Sotabase

Career

· Pathways Intern, NASA Langley Research Center2023–
· Balerion Responsible Engineer, USC Liquid Propulsion Laboratory (LPL)2021–2022
· WFTS DAQ Engineer, USC Liquid Propulsion Laboratory (LPL)2021–2022
· Research Engineer, USC Space Engineering Research Center (SERC)2020–
· Fluid Controls Engineering Intern, A-dec Inc.2019–2019
· Engineering Tool Room Manager, George Fox University2019–2020
· University Innovation Fellow, University Innovation Fellows2018–2020

Publications (42)

Self-scanning of a continuous-wave dye laser having a phase-conjugating resonator cavity.
Optics Letters · 1984
73
cited
Laser-based ultrasound detection using photorefractive quantum wells
1998
62
cited
Homodyne detection of ultrasonic surface displacements using two-wave mixing in photorefractive polymers
Smart Structures · 1999
56
cited
Absorption gratings in photorefractive crystals with multiple levels
1991
47
cited
Measuring photorefractive trap density without the electro-optic effect.
Optics Letters · 1990
43
cited
Measurement of the photorefractive phase shift.
Optics Letters · 1992
37
cited
Phase‐locking lasers with phase conjugation
1986
32
cited
In-process detection of weld defects using laser-based ultrasound
Optics East · 1999
22
cited
Ultralong dark decay measurements in BaTiO(3).
Optics Letters · 1996
21
cited
Self-bending of light beams in photorefractive phase conjugators
1992
19
cited
Intensity dependence of the photogalvanic effect in barium titanate
1992
18
cited
Enhanced responsivity of non-steady-state photoinduced electromotive force sensors using asymmetric interdigitated contacts.
Optics Letters · 1999
17
cited
Powerful, diffraction-limited semiconductor laser using photorefractive beam coupling.
Optics Letters · 1997
14
cited
Asymmetric interdigitated metal-semiconductor-metal contacts for improved adaptive photoinduced-electromotive-force detectors
2000
12
cited
On-machine characterization of moving paper using a photo-emf laser ultrasonics method
Smart Structures · 1999
12
cited
Robust laser-based detection of Lamb waves using photo-EMF sensors
Smart Structures · 1998
11
cited
Design and engineering of photorefractive materials for use in adaptive laser ultrasonic receivers
Photonics West · 1998
8
cited
Improved Responsivity of Non-Steady-State Photoinduced Electromotive Force Sensors Using Asymmetric Interdigitated Contacts for Laser-Based Ultrasound Detection
1999
3
cited
The Photorefractive Effect in Ferroelectric Oxides
1995
3
cited
Electron-hole competition in BaTiO 3 :Rh
1995
1
cited
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David Bacher | Researcher Profile | Sotabase | Sotabase