Results 141 to 150 of about 107,717 (203)

Wide-field and non-invasive imaging of brain tumours with scattered light techniques. [PDF]

Biomed Opt Express
Binner P, Radford J, Starshynov I, Madhusudan M, Strathdee K, Stevenson K, Walker M, Ciccone G, Tejeda G, Tobin AB, Vassalli M, Chalmers AJ, Ekanayake J, Faccio D.   +13 more
europepmc   +1 more source

Fresnel biprism common-path low-coherence digital holography for dynamic light scattering spectroscopy of biological materials. [PDF]

Biomed Opt Express
Goodwin G, Lim D, Mahajan S, Nolte DD.
europepmc   +1 more source

Microvascular alterations in nonlesional psoriatic skin versus healthy control skin: insights from optical coherence tomography angiography in psoriasis and atopic dermatitis. [PDF]

Skin Health Dis
Knudsen NM, Thrane L, Emmanuel T, Johansen C, Pedersen M, Vestergaard C.   +5 more
europepmc   +1 more source

Calibration of piezo actuators and systems by dynamic interferometry. [PDF]

Beilstein J Nanotechnol
Khachatryan K, Reichling M.
europepmc   +1 more source

A Review: Grating Encoder Technologies for Multi-Degree-of-Freedom Spatial Measurement. [PDF]

Sensors (Basel)
Luo L, Zhao M, Li X.
europepmc   +1 more source

Coherence evaluation and first demonstration of multi-contrast X-ray computed tomography on NanoTerasu BL09W with an X-ray Talbot interferometer. [PDF]

J Synchrotron Radiat
Ueda R, Liang X, Kamezawa C, Sumiishi H, Bishago Y, Nishio T, Yoshida J, Daimon M, Hiramoto S, Voegeli W, Shirasawa T, Vagovič P, Yamane H, Nakamura T, Yashiro W.   +14 more
europepmc   +1 more source

Speckle tweezers near water-oil and water-air interfaces. [PDF]

Biomed Opt Express
Jamali R, Velu SKP, Moradi AR.
europepmc   +1 more source

A convolutional neural network-based framework for quality control through speckle displacement analysis. [PDF]

Sci Rep
Sabahno H, Khodadad D.
europepmc   +1 more source

Mesoporous silica derivatives in random optical fields. [PDF]

iScience
Sadri MH, Jamali R, Khan AJ, Rehman F, Moradi AR.   +4 more
europepmc   +1 more source

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Contouring by speckle interferometry

Optics Letters, 1985
An optical method of generating high-constrast contours by using speckle interferometry has been proposed. To demonstrate the use of this technique the conventional dual-index immersion method has been adopted.
R K Mohanty, C Joenathan, R S Sirohi
exaly   +3 more sources