메뉴 건너뛰기




Volumn 16, Issue 6, 2017, Pages 609-614

Strong evidence for d-electron spin transport at room temperature at a LaAlO3/SrTiO3 interface

Author keywords

[No Author keywords available]

Indexed keywords

ELECTRON GAS; ELECTRONS; ELECTROSPINNING; FERROMAGNETISM; INTERFACES (MATERIALS); LANTHANUM ALLOYS; MAGNETIC MOMENTS; MAGNETOELECTRONICS; PHASE INTERFACES; QUANTUM HALL EFFECT; TITANIUM OXIDES;

EID: 85012288982     PISSN: 14761122     EISSN: 14764660     Source Type: Journal    
DOI: 10.1038/nmat4857     Document Type: Article
Times cited : (72)

References (46)
  • 1
    • 0842307486 scopus 로고    scopus 로고
    • A high-mobility electron gas at the LaAlO3/SrTiO3 heterointerface
    • Ohtomo, A. & Hwang, H. Y. A high-mobility electron gas at the LaAlO3/SrTiO3 heterointerface. Nature 427, 423-426 (2004).
    • (2004) Nature , vol.427 , pp. 423-426
    • Ohtomo, A.1    Hwang, H.Y.2
  • 2
    • 65549111810 scopus 로고    scopus 로고
    • Orbital reconstruction and the two-dimensional electron gas at the LaAlO3/SrTiO3 interface
    • Salluzo, M. et al. Orbital reconstruction and the two-dimensional electron gas at the LaAlO3/SrTiO3 interface. Phys. Rev. Lett. 102, 166804 (2009).
    • (2009) Phys. Rev. Lett , vol.102 , pp. 166804
    • Salluzo, M.1
  • 3
    • 34547295862 scopus 로고    scopus 로고
    • Magnetic effects at the interface between non-magnetic oxides
    • Brinkman, A. et al. Magnetic effects at the interface between non-magnetic oxides. Nat. Mater. 6, 493-496 (2007).
    • (2007) Nat. Mater , vol.6 , pp. 493-496
    • Brinkman, A.1
  • 4
    • 71249088835 scopus 로고    scopus 로고
    • Anisotropic magnetotransport at the SrTiO3/LaAlO3 interface
    • Ben Shalom, M. et al. Anisotropic magnetotransport at the SrTiO3/LaAlO3 interface. Phys. Rev. B 80, 140403(R) (2009).
    • (2009) Phys. Rev. B , vol.80 , pp. 140403
    • Ben Shalom, M.1
  • 5
    • 84880266585 scopus 로고    scopus 로고
    • Electronic phase separation at the LaAlO3/SrTiO3 interface
    • Ariando, et al. Electronic phase separation at the LaAlO3/SrTiO3 interface. Nat. Commun. 2, 188 (2011).
    • (2011) Nat. Commun , vol.2 , pp. 188
    • Ariando1
  • 6
    • 36749030266 scopus 로고    scopus 로고
    • Superconducting interfaces between insulating oxides
    • Reyren, N. et al. Superconducting interfaces between insulating oxides. Science 317, 1196-1199 (2007).
    • (2007) Science , vol.317 , pp. 1196-1199
    • Reyren, N.1
  • 7
    • 80053584633 scopus 로고    scopus 로고
    • Coexistence of magnetic order and two-dimensional superconductivity at LaAlO3/SrTiO3 interfaces
    • Li, L., Richter, C., Mannhart, J. & Ashoori, R. C. Coexistence of magnetic order and two-dimensional superconductivity at LaAlO3/SrTiO3 interfaces. Nat. Phys. 7, 762-766 (2011).
    • (2011) Nat. Phys , vol.7 , pp. 762-766
    • Li, L.1    Richter, C.2    Mannhart, J.3    Ashoori, R.C.4
  • 8
    • 80053581736 scopus 로고    scopus 로고
    • Direct imaging of the coexistence of ferromagnetism and superconductivity at the LaAlO3/SrTiO3 interface
    • Bert, J. A. et al. Direct imaging of the coexistence of ferromagnetism and superconductivity at the LaAlO3/SrTiO3 interface. Nat. Phys. 7, 767-771 (2011).
    • (2011) Nat. Phys , vol.7 , pp. 767-771
    • Bert, J.A.1
  • 9
    • 84858223713 scopus 로고    scopus 로고
    • Subband structure of a two-dimensional electron gas formed at the polar surface of the strong spin-orbit perovskite KTaO3
    • King, P. D. C. et al. Subband structure of a two-dimensional electron gas formed at the polar surface of the strong spin-orbit perovskite KTaO3. Phys. Rev. Lett. 108, 117602 (2012).
    • (2012) Phys. Rev. Lett , vol.108 , pp. 117602
    • King, P.D.C.1
  • 10
    • 84876194255 scopus 로고    scopus 로고
    • Theory of spin-orbit coupling at LaAlO3/SrTiO3 interfaces and SrTiO3 surfaces
    • Zhong, Z., Tóth, A. & Held, K. Theory of spin-orbit coupling at LaAlO3/SrTiO3 interfaces and SrTiO3 surfaces. Phys. Rev. B 87, 161102(R) (2013).
    • (2013) Phys. Rev. B , vol.87 , pp. 161102
    • Zhong, Z.1    Tóth, A.2    Held, K.3
  • 11
    • 84879919552 scopus 로고    scopus 로고
    • Origin and transport signatures of spin-orbit interactions in one-and two-dimensional SrTiO3-based heterostructures
    • Kim, Y., Lutchyn, R. M. & Nayak, C. Origin and transport signatures of spin-orbit interactions in one-and two-dimensional SrTiO3-based heterostructures. Phys. Rev. B 87, 245121 (2013).
    • (2013) Phys. Rev. B , vol.87 , pp. 245121
    • Kim, Y.1    Lutchyn, R.M.2    Nayak, C.3
  • 12
    • 84878976881 scopus 로고    scopus 로고
    • Gate-tunable polarized phase of two-dimensional electrons at the LaAlO3/SrTiO3 interface
    • Joshua, A., Ruhman, J., Pecker, S., Altman, E. & Ilani, S. Gate-tunable polarized phase of two-dimensional electrons at the LaAlO3/SrTiO3 interface. Proc. Natl Acad. Sci. USA 110, 9633-9638 (2013).
    • (2013) Proc. Natl Acad. Sci. USA , vol.110 , pp. 9633-9638
    • Joshua, A.1    Ruhman, J.2    Pecker, S.3    Altman, E.4    Ilani, S.5
  • 13
    • 77950258669 scopus 로고    scopus 로고
    • Tunable Rashba spin-orbit interaction at oxide interfaces
    • Caviglia, A. D. et al. Tunable Rashba spin-orbit interaction at oxide interfaces. Phys. Rev. Lett. 104, 126803 (2010).
    • (2010) Phys. Rev. Lett , vol.104 , pp. 126803
    • Caviglia, A.D.1
  • 14
    • 84870516411 scopus 로고    scopus 로고
    • Rashba induced magnetoconductance oscillations in the LaAlO3-SrTiO3 heterostructure
    • Fěte, A., Gariglio, S., Caviglia, A. D., Triscone, J.-M. & Gabay, M. Rashba induced magnetoconductance oscillations in the LaAlO3-SrTiO3 heterostructure. Phys. Rev. B 86, 201105(R) (2012).
    • (2012) Phys. Rev. B , vol.86 , pp. 201105
    • Fěte, A.1    Gariglio, S.2    Caviglia, A.D.3    Triscone, J.-M.4    Gabay, M.5
  • 15
    • 84940069537 scopus 로고    scopus 로고
    • Nonmonotonically tunable Rashba spin-orbit coupling by multiple-band filling control in SrTiO3-based interfacial d-electron gases
    • Liang, H. et al. Nonmonotonically tunable Rashba spin-orbit coupling by multiple-band filling control in SrTiO3-based interfacial d-electron gases. Phys. Rev. B 92, 075309 (2015).
    • (2015) Phys. Rev. B , vol.92 , pp. 075309
    • Liang, H.1
  • 16
    • 84938808612 scopus 로고    scopus 로고
    • Field-effect control of superconductivity and Rashba spin-orbit coupling in top-gated LaAlO3/SrTiO3 devices
    • Hurand, S. et al. Field-effect control of superconductivity and Rashba spin-orbit coupling in top-gated LaAlO3/SrTiO3 devices. Sci. Rep. 5, 12751 (2015).
    • (2015) Sci. Rep , vol.5 , pp. 12751
    • Hurand, S.1
  • 17
    • 34247147737 scopus 로고    scopus 로고
    • Spin-diffusion lengths in metals and alloys, and spin-flipping at metal/metal interfaces: An experimentalist's critical review
    • Bass, J. & Pratt,W. P. Spin-diffusion lengths in metals and alloys, and spin-flipping at metal/metal interfaces: an experimentalist's critical review. J. Phys. Condens. Matter 19, 183201 (2007).
    • (2007) J. Phys. Condens. Matter , vol.19 , pp. 183201
    • Bass, J.1    Pratt, W.P.2
  • 18
    • 84901465665 scopus 로고    scopus 로고
    • Spin current and inverse spin Hall effect in ferromagnetic metals probed by Y3Fe5O12-based spin pumping
    • Wang, H., Du, C., Chris Hammel, P. & Yang, F. Spin current and inverse spin Hall effect in ferromagnetic metals probed by Y3Fe5O12-based spin pumping. Appl. Phys. Lett. 104, 202405 (2014).
    • (2014) Appl. Phys. Lett , vol.104 , pp. 202405
    • Wang, H.1    Du, C.2    Chris Hammel, P.3    Yang, F.4
  • 19
    • 84899730883 scopus 로고    scopus 로고
    • Derivation of effective spin-orbit Hamiltonians and spin lifetimes with application to SrTiO3 heterostructures
    • Sahin, C. & Vignale, G. Flatté M. E. Derivation of effective spin-orbit Hamiltonians and spin lifetimes with application to SrTiO3 heterostructures. Phys. Rev. B 89, 155402 (2014).
    • (2014) Phys. Rev. B , vol.89 , pp. 155402
    • Sahin, C.1    Vignale, G.2    Flatté, M.E.3
  • 20
    • 84860487413 scopus 로고    scopus 로고
    • Gate-controlled spin injection at LaAlO3/SrTiO3 interfaces
    • Reyren, N. et al. Gate-controlled spin injection at LaAlO3/SrTiO3 interfaces. Phys. Rev. Lett. 108, 186802 (2012).
    • (2012) Phys. Rev. Lett , vol.108 , pp. 186802
    • Reyren, N.1
  • 21
    • 84865074254 scopus 로고    scopus 로고
    • Investigation of the inverted Hanle effect in highly doped Si
    • Aoki, Y. et al. Investigation of the inverted Hanle effect in highly doped Si. Phys. Rev. B 86, 081201(R) (2012).
    • (2012) Phys. Rev. B , vol.86 , pp. 081201
    • Aoki, Y.1
  • 22
    • 84908044276 scopus 로고    scopus 로고
    • Spin-dependent transport across Co/LaAlO3/SrTiO3 heterojunctions
    • Swartz, A. G. et al. Spin-dependent transport across Co/LaAlO3/SrTiO3 heterojunctions. Appl. Phys. Lett. 105, 032406 (2014).
    • (2014) Appl. Phys. Lett , vol.105 , pp. 032406
    • Swartz, A.G.1
  • 23
    • 84951145169 scopus 로고    scopus 로고
    • Origin of the magnetoresistance in oxide tunnel junctions determined through electric polarization control of the interface
    • Inoue, H. et al. Origin of the magnetoresistance in oxide tunnel junctions determined through electric polarization control of the interface. Phys. Rev. X 5, 041023 (2015).
    • (2015) Phys. Rev. X , vol.5 , pp. 041023
    • Inoue, H.1
  • 24
    • 33749366224 scopus 로고    scopus 로고
    • Tunable quasi-two-dimensional electron gases in oxide heterostuructures
    • Thiel, S., Hammerl, G., Schmehl, A., Schneider, C.W. & Mannhart, J. Tunable quasi-two-dimensional electron gases in oxide heterostuructures. Science 313, 1942-1945 (2006).
    • (2006) Science , vol.313 , pp. 1942-1945
    • Thiel, S.1    Hammerl, G.2    Schmehl, A.3    Schneider, C.W.4    Mannhart, J.5
  • 25
    • 34547838411 scopus 로고    scopus 로고
    • Fabrication of SrTiO3 field effect transistros with SrTiO3 source and drain electrodes
    • Sato, T., Shibuya, K., Ohnishi, T., Nishino, K. & Lippmaa, M. Fabrication of SrTiO3 field effect transistros with SrTiO3 source and drain electrodes. Jpn. J. Appl. Phys. 46, L515-L518 (2007).
    • (2007) Jpn. J. Appl. Phys , vol.46 , pp. L515-L518
    • Sato, T.1    Shibuya, K.2    Ohnishi, T.3    Nishino, K.4    Lippmaa, M.5
  • 26
    • 0037128747 scopus 로고    scopus 로고
    • Enhanced Gilbert damping in thin ferromagnetic films
    • Tserkovnyak, Y., Brataas, A. & Bauer, G. E.W. Enhanced Gilbert damping in thin ferromagnetic films. Phys. Rev. Lett. 88, 117601 (2002).
    • (2002) Phys. Rev. Lett , vol.88 , pp. 117601
    • Tserkovnyak, Y.1    Brataas, A.2    Bauer, G.E.W.3
  • 27
    • 0038704457 scopus 로고    scopus 로고
    • Effect of spin diffusion on Gilbert damping for a very thin permalloy layer in Cu/permalloy/Cu/Pt films
    • Mizukami, S., Ando, Y. & Miyazaki, T. Effect of spin diffusion on Gilbert damping for a very thin permalloy layer in Cu/permalloy/Cu/Pt films. Phys. Rev. B 66, 104413 (2002).
    • (2002) Phys. Rev. B , vol.66 , pp. 104413
    • Mizukami, S.1    Ando, Y.2    Miyazaki, T.3
  • 28
    • 33646590278 scopus 로고    scopus 로고
    • Conversion of spin current into charge current at room temperature: Inverse spin-Hall effect
    • Saitoh, E., Ueda, M., Miyajima, H. & Tatara, G. Conversion of spin current into charge current at room temperature: inverse spin-Hall effect. Appl. Phys. Lett. 88, 182509 (2006).
    • (2006) Appl. Phys. Lett , vol.88 , pp. 182509
    • Saitoh, E.1    Ueda, M.2    Miyajima, H.3    Tatara, G.4
  • 29
    • 84858019749 scopus 로고    scopus 로고
    • Tuning the two-dimensional electron gas at the LaAlO3/SrTiO3 001) interface by metallic contacts
    • Arras, R., Ruiz, V. G., Pickett,W. E. & Pentcheva, R. Tuning the two-dimensional electron gas at the LaAlO3/SrTiO3(001) interface by metallic contacts. Phys. Rev. B 85, 125404 (2012).
    • (2012) Phys. Rev. B , vol.85 , pp. 125404
    • Arras, R.1    Ruiz, V.G.2    Pickett, W.E.3    Pentcheva, R.4
  • 30
    • 84881493532 scopus 로고    scopus 로고
    • Inverse spin Hall effect in a ferromagnetic metal
    • Miao, B. F., Huang, S. Y., Qu, D. & Chien, C. L. Inverse spin Hall effect in a ferromagnetic metal. Phys. Rev. Lett. 111, 066602 (2013).
    • (2013) Phys. Rev. Lett , vol.111 , pp. 066602
    • Miao, B.F.1    Huang, S.Y.2    Qu, D.3    Chien, C.L.4
  • 31
    • 84903736428 scopus 로고    scopus 로고
    • Self-induced inverse spin Hall effect in permalloy at room temperature
    • Tsukahara, A. et al. Self-induced inverse spin Hall effect in permalloy at room temperature. Phys. Rev. B 89, 235317 (2014).
    • (2014) Phys. Rev. B , vol.89 , pp. 235317
    • Tsukahara, A.1
  • 32
    • 84892426102 scopus 로고    scopus 로고
    • DC voltages in Py and Py/Pt under ferromagnetic resonance
    • Chen, L., Ikeda, S., Matsukura, F. & Ohno, H. DC voltages in Py and Py/Pt under ferromagnetic resonance. Appl. Phys. Express 7, 013002 (2014).
    • (2014) Appl. Phys. Express , vol.7 , pp. 013002
    • Chen, L.1    Ikeda, S.2    Matsukura, F.3    Ohno, H.4
  • 33
    • 84937916528 scopus 로고    scopus 로고
    • Electrical detection of ferromagnetic resonance in single layers of permalloy: Evidence of magnonic charge pumping
    • Azevedo, A. et al. Electrical detection of ferromagnetic resonance in single layers of permalloy: evidence of magnonic charge pumping. Phys. Rev. B 92, 024402 (2015).
    • (2015) Phys. Rev. B , vol.92 , pp. 024402
    • Azevedo, A.1
  • 34
    • 42049103267 scopus 로고    scopus 로고
    • Intrinsic spin Hall effect and orbital Hall effect in 4d and 5d transition metals
    • Tanaka, T. et al. Intrinsic spin Hall effect and orbital Hall effect in 4d and 5d transition metals. Phys. Rev. B 77, 165117 (2008).
    • (2008) Phys. Rev. B , vol.77 , pp. 165117
    • Tanaka, T.1
  • 35
    • 79961072152 scopus 로고    scopus 로고
    • Indication of intrinsic spin Hall effect in 4d and 5d transition metals
    • Morota, M. et al. Indication of intrinsic spin Hall effect in 4d and 5d transition metals. Phys. Rev. B 83, 174405 (2011).
    • (2011) Phys. Rev. B , vol.83 , pp. 174405
    • Morota, M.1
  • 36
    • 84901044215 scopus 로고    scopus 로고
    • Scaling of spin hall angle in 3d, 4d, and 5d metals from Y3Fe5O12/metal spin pumping
    • Wang, H. L. et al. Scaling of spin hall angle in 3d, 4d, and 5d metals from Y3Fe5O12/metal spin pumping. Phys. Rev. Lett. 112, 197201 (2014).
    • (2014) Phys. Rev. Lett , vol.112 , pp. 197201
    • Wang, H.L.1
  • 37
    • 84856727931 scopus 로고    scopus 로고
    • Observation of the inverse spin Hall effect in silicon
    • Ando, K. & Saitoh, E. Observation of the inverse spin Hall effect in silicon. Nat. Commun. 3, 629 (2012).
    • (2012) Nat. Commun , vol.3 , pp. 629
    • Ando, K.1    Saitoh, E.2
  • 38
    • 84875255002 scopus 로고    scopus 로고
    • Spin-pump-induced spin transport in p-type Si at room temperature
    • Shikoh, E. Spin-pump-induced spin transport in p-type Si at room temperature. Phys. Rev. Lett. 110, 127201 (2013).
    • (2013) Phys. Rev. Lett , vol.110 , pp. 127201
    • Shikoh, E.1
  • 39
    • 84930225688 scopus 로고    scopus 로고
    • Experimental demonstration of room-temperature spin transport in n-type germanium epilayers
    • Dushenko, S. et al. Experimental demonstration of room-temperature spin transport in n-type germanium epilayers. Phys. Rev. Lett. 114, 196602 (2015).
    • (2015) Phys. Rev. Lett , vol.114 , pp. 196602
    • Dushenko, S.1
  • 40
    • 84921776377 scopus 로고    scopus 로고
    • Spin transport and spin conversion in compound semiconductor with non-negligible spin-orbit interaction
    • Yamamoto, A., Ando, Y., Shinjo, T., Uemura, T. & Shiraishi, M. Spin transport and spin conversion in compound semiconductor with non-negligible spin-orbit interaction. Phys. Rev. B 91, 024417 (2015).
    • (2015) Phys. Rev. B , vol.91 , pp. 024417
    • Yamamoto, A.1    Ando, Y.2    Shinjo, T.3    Uemura, T.4    Shiraishi, M.5
  • 41
    • 0035914835 scopus 로고    scopus 로고
    • Gilbert damping in single and multilayer ultrathin films: Role of interfaces in nonlocal spin dynamics
    • Urban, R.,Woltersdorf, G. & Heinrich, B. Gilbert damping in single and multilayer ultrathin films: role of interfaces in nonlocal spin dynamics. Phys. Rev. Lett. 87, 217204 (2001).
    • (2001) Phys. Rev. Lett , vol.87 , pp. 217204
    • Urban, R.1    Woltersdorf, G.2    Heinrich, B.3
  • 42
    • 79961105301 scopus 로고    scopus 로고
    • Spin pumping at the magnetic insulator (YIG)/normal metal (Au) interfaces
    • Heinrich, B. et al. Spin pumping at the magnetic insulator (YIG)/normal metal (Au) interfaces. Phys. Rev. Lett. 107, 066604 (2011).
    • (2011) Phys. Rev. Lett , vol.107 , pp. 066604
    • Heinrich, B.1
  • 43
    • 84883403245 scopus 로고    scopus 로고
    • Spin transport parameters in metallic multilayers determined by ferromagnetic resonance measurements of spin-pumping
    • Boone, C. T. et al. Spin transport parameters in metallic multilayers determined by ferromagnetic resonance measurements of spin-pumping. J. Appl. Phys. 113, 153906 (2013).
    • (2013) J. Appl. Phys , vol.113 , pp. 153906
    • Boone, C.T.1
  • 44
    • 66649094797 scopus 로고    scopus 로고
    • Towards two-dimensional metallic behavior at LaAlO3/SrTiO3 interfaces
    • Copie, O. et al. Towards two-dimensional metallic behavior at LaAlO3/SrTiO3 interfaces. Phys. Rev. Lett. 102, 216804 (2009).
    • (2009) Phys. Rev. Lett , vol.102 , pp. 216804
    • Copie, O.1
  • 45
    • 0000512004 scopus 로고
    • Dielectric properties of SrTiO3 at low temperatures
    • Sakudo, T. & Unoki, H. Dielectric properties of SrTiO3 at low temperatures. Phys. Rev. Lett. 26, 851-853 (1971).
    • (1971) Phys. Rev. Lett , vol.26 , pp. 851-853
    • Sakudo, T.1    Unoki, H.2
  • 46
    • 0028652308 scopus 로고
    • Atomic control of the SrTiO3 crystal surface
    • Kawasaki, M. et al. Atomic control of the SrTiO3 crystal surface. Science 266, 1540-1542 (1994).
    • (1994) Science , vol.266 , pp. 1540-1542
    • Kawasaki, M.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.