Le rayonnement THz est extrêmement attractif pour les études fondamentales de la matière et pour les applications émergentes, telles que la sécurité, l'imagerie médicale et la spectroscopie. Cependant, la gamme spectrale THz reste l'une des régions spectrales les moins exploitées, principalement en raison du manque de sources/amplificateurs THz puissants et compacts et de dispositifs passifs performants. Cette thèse concerne le développement de dispositifs THz avancés à base de graphène. Dans le premier projet, nous avons étudié la durée de vie des porteurs photo-excités dans des hétérostructures de van der Waals à base de graphène-hBN sous éclairement moyen-infrarouge. Nous avons rapporté, grâce à des mesures de photoconductivité dans le m...
Le domaine du spectre électromagnétique correspondant aux fréquences térahertz est encore peu exploi...
Terahertz (THz) technology offers a rich playground for a vast number of research topics and applica...
This Master thesis (Tesi di Laurea Magistrale) is aimed at the design and test of a graphene-based T...
THz radiation is extremely attractive for fundamental investigations of matter and emerging applicat...
THz radiation is extremely attractive for fundamental investigations of matter and emerging applicat...
THz radiation is extremely attractive for fundamental investigations of matter and emerging applicat...
Manipulation of terahertz (THz) waves provides an avenue for exploration and technological advanceme...
Manipulation of terahertz (THz) waves provides an avenue for exploration and technological advanceme...
Graphene is establishing itself as a new photonic material with huge potential in a variety of appli...
THz light has important applications in medical imaging, chemical sensing, industrial quality contro...
Graphene demonstrates interesting electrical, optical, and optoelectronic properties. A number of ot...
Graphene is establishing itself as a new photonic material with huge potential in a variety of appli...
Graphene is establishing itself as a new photonic material with huge potential in a variety of appli...
Graphene is establishing itself as a new photonic material with huge potential in a variety of appli...
Terahertz waves enable many applications such as microscopic imaging with a very high spatial resolu...
Le domaine du spectre électromagnétique correspondant aux fréquences térahertz est encore peu exploi...
Terahertz (THz) technology offers a rich playground for a vast number of research topics and applica...
This Master thesis (Tesi di Laurea Magistrale) is aimed at the design and test of a graphene-based T...
THz radiation is extremely attractive for fundamental investigations of matter and emerging applicat...
THz radiation is extremely attractive for fundamental investigations of matter and emerging applicat...
THz radiation is extremely attractive for fundamental investigations of matter and emerging applicat...
Manipulation of terahertz (THz) waves provides an avenue for exploration and technological advanceme...
Manipulation of terahertz (THz) waves provides an avenue for exploration and technological advanceme...
Graphene is establishing itself as a new photonic material with huge potential in a variety of appli...
THz light has important applications in medical imaging, chemical sensing, industrial quality contro...
Graphene demonstrates interesting electrical, optical, and optoelectronic properties. A number of ot...
Graphene is establishing itself as a new photonic material with huge potential in a variety of appli...
Graphene is establishing itself as a new photonic material with huge potential in a variety of appli...
Graphene is establishing itself as a new photonic material with huge potential in a variety of appli...
Terahertz waves enable many applications such as microscopic imaging with a very high spatial resolu...
Le domaine du spectre électromagnétique correspondant aux fréquences térahertz est encore peu exploi...
Terahertz (THz) technology offers a rich playground for a vast number of research topics and applica...
This Master thesis (Tesi di Laurea Magistrale) is aimed at the design and test of a graphene-based T...