[1] H Schneider, F Fuchs, B Dischler et al. Intersubband absorption and infrared photodetection at 3.5 and 4.2
[2] A Naumann, M Navarro-González, S Peddireddi et al. Fourier transform infrared microscopy and imaging: Detection of fungi in wood. Fungal Genet Biol, 42, 829(2005).
[3] Y F Lao, A G Unil Perera, L H Li et al. Tunable hot-carrier photodetection beyond the bandgap spectral limit. Nat Photonics, 8, 412(2014).
[4] X L Chen, X B Lu, B C Deng et al. Widely tunable black phosphorus mid-infrared photodetector. Nat Commun, 8, 1672(2017).
[5] M Freitag, T Low, W J Zhu et al. Photocurrent in graphene harnessed by tunable intrinsic plasmons. Nat Commun, 4, 1951(2013).
[6] M Amani, E Regan, J Bullock et al. Mid-wave infrared photoconductors based on black phosphorus-arsenic alloys. ACS Nano, 11, 11724(2017).
[7] Y M Lin, C Dimitrakopoulos, K A Jenkins et al. 100-GHz transistors from wafer-scale epitaxial graphene. Science, 327, 662(2010).
[8] Q L Bao, K P Loh. Graphene photonics, plasmonics, and broadband optoelectronic devices. ACS Nano, 6, 3677(2012).
[9] L Vicarelli, M S Vitiello, D Coquillat et al. Graphene field-effect transistors as room-temperature terahertz detectors. Nat Mater, 11, 865(2012).
[10] B Sensale-Rodriguez, R S Yan, M M Kelly et al. Broadband graphene terahertz modulators enabled by intraband transitions. Nat Commun, 3, 780(2012).
[11] T Mueller, F N Xia, P Avouris. Graphene photodetectors for high-speed optical communications. Nat Photonics, 4, 297(2010).
[12] O Lopez-Sanchez, D Lembke, M Kayci et al. Ultrasensitive photodetectors based on monolayer MoS2. Nat Nanotechnol, 8, 497(2013).
[13] X D Wang, P Wang, J L Wang et al. Ultrasensitive and broadband MoS2 photodetector driven by ferroelectrics. Adv Mater, 27, 6575(2015).
[14] M S Long, P Wang, H H Fang et al. Progress, challenges, and opportunities for 2D material based photodetectors. Adv Funct Mater, 29, 1803807(2019).
[15] G Rao, M Freitag, H Y Chiu et al. Raman and photocurrent imaging of electrical stress-induced p–n junctions in graphene. ACS Nano, 5, 5848(2011).
[16] M Freitag, T Low, F N Xia et al. Photoconductivity of biased graphene. Nat Photonics, 7, 53(2013).
[17] M Buscema, J O Island, D J Groenendijk et al. Photocurrent generation with two-dimensional van der Waals semiconductors. Chem Soc Rev, 44, 3691(2015).
[18] X Zhou, X Z Hu, J Yu et al. 2D layered material-based van der Waals heterostructures for optoelectronics. Adv Funct Mater, 28, 1706587(2018).
[19] N J Huo, G Konstantatos. Recent progress and future prospects of 2D-based photodetectors. Adv Mater, 30, 1801164(2018).
[20] M W Knight, H Sobhani, P Nordlander et al. Photodetection with active optical antennas. Science, 332, 702(2011).
[21] Z Y Fang, Z Liu, Y M Wang et al. Graphene-antenna sandwich photodetector. Nano Lett, 12, 3808(2012).
[22] L Ju, B S Geng, J Horng et al. Graphene plasmonics for tunable terahertz metamaterials. Nat Nanotechnol, 6, 630(2011).
[23] H A Atwater, A Polman. Plasmonics for improved photovoltaic devices. Nat Mater, 9, 205(2010).
[24] J N Anker, W P Hall, O Lyandres et al. Biosensing with plasmonic nanosensors. Nat Mater, 7, 442(2008).
[25] R Hillenbrand, T Taubner, F Keilmann. Phonon-enhanced light–matter interaction at the nanometre scale. Nature, 418, 159(2002).
[26] A Boltasseva, H A Atwater. Low-loss plasmonic metamaterials. Science, 331, 290(2011).
[27]
[28] J B Khurgin, A Boltasseva. Reflecting upon the losses in plasmonics and metamaterials. MRS Bull, 37, 768(2012).
[29] J B Khurgin, G Sun. In search of the elusive lossless metal. Appl Phys Lett, 96, 181102(2010).
[30] J N Chen, M Badioli, P Alonso-González et al. Optical nano-imaging of gate-tunable graphene plasmons. Nature, 487, 77(2012).
[31] Z Fei, A S Rodin, G O Andreev et al. Gate-tuning of graphene plasmons revealed by infrared nano-imaging. Nature, 487, 82(2012).
[32] G X Ni, d A S McLeod, Z Sun et al. Fundamental limits to graphene plasmonics. Nature, 557, 530(2018).
[33] Z Y Fang, Y M Wang, A E Schlather et al. Active tunable absorption enhancement with graphene nanodisk arrays. Nano Lett, 14, 299(2014).
[34] H G Yan, T Low, W J Zhu et al. Damping pathways of mid-infrared plasmons in graphene nanostructures. Nat Photonics, 7, 394(2013).
[35] A Y Nikitin, P Alonso-González, S Vélez et al. Real-space mapping of tailored sheet and edge plasmons in graphene nanoresonators. Nat Photonics, 10, 239(2016).
[36] X X Yang, F Zhai, H Hu et al. Far-field spectroscopy and near-field optical imaging of coupled plasmon-phonon polaritons in 2D van der waals heterostructures. Adv Mater, 28, 2931(2016).
[37] Q Y Xu, T Ma, M Danesh et al. Effects of edge on graphene plasmons as revealed by infrared nanoimaging. Light: Sci Appl, 6, e16204(2017).
[38] D H Liu, X S Chen, Y B Hu et al. Raman enhancement on ultra-clean graphene quantum dots produced by quasi-equilibrium plasma-enhanced chemical vapor deposition. Nat Commun, 9, 193(2018).
[39] X Z Chen, D B Hu, R Mescall et al. Modern scattering-type scanning near-field optical microscopy for advanced material research. Adv Mater, 31, 1804774(2019).