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Volumn 9, Issue 4, 2013, Pages 248-252

Photoexcitation cascade and multiple hot-carrier generation in graphene

Author keywords

[No Author keywords available]

Indexed keywords

DEGREES OF FREEDOM (MECHANICS); ELECTRON SCATTERING; ELECTRONS; ENERGY EFFICIENCY; EXCITONS; HOT ELECTRONS; LIGHT; OPTICAL PUMPING;

EID: 84876418282     PISSN: 17452473     EISSN: 17452481     Source Type: Journal    
DOI: 10.1038/nphys2564     Document Type: Article
Times cited : (583)

References (28)
  • 1
    • 45349092986 scopus 로고    scopus 로고
    • Fine structure constant defines visual transparency of graphene
    • Nair, R. R. et al. Fine structure constant defines visual transparency of graphene. Science 320, 1308 (2008).
    • (2008) Science , vol.320 , pp. 1308
    • Nair, R.R.1
  • 2
    • 84864431490 scopus 로고    scopus 로고
    • Electron-electron interactions in graphene: Current status and perspectives
    • Kotov, V. N. et al. Electron-electron interactions in graphene: Current status and perspectives. Rev. Mod. Phys. 84, 1067-1125 (2012).
    • (2012) Rev. Mod. Phys. , vol.84 , pp. 1067-1125
    • Kotov, V.N.1
  • 4
    • 78650165918 scopus 로고    scopus 로고
    • Carrier multiplication in graphene
    • Winzer, T., Knorr, A. & Malić, E. Carrier multiplication in graphene. Nano Lett. 10, 4839-4843 (2010).
    • (2010) Nano Lett. , vol.10 , pp. 4839-4843
    • Winzer, T.1    Knorr, A.2    Malić, E.3
  • 5
    • 84863300411 scopus 로고    scopus 로고
    • Impact of Auger processes on carrier dynamics in graphene
    • Winzer, T. & Malić, E. Impact of Auger processes on carrier dynamics in graphene. Phys. Rev. B 85, 241404 (2012).
    • (2012) Phys. Rev. B , vol.85 , pp. 241404
    • Winzer, T.1    Malić, E.2
  • 6
    • 80555122911 scopus 로고    scopus 로고
    • Hot carrier assisted intrinsic photoresponse in graphene
    • Gabor, N. M. et al. Hot carrier assisted intrinsic photoresponse in graphene. Science 334, 648-652 (2011).
    • (2011) Science , vol.334 , pp. 648-652
    • Gabor, N.M.1
  • 7
    • 80755159158 scopus 로고    scopus 로고
    • Hot carrier transport and photocurrent response in graphene
    • Song, J. C. W. et al. Hot carrier transport and photocurrent response in graphene. Nano Lett. 11, 4688-4692 (2011).
    • (2011) Nano Lett. , vol.11 , pp. 4688-4692
    • Song, J.C.W.1
  • 8
    • 70449525556 scopus 로고    scopus 로고
    • Assessment of carrier-multiplication efficiency in bulk PbSe and PbS
    • Pijpers, J. J. H. et al. Assessment of carrier-multiplication efficiency in bulk PbSe and PbS. Nature Phys. 5, 811-814 (2009).
    • (2009) Nature Phys. , vol.5 , pp. 811-814
    • Pijpers, J.J.H.1
  • 9
    • 34047270616 scopus 로고    scopus 로고
    • Carrier multiplication and its reduction by photodoping in colloidal InAs quantum dots
    • Pijpers, J. J. H. et al. Carrier multiplication and its reduction by photodoping in colloidal InAs quantum dots. J. Phys. Chem. C 111, 4146-4152 (2007).
    • (2007) J. Phys. Chem. C , vol.111 , pp. 4146-4152
    • Pijpers, J.J.H.1
  • 10
    • 2942696438 scopus 로고    scopus 로고
    • High efficiency carrier multiplication in PbSe nanocrystals: Implications for solar energy conversion
    • Schaller, R. D. & Klimov, V. I. High efficiency carrier multiplication in PbSe nanocrystals: Implications for solar energy conversion. Phys. Rev. Lett. 92, 186601 (2004).
    • (2004) Phys. Rev. Lett. , vol.92 , pp. 186601
    • Schaller, R.D.1    Klimov, V.I.2
  • 11
    • 84896474704 scopus 로고    scopus 로고
    • High-efficiency carrier multiplication through direct photogeneration of multi-excitons via virtual single-exciton states
    • Schaller, R. D., Agranovich, V. M. & Klimov, V. I. High-efficiency carrier multiplication through direct photogeneration of multi-excitons via virtual single-exciton states. Nature Phys. 1, 189-194 (2005).
    • (2005) Nature Phys. , vol.1 , pp. 189-194
    • Schaller, R.D.1    Agranovich, V.M.2    Klimov, V.I.3
  • 12
    • 80051510916 scopus 로고    scopus 로고
    • Carrier dynamics in semiconductors studied with time-resolved terahertz spectroscopy
    • Ulbricht, R. et al. Carrier dynamics in semiconductors studied with time-resolved terahertz spectroscopy. Rev. Mod. Phys. 83, 543-586 (2011).
    • (2011) Rev. Mod. Phys. , vol.83 , pp. 543-586
    • Ulbricht, R.1
  • 13
    • 61649107852 scopus 로고    scopus 로고
    • Ultrafast optical-pump terahertz-probe spectroscopy of the carrier relaxation and recombination dynamics in epitaxial graphene
    • George, P. A. et al. Ultrafast optical-pump terahertz-probe spectroscopy of the carrier relaxation and recombination dynamics in epitaxial graphene. Nano Lett. 8, 4248-4251 (2008).
    • (2008) Nano Lett. , vol.8 , pp. 4248-4251
    • George, P.A.1
  • 14
    • 80755189397 scopus 로고    scopus 로고
    • Very slow cooling dynamics of photoexcited carriers in graphene observed by optical-pump terahertz-probe spectroscopy
    • Strait, J. H. et al. Very slow cooling dynamics of photoexcited carriers in graphene observed by optical-pump terahertz-probe spectroscopy. Nano Lett. 11, 4902-4906 (2011).
    • (2011) Nano Lett. , vol.11 , pp. 4902-4906
    • Strait, J.H.1
  • 15
    • 82455185166 scopus 로고    scopus 로고
    • Carrier relaxation in epitaxial graphene photoexcited near the Dirac point
    • Winnerl, S. et al. Carrier relaxation in epitaxial graphene photoexcited near the Dirac point. Phys. Rev. Lett. 107, 237401 (2011).
    • (2011) Phys. Rev. Lett. , vol.107 , pp. 237401
    • Winnerl, S.1
  • 17
    • 79961106330 scopus 로고    scopus 로고
    • Ultrafast nonequilibrium carrier dynamics in a single graphene layer
    • Breusing, M. et al. Ultrafast nonequilibrium carrier dynamics in a single graphene layer. Phys. Rev. B 83, 153410 (2011).
    • (2011) Phys. Rev. B , vol.83 , pp. 153410
    • Breusing, M.1
  • 18
    • 28844496389 scopus 로고    scopus 로고
    • Strongly coupled optical phonons in the ultrafast dynamics of the electronic energy and current relaxation in graphite
    • Kampfrath, T. et al. Strongly coupled optical phonons in the ultrafast dynamics of the electronic energy and current relaxation in graphite. Phys. Rev. Lett. 95, 187403 (2005).
    • (2005) Phys. Rev. Lett. , vol.95 , pp. 187403
    • Kampfrath, T.1
  • 21
    • 33745672992 scopus 로고    scopus 로고
    • Quantum Hall ferromagnetism in graphene
    • Nomura, K & MacDonald, A. H. Quantum Hall ferromagnetism in graphene. Phys. Rev. Lett. 96, 256602 (2006).
    • (2006) Phys. Rev. Lett. , vol.96 , pp. 256602
    • Nomura, K.1    MacDonald, A.H.2
  • 22
    • 33847306075 scopus 로고    scopus 로고
    • Screening effect and impurity scattering in monolayer graphene
    • Ando, T. Screening effect and impurity scattering in monolayer graphene. J. Phys. Soc. Jpn 75, 074716 (2006).
    • (2006) J. Phys. Soc. Jpn , vol.75 , pp. 074716
    • Ando, T.1
  • 23
  • 26
    • 67650074929 scopus 로고    scopus 로고
    • Energy relaxation of hot Dirac fermions in graphene
    • Tse, W-K. & Das Sarma, S. D. Energy relaxation of hot Dirac fermions in graphene. Phys. Rev. B 79, 235406 (2009).
    • (2009) Phys. Rev. B , vol.79 , pp. 235406
    • Tse, W.-K.1    Das Sarma, S.D.2
  • 27
    • 84866070722 scopus 로고    scopus 로고
    • Disorder-assisted electron phonon scattering and cooling pathways in graphene
    • Song, J. C. W., Reizer, M. Y. & Levitov, L.S. Disorder-assisted electron phonon scattering and cooling pathways in graphene. Phys. Rev. Lett. 109, 106602 (2012).
    • (2012) Phys. Rev. Lett. , vol.109 , pp. 106602
    • Song, J.C.W.1    Reizer, M.Y.2    Levitov, L.S.3
  • 28
    • 61949472647 scopus 로고    scopus 로고
    • Slow imbalance relaxation and thermoelectric transport in graphene
    • Foster, M. S. & Aleiner, I. L. Slow imbalance relaxation and thermoelectric transport in graphene. Phys. Rev. B 79, 085415 (2009).
    • (2009) Phys. Rev. B , vol.79 , pp. 085415
    • Foster, M.S.1    Aleiner, I.L.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.