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公开(公告)号:EP0886758A1
公开(公告)日:1998-12-30
申请号:EP96903192
申请日:1996-03-13
Applicant: IBM
Inventor: BINNIG GERD KARL , BRUGGER JUERGEN , HAEBERLE WALTER , ROHRER HEINRICH , VETTIGER PETER
IPC: G01B21/30 , G01B5/28 , G01B7/34 , G01N37/00 , G01Q60/32 , G01Q70/10 , G11B9/00 , G11B9/14 , G12B1/00
CPC classification number: G01Q70/10 , Y10S977/873
Abstract: The present invention concerns a cantilever arrangement for scanning a surface (16). This arrangement comprises a first cantilever (11) having a first probe (14) and a second cantilever (13) having a second probe (15). Both cantilevers (11, 13) are mechanically coupled such that the second cantilever (13) follows the movement of the first cantilever (11), i.e. the deflection of the first cantilever (11) defines the deflection of the second cantilever (13).
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公开(公告)号:DE3561251D1
公开(公告)日:1988-02-04
申请号:DE3561251
申请日:1985-04-30
Applicant: IBM
Inventor: BINNIG GERD KARL , GERBER CHRISTOPH EMANUEL , ROHRER HEINRICH , WEIBEL EDMUND
IPC: C23C14/22 , B82B3/00 , C23C14/04 , C23C14/24 , C23C26/00 , G11B9/00 , G11B9/14 , H01J37/317 , H01L21/203 , H01L21/285 , C23C14/14 , C23C14/34 , G11B5/84
Abstract: This method involves the deposition of free metal atoms (4) from the apex (5) of a pointed tip (1) supported at a distance of 10 to 20 nm from a substrate (2). The atoms (4) are being field-desorbed under the influence of a strong electric field existing between the tip (1) and the substrate (2). With the tip (1) being moved across the substrate (2), a narrow trace (6) of metal atoms will be deposited on the substrate.
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