Gaussian Beam and Shaped Beam systems from Vistec for all areas of advanced electron-beam lithography

Shaped Beam

Optics

Gratings

Near IR Spectrometer Grating,
155 mm x 205 mm
System: Vistec SB350 OS
Source: Fraunhofer IOF, Germany

Security

Hologram
System: Shaped Beam Series
Source: Computer Holography Center, Russia

Grating

Encoder Ring
System: Vistec SB3XX Series
Source: Vistec Electron Beam GmbH, Germany


EBDW

Nano Imprint

Early Device Evaluation

32 nm hp Device Cell Exposure
System: Vistec SB3054
Source: CEA-LETI, France


Cell Projection

Cell Projection using 1.5 μm x 0.75 μm cell size
System: Vistec SB3054
Source: STMicroelectronics, CEA-LETI, France

Semiconductor

Logic Device, 90 nm Pillars on top of 120nm Lines (Quarz Template)
System: Vistec SB352 HR
Source: IMS Chips, Germany


Mask writing

Nano Lithography

Mask Patterning

Mask Patterning up to 9 inch
System: Vistec SB3XX Series
Source: Photronics MZD GmbH, Germany

Mask Patterning

Multi level OPC mask
System: Vistec SB3XX Series
Source: Photronics MZD GmbH, Germany

Resolution Capability

Line Width 12 nm (HSQ)
System: Vistec SB3050

Source: Vistec, Germany



Compound Semiconductor

 

III-V Device

T-Gate (Device Sample)
System: Vistec SB250

Source: WIN Semiconductors Corp., Taiwan

III-V Materials

SiC 100mm wafer Sample
System: Shaped Beam Series
Source: Vistec, Germany