, FABIO, Cecchi, S, Isella, G, Jantsch, W
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1299::ca24a312ae046102b903559e5898a2c6
http://hdl.handle.net/10281/159203
http://hdl.handle.net/10281/159203
Autor:
PEZZOLI, FABIO, GIORGIONI, ANNA, GATTI, ELEONORA, GRILLI, EMANUELE ENRICO, MIGLIO, LEONIDA, Gallacher, K, Isa, F, Biagioni, P, Millar, R.W., Isella, G, Paul, DJ
Silicon offers a compelling platform for developing hybrid architectures that exploit novel functionalities. Heteroepitaxial growth of Ge on Si is a prominent approach to tailor material properties to achieve this goal. However, designing Ge-based he
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1299::e43c7fe2eb1e14faee6bd7f1382fb5ec
http://hdl.handle.net/10281/128891
http://hdl.handle.net/10281/128891
Autor:
VITIELLO, ELISA, GIORGIONI, ANNA, GATTI, ELEONORA, DE CESARI, SEBASTIANO, BONERA, EMILIANO, GRILLI, EMANUELE ENRICO, PEZZOLI, FABIO, Virgilio, M, Frigerio, J, Isella, G
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1299::10bded8b22b60c688ea09f35dd1de629
http://hdl.handle.net/10281/129771
http://hdl.handle.net/10281/129771
Autor:
PALEARI, STEFANO, GIORGIONI, ANNA, GRILLI, EMANUELE ENRICO, PEZZOLI, FABIO, FANCIULLI, MARCO, Cecchi, S, Isella, G, Jantsch, W
Germanium has been under the spotlight of researchers for several decades and it has been studied both from the theoretical and experi- mental point of view. Its characteristic conduction band, with four minima at the edges of the Brillouin zone, is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1299::430bff698abeab07ecaf7c7ee7962ab0
http://hdl.handle.net/10281/138375
http://hdl.handle.net/10281/138375
Autor:
GIORGIONI, ANNA, PALEARI, STEFANO, GRILLI, EMANUELE ENRICO, FANCIULLI, MARCO, PEZZOLI, FABIO, Cecchi, S, Golub, L, Isella, G, Jantsch, W
The ability of tailoring the Landé g-factor in semiconductors is appealing because it is related to the possibility of tuning the spin-orbit interaction in the solid state and ultimately to control the spin-dependent properties via external fields i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1299::fee217d6145974f29d35f04a23718d53
http://hdl.handle.net/10281/112069
http://hdl.handle.net/10281/112069
Autor:
VITIELLO, ELISA, GIORGIONI, ANNA, DE CESARI, SEBASTIANO, GRILLI, EMANUELE ENRICO, PEZZOLI, FABIO, Frigerio, J, Gatti, E, Isella, G
Ge films can be epitaxially grown on Si substrates, introducing biaxial tensile strain. This opens up applications of Ge in photonic [1], as strain contributes to enhance direct-gap emission, eventually yielding lasing action at room temperature. Not
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1299::b07fc6930b0dac9ef802060a7d58a08c
http://hdl.handle.net/10281/87354
http://hdl.handle.net/10281/87354
Autor:
DE CESARI, SEBASTIANO, GIORGIONI, ANNA, VITIELLO, ELISA, GRILLI, EMANUELE ENRICO, GUZZI, MARIO, PEZZOLI, FABIO
Germanium is a prominent candidate for the development of semiconductor spintronics. It is compatible with Silicon microelectronic processing and it has quasi-direct behavior. These latter properties result in direct-gap transitions wich leads to eff
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1299::62dbfb5dbd982648af1da7b46817d60a
http://hdl.handle.net/10281/87908
http://hdl.handle.net/10281/87908
Autor:
GIORGIONI, ANNA, PALEARI, STEFANO, GRILLI, EMANUELE ENRICO, FANCIULLI, MARCO, PEZZOLI, FABIO, Cecchi, S., Isella, G., Jantsch, W.
The ability of tailoring the value of the Landé g factor in semiconductors is appealing because it is related to the possibility of tuning the spin-orbit interaction in the solid state and ultimately to control the spin-dependent properties via exte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1299::a53ad9dc00ef86bc72d20a1631c348b3
http://hdl.handle.net/10281/87904
http://hdl.handle.net/10281/87904