Search Results - "Hati, A."

Operation of an optically coherent frequency comb outside the metrology lab by Sinclair, L C, Coddington, I, Swann, W C, Rieker, G B, Hati, A, Iwakuni, K, Newbury, N R

“…We demonstrate a self-referenced fiber frequency comb that can operate outside the well-controlled optical laboratory. The frequency comb has residual optical…”
Get full text

Endoscopic ultrasound: a very important tool in detecting small insulinomas by Chandra, A, Hati, A

Get full text

Classical hand and foot deformities in rheumatoid arthritis by Chakraborty, U, Hati, A, Chandra, A

Get full text

Characterization of Power-to-Phase Conversion in High-Speed P-I-N Photodiodes by Taylor, J, Datta, S, Hati, A, Nelson, C, Quinlan, F, Joshi, A, Diddams, S

“…Fluctuations of the optical power incident on a photodiode can be converted into phase fluctuations of the resulting electronic signal due to nonlinear…”
Get full text

Salt and pepper appearance in systemic sclerosis by Chandra, A, Sil, A., Hati, A., Shah, K.A.

Get full text

Exploiting shot noise correlations in the photodetection of ultrashort optical pulse trains by Quinlan, F., Fortier, T. M., Jiang, H., Hati, A., Nelson, C., Fu, Y., Campbell, J. C., Diddams, S. A.

“…Photocurrent shot noise represents the fundamental quantum limit for amplitude, phase and timing measurements of optical signals. It is generally assumed that…”
Get full text

Kshitish Chandra Saha (January 1, 1930 - June 3, 2016) by Hati, A

Get full text

Optically referenced broadband electronic synthesizer with 15 digits of resolution by Fortier, T. M, Rolland, A., Quinlan, F., Baynes, F. N., Metcalf, A. J., Hati, A., Ludlow, A. D., Hinkley, N., Shimizu, M., Ishibashi, T., Campbell, J. C., Diddams, S. A.

“…Fundamental science, as well as all communications and navigation systems, are heavily reliant on the phase, timing, and synchronization provided by low‐noise…”
Get full text

10 GHz generation with ultra-low phase noise via the transfer oscillator technique by Nardelli, N. V., Fortier, T. M., Pomponio, M., Baumann, E., Nelson, C., Schibli, T. R., Hati, A.

“…Coherent frequency division of high-stability optical sources permits the extraction of microwave signals with ultra-low phase noise, enabling their…”
Get full text

Serological diagnosis of dengue in laboratory practice in Kolkata by Bhattacharya, N, Mukherjee, H, Naskar, R, Talukdar, S, Das, G, Pramanik, N, Hati, AK

“…Purpose: To find out the most suitable serological investigative procedures to diagnose dengue cases effectively in the laboratory practice identifying primary…”
Get full text

Dengue serosurveillance in Kolkata, facing an epidemic in West Bengal, India by Hati, A K

“…A dengue outbreak occurred throughout West Bengal, India starting from August 2005. The objectives of this study were: (i) documentation of suspected cases,…”
Get full text

Relative Intensity Noise Suppression for RF Photonic Links by Nelson, C. W., Hati, A., Howe, D. A.

“…We propose and experimentally demonstrate a novel technique to reduce laser relative intensity noise (RIN). A RIN suppression servo is usually implemented by…”
Get full text

Cancellation of Vibration-Induced Phase Noise in Optical Fibers by Hati, A., Nelson, C. W., Taylor, J., Ashby, N., Howe, D. A.

“…Vibration causes mechanical distortions in optical fibers that induce phase fluctuations in the transmitted optical signal. Information encoded on the optical…”
Get full text

Studies on dengue and dengue haemorrhagic fever (DHF) in West Bengal State, India by Hati, A K

“…A large outbreak of dengue and dengue haemorrhagic fever (DHF) occurred from August to November 2005 involving all districts of West Bengal. Altogether 6293…”
Get more information

Vibration-induced PM and AM noise in microwave components by Hati, A., Nelson, C.W., Howe, D.A.

“…The performance of microwave components is sensitive to vibrations to some extent. Aside from the resonator, microwave cables, and connectors, bandpass…”
Get full text

Constitutional, organopathic and combined homeopathic treatment of benign prostatic hypertrophy: a clinical trial by Hati, A K, Paital, B, Naik, K N, Mishra, A K, Chainy, G B N, Nanda, L K

“…Benign Prostatic Hypertrophy (BPH) is common in older men. This study compared homeopathic treatment strategies using constitutional medicines (CM) or…”
Get more information

Death due to chikungunya by Bandyopadhyay, Bhaswati, Bandyopadhyay, Debasish, Bhattacharya, Rana, De, Rajyasree, Saha, Bibhuti, Mukherjee, H, Hati, A K

“…After its first appearance in Kolkata (Calcutta) during 1963-1965, chikungunya occurred in epidemic form in India in 17 states and union territories. There…”
Get more information

Merits of PM noise measurement over noise figure: a study at microwave frequencies by Hati, A., Howe, D.A., Walls, F.L., Walker, D.K.

“…This paper primarily addresses the usefulness of phase-modulation (PM) noise measurements versus noise figure (NF) measurements in characterizing the merit of…”
Get full text

Larvicidal properties of cashew nut shell liquid (Anacardium occidentale L) on immature stages of two mosquito species by Mukhopadhyay, A K, Hati, A K, Tamizharasu, W, Babu, P Satya

“…[...] a study was undertaken to study the larvicidal properties of the extract from CNSL on different species of mosquito larvae in laboratory and field…”
Get full text

Chikungunya in west bengal, India by Bandyopadhyay, Bhaswati, Pramanik, N, De, Rajyasree, Mukherjee, D, Mukherjee, H, Neogi, D K, Hati, A K

“…Fever of unknown origin broke out in several districts of West Bengal, from August 2007 to December 2007. The cases were suffering from high fever, severe…”
Get more information