Memory Metamaterials

被引：792

作者：

Driscoll, T. ^{[1
]}

Kim, Hyun-Tak ^{[2
]}

Chae, Byung-Gyu ^{[2
]}

Kim, Bong-Jun ^{[2
]}

Lee, Yong-Wook ^{[2
,3
]}

Jokerst, N. Marie ^{[4
,5
]}

Palit, S. ^{[4
,5
]}

Smith, D. R. ^{[4
,5
]}

Di Ventra, M. ^{[1
]}

Basov, D. N. ^{[1
]}

机构：

[1] Univ Calif San Diego, Dept Phys, La Jolla, CA 92093 USA

[2] ETRI, Met Insulator Transit Lab, Taejon 305350, South Korea

[3] Pukyong Natl Univ, Sch Elect & Engn, Pusan 608739, South Korea

[4] Duke Univ, Ctr Metamat & Integrated Plasmon, Durham, NC 27708 USA

[5] Duke Univ, Dept Elect & Comp Engn, Durham, NC 27708 USA

来源：

SCIENCE | 2009年 / 325卷 / 5947期

关键词：

METAL-INSULATOR-TRANSITION; MOTT TRANSITION; MECHANISM;

D O I：

10.1126/science.1176580

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

The resonant elements that grant metamaterials their distinct properties have the fundamental limitation of restricting their useable frequency bandwidth. The development of frequency-agile metamaterials has helped to alleviate these bandwidth restrictions by allowing real-time tuning of the metamaterial frequency response. We demonstrate electrically controlled persistent frequency tuning of a metamaterial, which allows the lasting modification of its response by using a transient stimulus. This work demonstrates a form of memory capacitance that interfaces metamaterials with a class of devices known collectively as memory devices.

引用

页码：1518 / 1521

页数：4

共 28 条

[1] Equivalent-circuit models for split-ring resonators and complementary split-ring resonators coupled to planar transmission lines
Baena, JD
Bonache, J
Martín, F
Sillero, RM
Falcone, F
Lopetegi, T
Laso, MAG
García-García, J
Gil, I
Portillo, MF
Sorolla, M
[J]. IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2005, 53 (04) : 1451 - 1461
[2] Abrupt metal-insulator transition observed in VO2 thin films induced by a switching voltage pulse
Chae, BG
Kim, HT
Youn, DH
Kang, KY
[J]. PHYSICA B-CONDENSED MATTER, 2005, 369 (1-4) : 76 - 80
[3] Experimental demonstration of frequency-agile terahertz metamaterials
Chen, Hou-Tong
O'Hara, John F.
Azad, Abul K.
Taylor, Antoinette J.
Averitt, Richard D.
Shrekenhamer, David B.
Padilla, Willie J.
[J]. NATURE PHOTONICS, 2008, 2 (05) : 295 - 298
[4] Hybrid metamaterials enable fast electrical modulation of freely propagating terahertz waves
Chen, Hou-Tong
Palit, Sabarni
Tyler, Talmage
Bingham, Christopher M.
Zide, Joshua M. O.
O'Hara, John F.
Smith, David R.
Gossard, Arthur C.
Averitt, Richard D.
Padilla, Willie J.
Jokerst, Nan M.
Taylor, Antoinette J.
[J]. APPLIED PHYSICS LETTERS, 2008, 93 (09)
[5] Modulating and tuning the response of metamaterials at the unit cell level
Degiron, Aloyse
Mock, Jack J.
Smith, David R.
[J]. OPTICS EXPRESS, 2007, 15 (03) : 1115 - 1127
[6] Putting Memory Into Circuit Elements: Memristors, Memcapacitors, and Meminductors
Di Ventra, Massimiliano
Pershin, Yuriy V.
Chua, Leon O.
[J]. PROCEEDINGS OF THE IEEE, 2009, 97 (08) : 1371 - 1372
[7] Tuned permeability in terahertz split-ring resonators for devices and sensors
Driscoll, T.
Andreev, G. O.
Basov, D. N.
Palit, S.
Cho, S. Y.
Jokerst, N. M.
Smith, D. R.
[J]. APPLIED PHYSICS LETTERS, 2007, 91 (06)
[8] Phase-transition driven memristive system
Driscoll, T.
Kim, H. -T.
Chae, B. -G.
Di Ventra, M.
Basov, D. N.
[J]. APPLIED PHYSICS LETTERS, 2009, 95 (04)
[9] Dynamic tuning of an infrared hybrid-metamaterial resonance using vanadium dioxide
Driscoll, T.
Palit, S.
Qazilbash, M. M.
Brehm, M.
Keilmann, F.
Chae, Byung-Gyu
Yun, Sun-Jin
Kim, Hyun-Tak
Cho, S. Y.
Jokerst, N. Marie
Smith, D. R.
Basov, D. N.
[J]. APPLIED PHYSICS LETTERS, 2008, 93 (02)
[10] Transmission line models for negative refractive index media and associated implementations without excess resonators
Eleftheriades, GV
Siddiqui, O
Iyer, AK
[J]. IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2003, 13 (02) : 51 - 53

← 1 2 3 →