Highly parallel data storage system based on scanning probe arrays

被引：87

作者：

Lutwyche, MI ^{[1
]}

Despont, M ^{[1
]}

Drechsler, U ^{[1
]}

Dürig, U ^{[1
]}

Häberle, W ^{[1
]}

Rothuizen, H ^{[1
]}

Stutz, R ^{[1
]}

Widmer, R ^{[1
]}

Binnig, GK ^{[1
]}

Vettiger, P ^{[1
]}

机构：

[1] IBM Corp, Zurich Res Lab, Res, CH-8803 Ruschlikon, Switzerland

来源：

APPLIED PHYSICS LETTERS | 2000年 / 77卷 / 20期

关键词：

D O I：

10.1063/1.1326486

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

This letter discusses an alternative storage approach to conventional magnetic data storage. The approach uses a 32x32 array of scanning probe microscopes working in parallel to read and write data as small indentations in a polymer storage medium. The results have densities of 100-200 Gbit/in.(2). At such densities, it is shown that well over half the array works, and at lower densities more than 80% of levers are working. (C) 2000 American Institute of Physics. [S0003-6951(00)05246-3].

引用

页码：3299 / 3301

页数：3

共 8 条

[1] Ultrahigh-density atomic force microscopy data storage with erase capability [J].

Binnig, G ;

Despont, M ;

Drechsler, U ;

Häberle, W ;

Lutwyche, M ;

Vettiger, P ;

Mamin, HJ ;

Chui, BW ;

Kenny, TW .

APPLIED PHYSICS LETTERS, 1999, 74 (09) :1329-1331

[2] VLSI-NEMS chip for AFM data storage [J].

Despont, M ;

Brugger, J ;

Drechsler, U ;

Dürig, U ;

Häberle, W ;

Lutwyche, M ;

Rothuizen, H ;

Stutz, R ;

Widmer, R ;

Rohrer, H ;

Binnig, G ;

Vettiger, P .

MEMS '99: TWELFTH IEEE INTERNATIONAL CONFERENCE ON MICRO ELECTRO MECHANICAL SYSTEMS, TECHNICAL DIGEST, 1999, :564-569

[3] VLSI-NEMS chip for parallel AFM data storage [J].

Despont, M ;

Brugger, J ;

Drechsler, U ;

Dürig, U ;

Häberle, W ;

Lutwyche, M ;

Rothuizen, H ;

Stutz, R ;

Widmer, R ;

Binnig, G ;

Rohrer, H ;

Vettiger, P .

SENSORS AND ACTUATORS A-PHYSICAL, 2000, 80 (02) :100-107

[4] Future trends in hard disk drives [J].

Grochowski, Edward ;

Hoyt, Roger F. .

IEEE Transactions on Magnetics, 1996, 32 (3 /2) :1850-1854

[5]

LUTWYCHE MI, 1998, SENS ACTUATORS A, V73, P89

[6] 6-MHz 2-N/m piezoresistive atomic-force-microscope cantilevers with INCISIVE tips [J].

Ried, RP ;

Mamin, J ;

Terris, BD ;

Fan, LS ;

Rugar, D .

JOURNAL OF MICROELECTROMECHANICAL SYSTEMS, 1997, 6 (04) :294-302

[7] The "Millipede" -: More than one thousand tips for future AFM data storage [J].

Vettiger, P ;

Despont, M ;

Drechsler, U ;

Dürig, U ;

Häberle, W ;

Lutwyche, MI ;

Rothuizen, HE ;

Stutz, R ;

Widmer, R ;

Binnig, GK .

IBM JOURNAL OF RESEARCH AND DEVELOPMENT, 2000, 44 (03) :323-340

[8] Thermal effect limits in ultrahigh-density magnetic recording [J].

Weller, D ;

Moser, A .

IEEE TRANSACTIONS ON MAGNETICS, 1999, 35 (06) :4423-4439

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