Title:
SPECTROSCOPIC DEVICE AND IMAGING DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/070206
Kind Code:
A1
Abstract:
In order to provide a spectroscopic device and the like capable of achieving high-speed spectrum, this spectroscopic device is provided with: a modulation means for converting a wavefront shape of light according to a wavelength; and a demodulation means for changing a phase of the light of a selected wavelength into a predetermined state, from among lights the wavefront shapes of which have been modulated.
Inventors:
HUANG CHENHUI (JP)
TANOMURA MASAHIRO (JP)
TANOMURA MASAHIRO (JP)
Application Number:
PCT/JP2017/034067
Publication Date:
April 19, 2018
Filing Date:
September 21, 2017
Export Citation:
Assignee:
NEC CORP (JP)
International Classes:
G01J3/12; G01J3/36; G01J3/40
Domestic Patent References:
| WO2016056147A1 | 2016-04-14 |
Foreign References:
| JP2002544553A | 2002-12-24 | |||
| JP2011053150A | 2011-03-17 | |||
| JP2005512075A | 2005-04-28 | |||
| JP2001036471A | 2001-02-09 | |||
| JP2016168192A | 2016-09-23 | |||
| JP2002525596A | 2002-08-13 | |||
| JP2009526984A | 2009-07-23 | |||
| US20030053052A1 | 2003-03-20 | |||
| CN102818631A | 2012-12-12 |
Attorney, Agent or Firm:
SHIMOSAKA Naoki (JP)
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