https://dberard.com/2015/01/12/a-home-built-scanning-tunneling-microscope-with-atomic-resolution/2023-04-22T21:41:11+00:00monthlyhttps://dberard.com/home-built-stm/links/2023-04-22T21:39:44+00:00weekly0.6https://dberard.com/home-built-stm/scan-head/https://dberard.com/wp-content/uploads/2014/12/stm-frame-drawing.pnghttps://dberard.com/wp-content/uploads/2014/12/stm-kinematic-coupling.jpghttps://dberard.com/wp-content/uploads/2014/12/stm-frame.jpghttps://dberard.com/wp-content/uploads/2014/12/scanning-tip.jpghttps://dberard.com/wp-content/uploads/2014/12/scan-head.jpgScan headhttps://dberard.com/wp-content/uploads/2014/12/kinematic-coupling.jpghttps://dberard.com/wp-content/uploads/2014/12/scanner2.jpghttps://dberard.com/wp-content/uploads/2014/12/scanner.jpg2023-04-22T21:37:19+00:00weekly0.6https://dberard.com/home-built-stm/https://dberard.com/wp-content/uploads/2014/12/stm1.jpgSTM2023-11-27T01:00:20+00:00weekly0.6https://dberard.com/home-built-stm/electronics/https://dberard.com/wp-content/uploads/2014/12/preamp-schematic1.pngpreamp schematichttps://dberard.com/wp-content/uploads/2014/12/data-acquisition-schematic.pngdata acquisition schematichttps://dberard.com/wp-content/uploads/2014/12/power-supply-schematic.pngpower supply schematichttps://dberard.com/wp-content/uploads/2014/12/block-diagram.pnghttps://dberard.com/wp-content/uploads/2014/12/preamp-schematic.pngpreamp schematichttps://dberard.com/wp-content/uploads/2014/12/feedback-schematic.pngfeedback schematichttps://dberard.com/wp-content/uploads/2014/12/piezo-driver-schematic.pngpiezo driver schematichttps://dberard.com/wp-content/uploads/2014/12/breadboard1.jpgBreadboardhttps://dberard.com/wp-content/uploads/2014/12/preamp.jpgpreamphttps://dberard.com/wp-content/uploads/2014/12/power-supply.jpg2021-12-29T22:13:24+00:00weekly0.6https://dberard.com/2015/10/15/stm-software/https://dberard.com/wp-content/uploads/2015/10/software-e1444914091168.pngsoftware2021-12-29T22:11:06+00:00monthlyhttps://dberard.com/publications/2017-05-22T01:14:03+00:00weekly0.6https://dberard.com/home-built-stm/image-gallery/https://dberard.com/wp-content/uploads/2015/01/bme_28.pngBME_28Gold. Height image. 50 mV, 1 nA, 1Hz line rate.https://dberard.com/wp-content/uploads/2015/01/bme_29.pngBME_29Gold. Height image. 50 mV, 1 nA, 1Hz line rate.https://dberard.com/wp-content/uploads/2015/01/bme_49_.pngBME_49_Gold. Height image. 50 mV, 1 nA, 1Hz line rate.https://dberard.com/wp-content/uploads/2015/01/pt_1000nm1.pngPt_1000nmSputtered platinum film. Height image. 100 mV, 1 nA, 1Hz line rate.https://dberard.com/wp-content/uploads/2015/01/pt_600nm1.pngPt_600nmSputtered platinum film. Height image. 100 mV, 1 nA, 1Hz line rate.https://dberard.com/wp-content/uploads/2015/01/pt_300nm_5hz1.pngPt_300nm_5HzSputtered platinum film. Height image. 100 mV, 1 nA, 5Hz line rate.https://dberard.com/wp-content/uploads/2015/01/pt_100nm1.pngPt_100nmSputtered platinum film. Height image. 100 mV, 1 nA, 1Hz line rate.https://dberard.com/wp-content/uploads/2015/01/pt_50nm2.pngPt_50nmSputtered platinum film. Height image. 100 mV, 1 nA, 1Hz line rate.https://dberard.com/wp-content/uploads/2015/01/pt_50nm_3d1.pngPt_50nm_3Dhttps://dberard.com/wp-content/uploads/2015/01/pt_50nm_3d.pngPt_50nm_3D2023-03-17T16:04:42+00:00weekly0.6https://dberard.com/2015/11/08/coarse-approach/https://dberard.com/wp-content/uploads/2015/11/au_600nm.pngAu_600nmGold. Height image. 600 nm, 50 mV, 1 nA, 1Hz line rate.https://dberard.com/wp-content/uploads/2015/11/au_1000nm.pngAu_1000nmGold. Height image. 1000 nm, 50 mV, 1 nA, 1Hz line rate.https://dberard.com/wp-content/uploads/2015/11/au_100nm.pngAu_100nmGold. Height image. 100 nm, 50 mV, 1 nA, 5Hz line rate.https://dberard.com/wp-content/uploads/2015/11/au_300nm.pngAu_300nmGold. Height image. 300 nm, 50 mV, 1 nA, 1Hz line rate.https://dberard.com/wp-content/uploads/2015/11/img_2873.jpgIMG_2873https://dberard.com/wp-content/uploads/2015/11/img_2871.jpgIMG_28712022-06-23T02:30:19+00:00monthlyhttps://dberard.com/2015/10/05/firmware-improvements/https://dberard.com/wp-content/uploads/2015/10/scan_i_au_600nm_1hz_.pngscan_I_Au_600nm_1Hz_Gold. 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Not to scale.https://dberard.com/wp-content/uploads/2014/12/clic3.jpghttps://dberard.com/wp-content/uploads/2014/12/dnatemplated1.pngDNATemplated1Researchhttps://dberard.com/wp-content/uploads/2014/12/dnaextension2.pnghttps://dberard.com/wp-content/uploads/2014/12/dnaextension1.png2015-01-11T02:50:11+00:00weekly0.6https://dberard.com/home-built-stm/stm-scans/https://dberard.com/wp-content/uploads/2014/12/hopg1.pngHexagonal lattice structure of HOPG. Tunneling current image, 0.3 nA setpoint, 50 mV bias.https://dberard.com/wp-content/uploads/2014/12/gold-7.pngAtomic planes in gold. Constant-current mode, 1 nA, 50 mV bias.https://dberard.com/wp-content/uploads/2014/12/gold-6.pngCrystal grains in gold. Tunneling current image, 1 nA setpoint, 50 mV bias.https://dberard.com/wp-content/uploads/2014/12/gold-5.pngAtomic planes in gold. Tunneling current image, 1 nA setpoint, 50 mV bias.https://dberard.com/wp-content/uploads/2014/12/gold-4.pngAtomic planes in gold. 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